C — https://zeffy.com | BeaverCheck Audit

Site Health

Score: 71 / 100

Based on 8 categories, 0 sections

Room to improve — your 19.2s load time is above Google's 2.5s 'Good' threshold.

Several missing protections leave your users and data exposed.

Several issues make your site difficult for assistive technology users.

Well-optimized for search — your content is discoverable.

Solid infrastructure — fast server responses across the board.

Mostly compliant — a few items need attention.

Rich content metadata — your pages look great everywhere.

Heavier than average — reducing page weight saves energy and bandwidth.

How is this calculated?

The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.

Performance 25%Security 25%Accessibility 15%SEO 10%Infrastructure 10%Compliance 8%Content 5%Sustainability 2%

Weights reflect general web best practices. Individual needs may differ.

How the composite score is calculated

How you compare

Amazon Webstore · 33 peers

You 71

Avg 71

At average

0 50 100

Better than 30% of Amazon Webstore sites See full Amazon Webstore benchmark →

Webflow · 40 peers

You 71

Avg 74

At average

0 50 100

Better than 2% of Webflow sites See full Webflow benchmark →

Top Priorities (5)

Content-Security-Policy header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers

HSTS header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers

No Content-Security-Policy header found

Security gaps expose your site and users to attacks, eroding trust.

Security › Content Security Policy

Page weighs 23.3 MB (9.1 MB transferred)

Performance issues directly impact user engagement and conversion rates.

Performance › Page Weight Budget

1 button(s) with no accessible text

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Link & Button Quality

View fix priority matrix

Fix Priority Matrix

5 findings

Impact

Quick Wins

High impact, low effort — start here.

Strategic

High impact, requires investment.

Easy Improvements

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →

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Markdown

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fzeffy.com)](https://beavercheck.com/results/0f9e4d98-899f-4e47-a248-c36b337d4b1b)

HTML

<a href="https://beavercheck.com/results/0f9e4d98-899f-4e47-a248-c36b337d4b1b"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fzeffy.com" alt="BeaverCheck Score"></a>

Image URL

https://beavercheck.com/badge?url=https%3A%2F%2Fzeffy.com

This badge auto-updates with your latest scan result.

What fixing these means

Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your LCP of 19.2s exceeds Google's 2.5s 'Good' threshold and the 1 performance issue below directly contributes to it. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your user trust.

3 security gaps detected — browsers may warn visitors about your site.

Your LCP is 19.2s — fixing the 1 performance critical could bring it under Google's 2.5s 'Good' threshold.

1 accessibility issue excludes users who rely on assistive technology.

Conversion Barriers

2 critical 6 warning

8 barrier(s) likely increasing bounce by ~31%.

Speed (2)

Page takes 19.2s to load

+12% bounce

Users abandon at ~3s — you're 16.7s over the 2.5s threshold

Fix: Optimize render-blocking resources, preload the hero image, and compress images

Page feels frozen for 8.8s

+5% bounce

Clicks on the primary CTA are ignored while JavaScript runs

Fix: Break up long tasks; defer non-critical JavaScript to post-hydration

Trust (2)

No HSTS header

+1% bounce

Returning visitors are briefly exposed to downgrade attacks on first request

Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains

No Content-Security-Policy header

+1% bounce

Higher XSS blast radius — one compromised script can exfiltrate the checkout form

Fix: Ship a reporting-only CSP first, then enforce once violations are clean

Usability (2)

2 form field(s) without a label

+4% bounce

Screen readers skip unlabeled fields; autofill can't identify them; checkout abandonment spikes

Fix: Associate every input with a visible <label for="…">; add autocomplete attributes

Viewport disables user zoom

+2% bounce

Visitors with low vision can't read the page — and some jurisdictions treat this as a legal risk

Fix: Remove user-scalable=no; drop maximum-scale if it's below 2

Navigation (2)

No skip-to-content link

+1% bounce

Keyboard and screen-reader users must tab through the entire header on every page

Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element

2 broken link(s) on the page

+3% bounce

Clicks land on 404s — trust drops and the session often ends

Fix: Fix or remove the broken destinations surfaced on the Content tab

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Return on Investment

$500 investment → $2.28/month returns + USD 157,500 risk avoided

Payback period: > 2 years First-year ROI: -95%

Investment

$500

5h · 5 findings

Monthly returns

$2.28 /mo

~$27 / year

Bandwidth savings $2.28

Regulatory risk avoided

USD 157,500

if kept compliant

ADA Title III USD 150,000
CCPA/CPRA USD 7,500

$150 — in quick wins — start here for the fastest payback

Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.

Full methodology & sources

Estimated Remediation Cost

$500

5.0 developer hours at $100/hr

Based on United States rates ($100/hr)

Quick wins

$150 3 fixes in ~90 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions

Custom rate

$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

What Inaction Is Costing You

$13,127 / month at risk

~$157,527 / year if left unfixed

Compliance Risk

$157,500

ADA Title IIICCPA/CPRA

No privacy policy link detected
CCPA/CPRA: USD 2,500 – USD 7,500
4 advertising/retargeting trackers detected
CCPA/CPRA: USD 2,500 – USD 7,500
Trackers detected but no cookie policy found
CCPA/CPRA: USD 2,500 – USD 7,500

+10 more

Bandwidth Waste

$2.28 /mo

28559.8 MB/mo × 0.080 USD/GB

Optimize transfer: save ~2.9 MB per page load
Saves $2.28/mo

Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Monthly visitors

Unique monthly visitors from your analytics

Conversion rate (%)

Purchases, signups, or key actions

Avg. order value

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue

Current bounce (est.)

After fixes (est.)

Estimated bounce reduction

Fix 5 critical issues to capture this value

How this is calculated

Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.

Your site's LCP: → estimated after fixes.

These are estimates based on industry research — actual results vary

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

Performance

Accessibility

Best Practices

100

SEO

Core Web Vitals

Key metrics that affect user experience.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

5.19 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

19.18 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

8.82 s

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.031

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

13.47 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

39.39 s

Detailed Report

Audit breakdown by category with detailed findings.

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more ▾

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Request	Cache TTL	Transfer Size
/60af7f6d21134db12548f5b9/68e73f26b01409aa46a01cbc_Donati...	0.0 ms	454.4 KiB
/60af7f6d21134db12548f5b9/68e7930897ec7ee654949dc5_Raffle...	0.0 ms	448.2 KiB
/60af7f6d21134db12548f5b9/68e79aea12d52ad948789840_Donor ...	0.0 ms	438.9 KiB
/60af7f6d21134db12548f5b9/68e79c549fff1176a56e5ae3_Member...	0.0 ms	392.6 KiB
/60af7f6d21134db12548f5b9/68e78f67a0aa4c141b71ea8e_Ticket...	0.0 ms	333.9 KiB
/60af7f6d21134db12548f5b9/68e79c4bc7025c4c0077d626_Peer-t...	0.0 ms	293.6 KiB
/60af7f6d21134db12548f5b9/68e79c39d0438206e17f8602_Auctio...	0.0 ms	248.7 KiB
/60af7f6d21134db12548f5b9/68e79c438e036ff824b889e9_Online...	0.0 ms	184.3 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	170.2 KiB
opps-widget.getwarmly.com/widget-DKI75sAI.js	14400.0 s	141.3 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	67.0 KiB
cdn.weglot.com/weglot.min.js	1800.0 s	71.0 KiB
cdn.amplitude.com/script/ef17265876bf3d89e2a3ee5995512724.experiment.js	60.0 s	46.4 KiB
js.hs-analytics.net/analytics/1776887700000/2614165.js	300.0 s	42.3 KiB
cdn.amplitude.com/engagement-browser/prod/split/index.js	60.0 s	40.1 KiB
js.hubspot.com/web-interactives-embed.js	600.0 s	28.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	25.9 KiB
js.hs-banner.com/v2/2614165/banner.js	300.0 s	24.1 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	21.6 KiB
/signals/config/2904194103159151?v=2.9.303&r=stable&domai...	1200.0 s	23.8 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	20.9 KiB
cdn.claydar.com/releases/latest/radar.min.js	300.0 s	20.6 KiB
www.redditstatic.com/ads/pixel.js	60.0 s	19.0 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	16.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	13.5 KiB
scripts.clarity.ms/0.8.59/clarity.js	86400.0 s	26.2 KiB
js.hubspotfeedback.com/feedbackweb-new.js	600.0 s	10.2 KiB
c.amazon-adsystem.com/aat/amzn.js	0.0 ms	8.9 KiB
tags.srv.stackadapt.com/events.js	5.0 s	8.1 KiB
snap.licdn.com/li.lms-analytics/insight.min.js	86400.0 s	18.7 KiB
cdn.jsdelivr.net/npm/swiper@12/swiper-bundle.min.js	604800.0 s	43.7 KiB
cdn.jsdelivr.net/npm/psl/dist/psl.min.js	604800.0 s	43.2 KiB
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js	604800.0 s	43.1 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
static.cloudflareinsights.com/beacon.min.js	86400.0 s	10.7 KiB
js.hsadspixel.net/pixels.js	600.0 s	3.9 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-6XKNCR32.js	604800.0 s	34.9 KiB
cdn.amplitude.com/script/ef17265876bf3d89e2a3ee5995512724.engagement.js	60.0 s	3.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	3.4 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-3DAWYDAI.js	604800.0 s	26.7 KiB
join.zeffy.com/pr/js	14400.0 s	3.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	2.4 KiB
cdn.tolt.io/tolt.js	0.0 ms	2.2 KiB
cdn.mgln.ai/pixel.min.js	14400.0 s	3.0 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	1.9 KiB
js.hs-scripts.com/2614165.js	90.0 s	1.1 KiB
static.claydar.com/init.v1.js?id=cC5c8cFyH6	0.0 ms	1.1 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	1.0 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	1013 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	970 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	946 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	913 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	674 B
/rp.gif?ts=1776887832756&id=a2_ffg8zdp0qdkc&event=PageVis...	0.0 ms	666 B
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css	604800.0 s	4.8 KiB
/collect?v=2&fmt=js&pid=4140793&time=1776887832903&li_ads...	0.0 ms	454 B
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/fs-components.js?v=1776887830051	604800.0 s	3.0 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/src-GA42SCS2.js	604800.0 s	2.0 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-J7NTLVPZ.js	604800.0 s	1.2 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-5WLRVGM2.js	604800.0 s	691 B
/tr/?id=2904194103159151&ev=PageView&dl=https%3A%2F%2Fwww...	0.0 ms	19 B
/60af7f6d21134db12548f5b9/68e79c4bc7025c4c0077d626_Peer-t...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e73f26b01409aa46a01cbc_Donati...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e78f67a0aa4c141b71ea8e_Ticket...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e7930897ec7ee654949dc5_Raffle...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e79aea12d52ad948789840_Donor ...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e79c39d0438206e17f8602_Auctio...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e79c438e036ff824b889e9_Online...	0.0 ms	0 B
/60af7f6d21134db12548f5b9/68e79c549fff1176a56e5ae3_Member...	0.0 ms	0 B

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:34.329 source:map[column:20 line:15 type:source-location url:_lighthouse-eval.js urlProvider:network]]]

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:43.804 source:map[type:text value:[unattributed]]] map[reflowTime:9.247 source:map[column:4766 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js urlProvider:network]] map[reflowTime:6.894 source:map[column:56906 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js urlProvider:network]] map[reflowTime:1.244 source:map[column:10640 line:12 type:source-location url:https://cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js urlProvider:network]] map[reflowTime:0.447 source:map[column:15 line:1782 type:source-location url:https://www.zeffy.com/ urlProvider:network]] map[reflowTime:0.553 source:map[column:17 line:1785 type:source-location url:https://www.zeffy.com/ urlProvider:network]] map[reflowTime:3.855 source:map[column:62945 line:0 type:source-location url:https://cdn.claydar.com/releases/latest/radar.min.js urlProvider:network]] map[reflowTime:30.474 source:map[column:63074 line:0 type:source-location url:https://cdn.claydar.com/releases/latest/radar.min.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
Donation to feed children `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c182a5428fd299f78f5_donati...	52.0 KiB	36.4 KiB
Membership Card `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c160864b544d5a4fabe_member...	50.3 KiB	35.2 KiB
Annual concert event ticket `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c1857b74f19ef0fc394_ticket...	43.8 KiB	30.7 KiB
Collect payments in one click. `div.stack-vertical-2-5 > div.grid-3columns-2rem > div.how_card > img#w-node-b78bcfcc-dcb0-1beb-bb2f-b124f6876e07-f6876df4`	/60af7f6d21134db12548f5b9/685ce5b07d3148718ace3066_donati...	92.9 KiB	29.3 KiB
Raffle `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c1838083323e3c41e6f_raffle...	41.0 KiB	28.8 KiB
Auction Bid `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c189425dde514691958_auctio...	35.8 KiB	25.1 KiB
Product Shop `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c175e4364d975c2cf18_shop-p...	35.0 KiB	24.6 KiB
Tap to Pay `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c1838083323e3c41e73_ttp-p-...	33.8 KiB	23.7 KiB
P2P Leaderboard `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c17897f8e10f8380f92_p2p-p-...	28.3 KiB	19.8 KiB
div.stack-vertical-2-5 > div.grid-2colums-1-5 > div.stack-vertical-10px > img.responsive-tablet `div.stack-vertical-2-5 > div.grid-2colums-1-5 > div.stack-vertical-10px > img.responsive-tablet`	/60af7f6d21134db12548f5b9/678ff600fa4cd21d597b7409_How_ti...	56.9 KiB	19.2 KiB

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG

nodeLabel: Donation to feed children

path: 2,HTML,1,BODY,9,SECTION,1,DIV,1,DIV,2,DIV,0,IMG

selector: div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008

snippet: <img sizes="100vw" srcset="https://cdn.prod.website-files.com/60af7f6d21134db12548f5b9/68263c182a5428…" alt="Donation to feed children" src="https://cdn.prod.website-files.com/60af7f6d21134db12548f5b9/68263c182a5428…" loading="lazy" class="spz-hero-card-img-2008">

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
cdn.weglot.com/weglot.min.js	71.0 KiB	2.2 s
cdn.jsdelivr.net/npm/swiper@12/swiper-bundle.min.js	43.7 KiB	1.1 s
/60af7f6d21134db12548f5b9/css/zeffy.65eb479e83027abd8f3f9...	81.0 KiB	2.4 s
/60af7f6d21134db12548f5b9/css/zeffy.shared.692cf2328.min.css	8.9 KiB	806 ms
cdn.jsdelivr.net/npm/@splidejs/splide@4.1.4/dist/css/splide.min.css	1.7 KiB	756 ms

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 772 ms

URL	Time Spent
zeffy.com/	772 ms
www.zeffy.com/	0.0 ms

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 630 ms 73.4 KiB

URL	Transfer Size	Est Savings
/60af7f6d21134db12548f5b9/css/zeffy.65eb479e83027abd8f3f9...	80.6 KiB	73.4 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more ▾

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

Estimated savings: 2.2 s 1.1 MiB

URL	Transfer Size	Est Savings
/assets/external/engines/hls_video.js@51432a28fdfed55ac37...	158.7 KiB	121.8 KiB
www.googletagmanager.com/gtag/js?id=AW-812495571	146.6 KiB	105.1 KiB
opps-widget.getwarmly.com/widget-DKI75sAI.js	140.3 KiB	90.6 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	169.6 KiB	86.0 KiB
www.googletagmanager.com/gtag/js?id=G-173QX444NK&cx=c&gtm=4e64k0h1	169.9 KiB	68.8 KiB
fast.wistia.com/assets/external/E-v1.js	145.5 KiB	64.0 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	109.2 KiB	56.3 KiB
www.googletagmanager.com/gtag/js?id=AW-812495571&cx=c&gtm=4e64k0h1	146.6 KiB	55.4 KiB
/60af7f6d21134db12548f5b9/js/zeffy.schunk.f2efb3c5440a81c...	88.7 KiB	51.7 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	66.4 KiB	49.2 KiB
www.googletagmanager.com/gtm.js?id=GTM-5KKWPQK	151.4 KiB	43.2 KiB
cdn.intellimize.co/snippet/117376068.js	86.3 KiB	43.0 KiB
solve-widget.forethought.ai/embed.js	68.6 KiB	39.7 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	35.7 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-6XKNCR32.js	34.5 KiB	33.2 KiB
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	62.3 KiB	31.5 KiB
cdn.weglot.com/weglot.min.js	69.3 KiB	30.8 KiB
fast.wistia.com/assets/external/captions.js	43.3 KiB	28.2 KiB
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js	43.0 KiB	24.7 KiB
/assets/external/popover.js@51432a28fdfed55ac3775a385633a...	41.6 KiB	23.9 KiB
browser.sentry-cdn.com/9.6.1/bundle.min.js	24.6 KiB	21.1 KiB
cdn.amplitude.com/engagement-browser/prod/split/index.js	39.6 KiB	20.8 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Total CPU Time	Script Evaluation	Script Parse
/60af7f6d21134db12548f5b9/js/zeffy.schunk.c466b9f38549a58...	6.0 s	1.5 s	403 ms
Unattributable	3.8 s	949 ms	0.0 ms
fast.wistia.com/assets/external/E-v1.js	2.0 s	1.6 s	121 ms
/60af7f6d21134db12548f5b9/js/zeffy.schunk.f2efb3c5440a81c...	1.8 s	1.7 s	53 ms
www.zeffy.com/	1.4 s	503 ms	34 ms
cdn.amplitude.com/script/ef17265876bf3d89e2a3ee5995512724.experiment.js	1.2 s	1.1 s	29 ms
www.googletagmanager.com/gtm.js?id=GTM-5KKWPQK	1.1 s	873 ms	107 ms
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	1.0 s	860 ms	39 ms
scripts.clarity.ms/0.8.59/clarity.js	997 ms	367 ms	10 ms
/60af7f6d21134db12548f5b9/js/zeffy.43bd83a8.a3d631c9ab16f...	959 ms	917 ms	1.2 ms
js.hs-analytics.net/analytics/1776887700000/2614165.js	807 ms	590 ms	15 ms
cdn.weglot.com/weglot.min.js	642 ms	474 ms	29 ms
cdn.intellimize.co/snippet/117376068.js	551 ms	484 ms	48 ms
/js/jquery-3.5.1.min.dc5e7f18c8.js?site=60af7f6d21134db12...	468 ms	307 ms	34 ms
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	409 ms	370 ms	13 ms
www.googletagmanager.com/gtag/js?id=AW-812495571&cx=c&gtm=4e64k0h1	406 ms	345 ms	57 ms
opps-widget.getwarmly.com/widget-DKI75sAI.js	394 ms	301 ms	3.5 ms
www.googletagmanager.com/gtag/js?id=G-173QX444NK&cx=c&gtm=4e64k0h1	377 ms	307 ms	66 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	302 ms	237 ms	60 ms
solve-widget.forethought.ai/embed.js	298 ms	259 ms	30 ms
cdn.claydar.com/releases/latest/radar.min.js	265 ms	97 ms	10 ms
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js	243 ms	32 ms	24 ms
connect.facebook.net/en_US/fbevents.js	183 ms	134 ms	49 ms
/assets/external/popover.js@51432a28fdfed55ac3775a385633a...	182 ms	145 ms	1.3 ms
/assets/external/engines/hls_video.js@51432a28fdfed55ac37...	156 ms	136 ms	4.8 ms
cdn.amplitude.com/libs/analytics-browser-2.11.5-min.js.gz	134 ms	115 ms	17 ms
cdn.amplitude.com/engagement-browser/prod/split/index.js	117 ms	113 ms	0.9 ms
fast.wistia.com/assets/external/captions.js	116 ms	87 ms	29 ms
fast.wistia.com/assets/external/thumbnailTextOverlay-v2.js	99 ms	47 ms	13 ms
snap.licdn.com/li.lms-analytics/insight.min.js	98 ms	69 ms	25 ms
/signals/config/2904194103159151?v=2.9.303&r=stable&domai...	95 ms	81 ms	13 ms
tags.srv.stackadapt.com/events.js	90 ms	73 ms	3.1 ms
cdn.tolt.io/tolt.js	89 ms	87 ms	1.1 ms
js.hubspot.com/web-interactives-embed.js	88 ms	72 ms	13 ms
www.googletagmanager.com/gtag/js?id=AW-812495571	87 ms	30 ms	57 ms
opps-widget.getwarmly.com/warmly.js?clientId=c26918976bb25876c633d7ffe4c38f0b	78 ms	75 ms	1.1 ms
analytics.tiktok.com/i18n/pixel/static/identify_5cff1caf.js	68 ms	44 ms	23 ms
www.redditstatic.com/ads/pixel.js	56 ms	42 ms	9.0 ms
/60af7f6d21134db12548f5b9/css/zeffy.65eb479e83027abd8f3f9...	53 ms	0.0 ms	0.0 ms
fast.wistia.com/assets/external/videoThumbnail.js	52 ms	37 ms	14 ms
cdn.jsdelivr.net/npm/psl/dist/psl.min.js	51 ms	31 ms	20 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	17.6 s
Other	7.6 s
Script Parsing & Compilation	1.6 s
Style & Layout	1.2 s
Garbage Collection	542 ms
Rendering	523 ms
Parse HTML & CSS	381 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reason	Failure type
The page was evicted from the cache because an active network connection received too much data. Chrome limits the amount of data that a page may receive while cached.	Not actionable

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
/60af7f6d21134db12548f5b9/69cba5433fa3b52d64e5a4f1_update...	790.1 KiB
solve-widget.forethought.ai/static/js/async/686.71a27cd8.js	734.6 KiB
/60af7f6d21134db12548f5b9/68e73f26b01409aa46a01cbc_Donati...	454.4 KiB
/60af7f6d21134db12548f5b9/68e7930897ec7ee654949dc5_Raffle...	448.2 KiB
/60af7f6d21134db12548f5b9/68e79aea12d52ad948789840_Donor ...	438.9 KiB
/60af7f6d21134db12548f5b9/68e79c549fff1176a56e5ae3_Member...	392.6 KiB
/60af7f6d21134db12548f5b9/68e78f67a0aa4c141b71ea8e_Ticket...	333.9 KiB
/60af7f6d21134db12548f5b9/68e79c4bc7025c4c0077d626_Peer-t...	293.6 KiB
/60af7f6d21134db12548f5b9/68e79c39d0438206e17f8602_Auctio...	248.7 KiB
www.googletagmanager.com/gtm.js?id=GTM-5KKWPQK	206.3 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
Thank you card `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/685e719ffade3a700486ab3e_donor_...
Create your fundraising form `div.stack-vertical-2-5 > div.grid-3columns-2rem > div.how_card > img.how-card_image`	/60af7f6d21134db12548f5b9/6853df5c9afe2f7692f84e01_step-i...
Collect payments in one click. `div.stack-vertical-2-5 > div.grid-3columns-2rem > div.how_card > img#w-node-b78bcfcc-dcb0-1beb-bb2f-b124f6876e07-f6876df4`	/60af7f6d21134db12548f5b9/685ce5b07d3148718ace3066_donati...
div.stack-vertical-2-5 > div.grid-2colums-1-5 > div.stack-vertical-10px > img.responsive-tablet `div.stack-vertical-2-5 > div.grid-2colums-1-5 > div.stack-vertical-10px > img.responsive-tablet`	/60af7f6d21134db12548f5b9/678ff600fa4cd21d597b7409_How_ti...
Membership Card `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c160864b544d5a4fabe_member...
Auction Bid `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c189425dde514691958_auctio...
Donation to feed children `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c182a5428fd299f78f5_donati...
Annual concert event ticket `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c1857b74f19ef0fc394_ticket...
Tap to Pay `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c1838083323e3c41e73_ttp-p-...
Raffle `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c1838083323e3c41e6f_raffle...
Product Shop `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c175e4364d975c2cf18_shop-p...
P2P Leaderboard `div.swiper > div#swiper-wrapper-7bf309103fd952779 > div.donation-card-2008 > img.spz-hero-card-img-2008`	/60af7f6d21134db12548f5b9/68263c17897f8e10f8380f92_p2p-p-...

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits

●Optimize DOM size

●Font display

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 14 user timings

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 9 animated elements found

●Network Requests

●Network Round Trip Times 250 ms

●Server Backend Latencies 710 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 40 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Will I ever have to pay to use Zeffy? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-4 > h3.fs-faq_question`
How does Zeffy make money? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-5 > h3.fs-faq_question`
What if my donors don’t leave a tip? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-6 > h3.fs-faq_question`
Why would donors tip Zeffy? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-7 > h3.fs-faq_question`
Zero-fee fundraising in action `div.stack-vertical > h2.text-align-center > span.text-color--04cfaf > strong`
$18,345 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`
$917 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`

These are opportunities to improve the legibility of your content.

Names and labels

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block `div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block`
div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block `div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block`
div.stack-vertical-5 > div.stack-vertical-2-5 > div.stack_header-footer > a#footer-home `div.stack-vertical-5 > div.stack-vertical-2-5 > div.stack_header-footer > a#footer-home`

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
head > meta `head > meta`

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Go to slide 1 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 2 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 3 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 4 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 5 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 6 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 7 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 8 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`
Go to slide 9 `section.spz-home-hero-2008-2 > div.swiper > div.swiper-pagination > span.swiper-pagination-bullet`

These items highlight common accessibility best practices.

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` attributes match their roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[role]`s have all required `[aria-*]` attributes

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]`s are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●Input buttons have discernible text.

●Form elements have associated labels

●`button`, `link`, and `menuitem` elements have accessible names

●ARIA attributes are used as specified for the element's role

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[aria-hidden="true"]` elements do not contain focusable descendents

●ARIA input fields have accessible names

●Elements use only permitted ARIA attributes

●ARIA toggle fields have accessible names

●Document has a `<title>` element

●`<frame>` or `<iframe>` elements have a title

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●No element has a `[tabindex]` value greater than 0

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●`<video>` elements contain a `<track>` element with `[kind="captions"]`

○`[accesskey]` values are unique

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○`<input type="image">` elements have `[alt]` text

○Links are distinguishable without relying on color.

○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

○List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Image elements do not have `[alt]` attributes that are redundant text.

○Identical links have the same purpose.

○Elements with visible text labels have matching accessible names.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769
SharedStorage	c.amazon-adsystem.com/aat/amzn.js line 1, col 7935

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
fast.wistia.com/assets/external/E-v1.js	`[object Response]`
www.zeffy.com/	`Access to fetch at 'https://opps-api.getwarmly.com/api/sessions/trpc/sessions.createSession' from origin 'https://www.zeffy.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
www.zeffy.com/	`Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
opps-api.getwarmly.com/api/sessions/trpc/sessions.createSession	`Failed to load resource: net::ERR_FAILED`
pipedream.wistia.com/mput?topic=metrics	`Failed to load resource: the server responded with a status of 500 ()`
www.zeffy.com/ line 2947, col 6	`ReferenceError: Splide is not defined at https://www.zeffy.com/:2948:7`

●Uses HTTPS

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

100

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links have descriptive text

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

Performance

Accessibility

Best Practices

100

SEO

Core Web Vitals

Key metrics that affect user experience. — Desktop

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

1.35 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

3.86 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

737 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.008

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

3.54 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

8.68 s

Detailed Report

Audit breakdown by category with detailed findings.

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Why this matters

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more ▾

Source: Google web.dev / Lighthouse

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Request	Cache TTL	Transfer Size
/60af7f6d21134db12548f5b9/68e73f26b01409aa46a01cbc_Donati...	0.0 ms	454.4 KiB
/60af7f6d21134db12548f5b9/68e7930897ec7ee654949dc5_Raffle...	0.0 ms	448.1 KiB
/60af7f6d21134db12548f5b9/68e79aea12d52ad948789840_Donor ...	0.0 ms	438.9 KiB
/60af7f6d21134db12548f5b9/68e79c549fff1176a56e5ae3_Member...	0.0 ms	392.6 KiB
/60af7f6d21134db12548f5b9/68e78f67a0aa4c141b71ea8e_Ticket...	0.0 ms	333.8 KiB
/60af7f6d21134db12548f5b9/68e79c4bc7025c4c0077d626_Peer-t...	0.0 ms	293.5 KiB
/60af7f6d21134db12548f5b9/68e79c39d0438206e17f8602_Auctio...	0.0 ms	248.6 KiB
/60af7f6d21134db12548f5b9/68e79c438e036ff824b889e9_Online...	0.0 ms	184.3 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	170.2 KiB
opps-widget.getwarmly.com/widget-DKI75sAI.js	14400.0 s	141.2 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	67.0 KiB
cdn.weglot.com/weglot.min.js	1800.0 s	71.0 KiB
cdn.amplitude.com/script/ef17265876bf3d89e2a3ee5995512724.experiment.js	60.0 s	46.5 KiB
js.hs-analytics.net/analytics/1776887700000/2614165.js	300.0 s	42.3 KiB
cdn.amplitude.com/engagement-browser/prod/split/index.js	60.0 s	40.1 KiB
/60af7f6d21134db12548f5b9/68e73f26b01409aa46a01cbc_Donati...	0.0 ms	28.1 KiB
js.hubspot.com/web-interactives-embed.js	600.0 s	28.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	25.8 KiB
js.hs-banner.com/v2/2614165/banner.js	300.0 s	24.1 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	21.6 KiB
/signals/config/2904194103159151?v=2.9.303&r=stable&domai...	1200.0 s	23.8 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	20.9 KiB
cdn.claydar.com/releases/latest/radar.min.js	300.0 s	20.6 KiB
www.redditstatic.com/ads/pixel.js	60.0 s	19.0 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	16.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	13.5 KiB
scripts.clarity.ms/0.8.59/clarity.js	86400.0 s	26.2 KiB
js.hubspotfeedback.com/feedbackweb-new.js	600.0 s	10.2 KiB
c.amazon-adsystem.com/aat/amzn.js	0.0 ms	8.9 KiB
tags.srv.stackadapt.com/events.js	5.0 s	8.1 KiB
snap.licdn.com/li.lms-analytics/insight.min.js	86400.0 s	18.7 KiB
cdn.jsdelivr.net/npm/swiper@12/swiper-bundle.min.js	604800.0 s	43.7 KiB
cdn.jsdelivr.net/npm/psl/dist/psl.min.js	604800.0 s	43.2 KiB
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.js	604800.0 s	43.1 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
static.cloudflareinsights.com/beacon.min.js	86400.0 s	10.7 KiB
js.hsadspixel.net/pixels.js	600.0 s	3.9 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-6XKNCR32.js	604800.0 s	34.9 KiB
cdn.amplitude.com/script/ef17265876bf3d89e2a3ee5995512724.engagement.js	60.0 s	3.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	3.4 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-3DAWYDAI.js	604800.0 s	26.7 KiB
join.zeffy.com/pr/js	14400.0 s	3.5 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	2.4 KiB
cdn.tolt.io/tolt.js	0.0 ms	2.2 KiB
cdn.mgln.ai/pixel.min.js	14400.0 s	3.0 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	1.9 KiB
js.hs-scripts.com/2614165.js	90.0 s	1.1 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	1.0 KiB
static.claydar.com/init.v1.js?id=cC5c8cFyH6	0.0 ms	1021 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	1012 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	970 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	945 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	914 B
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	60.0 s	674 B
/rp.gif?ts=1776887881098&id=a2_ffg8zdp0qdkc&event=PageVis...	0.0 ms	666 B
cdn.jsdelivr.net/npm/swiper@11/swiper-bundle.min.css	604800.0 s	4.8 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/fs-components.js?v=1776887878572	604800.0 s	3.0 KiB
/collect?v=2&fmt=js&pid=4140793&time=1776887881082&li_ads...	0.0 ms	272 B
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/src-GA42SCS2.js	604800.0 s	2.0 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-J7NTLVPZ.js	604800.0 s	1.2 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-5WLRVGM2.js	604800.0 s	691 B
/tr/?id=2904194103159151&ev=PageView&dl=https%3A%2F%2Fwww...	0.0 ms	16 B
/60af7f6d21134db12548f5b9/68e79c549fff1176a56e5ae3_Member...	0.0 ms	0 B

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:28.685 source:map[type:text value:[unattributed]]] map[reflowTime:0.623 source:map[column:255920 line:3 type:source-location url:https://cdn.intellimize.co/snippet/117376068.js urlProvider:network]] map[reflowTime:0.522 source:map[column:86058 line:22 type:source-location url:https://js.hs-analytics.net/analytics/1776887700000/2614165.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Resource Size	Est Savings
div.cf-padding-section-medium > div.stack-vertical-2-5 > div.grid-2colums-1-5 > img#w-node-ca7de2b6-568b-ccff-71f5-859cff13021c-ff1301ec `div.cf-padding-section-medium > div.stack-vertical-2-5 > div.grid-2colums-1-5 > img#w-node-ca7de2b6-568b-ccff-71f5-859cff13021c-ff1301ec`	/60af7f6d21134db12548f5b9/678ff600fa4cd21d597b7409_How_ti...	108.3 KiB	93.1 KiB
Collect payments in one click. `div.stack-vertical-2-5 > div.grid-3columns-2rem > div.how_card > img#w-node-b78bcfcc-dcb0-1beb-bb2f-b124f6876e07-f6876df4`	/60af7f6d21134db12548f5b9/685ce5b07d3148718ace3066_donati...	41.3 KiB	23.2 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027eec746ae2c6c693793_Visuel...	41.9 KiB	22.1 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027ee5f42ad33549777ea_Visuel...	38.2 KiB	20.1 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683025ae6f159710aa595da0_Visuel...	35.1 KiB	18.5 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027ee5f42ad33549777fc_Visuel...	34.8 KiB	18.3 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027ee5ce2a51ed88219f7_Visuel...	31.6 KiB	16.7 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027eeda245f75ca969d34_Visuel...	28.0 KiB	14.8 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027ee2ca007e87dbe360b_Visuel...	24.8 KiB	13.1 KiB
div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image `div.stack-vertical-4 > div.home-hero_image-content > div.home-hero_images > img.home-hero_big-image`	/60af7f6d21134db12548f5b9/683027ee798e2cc6e0281db9_Visuel...	24.1 KiB	12.7 KiB

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
cdn.weglot.com/weglot.min.js	71.0 KiB	477 ms
cdn.jsdelivr.net/npm/swiper@12/swiper-bundle.min.js	43.7 KiB	204 ms
/60af7f6d21134db12548f5b9/css/zeffy.65eb479e83027abd8f3f9...	81.0 KiB	502 ms
/60af7f6d21134db12548f5b9/css/zeffy.shared.692cf2328.min.css	8.9 KiB	253 ms
cdn.jsdelivr.net/npm/@splidejs/splide@4.1.4/dist/css/splide.min.css	1.7 KiB	203 ms

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 245 ms

URL	Time Spent
zeffy.com/	245 ms
www.zeffy.com/	0.0 ms

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 50 ms 74.6 KiB

URL	Transfer Size	Est Savings
/60af7f6d21134db12548f5b9/css/zeffy.65eb479e83027abd8f3f9...	80.5 KiB	74.6 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more ▾

Source: Google web.dev / Lighthouse

Estimated savings: 200 ms 1.1 MiB

URL	Transfer Size	Est Savings
/assets/external/engines/hls_video.js@51432a28fdfed55ac37...	158.7 KiB	121.8 KiB
www.googletagmanager.com/gtag/js?id=AW-812495571&cx=c&gtm=4e64k0	146.6 KiB	105.1 KiB
opps-widget.getwarmly.com/widget-DKI75sAI.js	140.3 KiB	90.6 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	169.6 KiB	86.0 KiB
www.googletagmanager.com/gtag/js?id=G-173QX444NK&cx=c&gtm=4e64k0	169.9 KiB	68.4 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	109.0 KiB	56.2 KiB
www.googletagmanager.com/gtag/js?id=AW-812495571	146.6 KiB	56.1 KiB
fast.wistia.com/assets/external/E-v1.js	121.9 KiB	53.1 KiB
/60af7f6d21134db12548f5b9/js/zeffy.schunk.f2efb3c5440a81c...	88.7 KiB	51.6 KiB
/engagement-browser/prod/split/075f435c31b52ace48d7d8152b...	66.4 KiB	49.2 KiB
cdn.jsdelivr.net/npm/swiper@12/swiper-bundle.min.js	43.6 KiB	42.3 KiB
solve-widget.forethought.ai/embed.js	68.6 KiB	39.8 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	36.1 KiB
cdn.intellimize.co/snippet/117376068.js	70.3 KiB	35.1 KiB
cdn.jsdelivr.net/npm/@finsweet/fs-components@2/dist/chunk-6XKNCR32.js	34.5 KiB	33.2 KiB
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	62.3 KiB	31.5 KiB
cdn.weglot.com/weglot.min.js	69.3 KiB	30.8 KiB
fast.wistia.com/assets/external/captions.js	43.3 KiB	28.2 KiB
/assets/external/popover.js@51432a28fdfed55ac3775a385633a...	41.6 KiB	23.9 KiB
www.googletagmanager.com/gtm.js?id=GTM-5KKWPQK	75.9 KiB	21.7 KiB
browser.sentry-cdn.com/9.6.1/bundle.min.js	24.6 KiB	21.1 KiB
cdn.amplitude.com/engagement-browser/prod/split/index.js	39.6 KiB	20.8 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Total CPU Time	Script Evaluation	Script Parse
/60af7f6d21134db12548f5b9/js/zeffy.schunk.c466b9f38549a58...	1.5 s	394 ms	93 ms
Unattributable	942 ms	200 ms	0.0 ms
/60af7f6d21134db12548f5b9/js/zeffy.schunk.f2efb3c5440a81c...	487 ms	431 ms	19 ms
fast.wistia.com/assets/external/E-v1.js	481 ms	390 ms	29 ms
cdn.amplitude.com/script/ef17265876bf3d89e2a3ee5995512724.experiment.js	440 ms	360 ms	8.5 ms
www.zeffy.com/	335 ms	93 ms	9.0 ms
www.googletagmanager.com/gtm.js?id=GTM-5KKWPQK	281 ms	219 ms	26 ms
tags.srv.stackadapt.com/events.js	248 ms	161 ms	0.8 ms
/60af7f6d21134db12548f5b9/js/zeffy.43bd83a8.a3d631c9ab16f...	245 ms	225 ms	0.3 ms
cdn.intellimize.co/snippet/117376068.js	216 ms	138 ms	22 ms
js.hs-analytics.net/analytics/1776887700000/2614165.js	200 ms	143 ms	3.2 ms
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	183 ms	169 ms	11 ms
cdn.weglot.com/weglot.min.js	168 ms	113 ms	7.0 ms
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	167 ms	131 ms	1.1 ms
/js/jquery-3.5.1.min.dc5e7f18c8.js?site=60af7f6d21134db12...	104 ms	80 ms	3.5 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	101 ms	80 ms	19 ms
www.googletagmanager.com/gtag/js?id=AW-812495571	100 ms	84 ms	14 ms
scripts.clarity.ms/0.8.59/clarity.js	97 ms	89 ms	2.6 ms
www.googletagmanager.com/gtag/js?id=G-173QX444NK&cx=c&gtm=4e64k0	96 ms	79 ms	17 ms
cdn.amplitude.com/libs/analytics-browser-2.11.5-min.js.gz	87 ms	71 ms	14 ms
cdn.claydar.com/releases/latest/radar.min.js	62 ms	27 ms	2.8 ms
/assets/external/popover.js@51432a28fdfed55ac3775a385633a...	56 ms	35 ms	0.3 ms
solve-widget.forethought.ai/embed.js	50 ms	43 ms	6.8 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	4.3 s
Other	2.0 s
Script Parsing & Compilation	408 ms
Style & Layout	329 ms
Rendering	138 ms
Garbage Collection	133 ms
Parse HTML & CSS	92 ms

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
/60af7f6d21134db12548f5b9/69cba5433fa3b52d64e5a4f1_update...	791.5 KiB
solve-widget.forethought.ai/static/js/async/686.71a27cd8.js	734.7 KiB
/60af7f6d21134db12548f5b9/68e73f26b01409aa46a01cbc_Donati...	454.4 KiB
/60af7f6d21134db12548f5b9/68e7930897ec7ee654949dc5_Raffle...	448.1 KiB
/60af7f6d21134db12548f5b9/68e79aea12d52ad948789840_Donor ...	438.9 KiB
/60af7f6d21134db12548f5b9/68e79c549fff1176a56e5ae3_Member...	392.6 KiB
/60af7f6d21134db12548f5b9/68e78f67a0aa4c141b71ea8e_Ticket...	333.8 KiB
/60af7f6d21134db12548f5b9/68e79c4bc7025c4c0077d626_Peer-t...	293.5 KiB
/60af7f6d21134db12548f5b9/68e79c39d0438206e17f8602_Auctio...	248.6 KiB
www.googletagmanager.com/gtm.js?id=GTM-5KKWPQK	206.3 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
div.cf-padding-section-medium > div.stack-vertical-2-5 > div.grid-2colums-1-5 > img#w-node-ca7de2b6-568b-ccff-71f5-859cff13021c-ff1301ec `div.cf-padding-section-medium > div.stack-vertical-2-5 > div.grid-2colums-1-5 > img#w-node-ca7de2b6-568b-ccff-71f5-859cff13021c-ff1301ec`	/60af7f6d21134db12548f5b9/678ff600fa4cd21d597b7409_How_ti...
body.cf-body > div.section-new > img.home-curve-2004 `body.cf-body > div.section-new > img.home-curve-2004`	/60af7f6d21134db12548f5b9/69e201c7e0fdbdc7b8960dd9_hero_b...
BOYS & GIRLS CLUBS OF AMERICA `div.cf-padding-section-medium > div.stack-vertical-2-5 > div.logos_wrapper > img.hero_logos`	/60af7f6d21134db12548f5b9/686f993beb91eccdecbe4a1a_logo-3...
Worthy Dog Rescue `div.cf-padding-section-medium > div.stack-vertical-2-5 > div.logos_wrapper > img.hero_logos`	/60af7f6d21134db12548f5b9/689099c7cad39483c421e119_logo-1...
kids cancer care `div.cf-padding-section-medium > div.stack-vertical-2-5 > div.logos_wrapper > img.hero_logos`	/60af7f6d21134db12548f5b9/686f993bd23ea37c2d2e5a81_logo-2...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/6740947912890e85ffcab2a8_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/674091d0491fa4434d8c55a4_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/674092657c2dd78293def708_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/6740ec539280bb28d71409bd_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/6740947912890e85ffcab2a8_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/674091d0491fa4434d8c55a4_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/674092657c2dd78293def708_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/6740ec539280bb28d71409bd_downlo...
Jennifer H `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/67409a59b359606d034e87a9_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/67409ad14e11ac5220a090be_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/6740ec19f66e9dc9351710a9_downlo...
Jennifer H `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/67409a59b359606d034e87a9_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/67409ad14e11ac5220a090be_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.testimonial_avatar`	/60af7f6d21134db12548f5b9/6740ec19f66e9dc9351710a9_downlo...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/6740ebda28850bfd73412f46_Ryan S...
div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green `div.testimonial-carousel-content > div.testimonials_card > div.stack-1 > img.avatar-green`	/60af7f6d21134db12548f5b9/6740ebda28850bfd73412f46_Ryan S...
Logo zeffy `div.cf-navbar > div.cf-container-large > a.w-nav-brand > img.navbar_logo`	/60af7f6d21134db12548f5b9/68b046acaf3ffdcca102e6a8_zeffy.svg
div.stack-vertical-2-5 > div.stack_header-footer > a#footer-home > img.logo_footer `div.stack-vertical-2-5 > div.stack_header-footer > a#footer-home > img.logo_footer`	/60af7f6d21134db12548f5b9/68b046acaf3ffdcca102e6a8_zeffy.svg
the YMCA `div.cf-padding-section-medium > div.stack-vertical-2-5 > div.logos_wrapper > img.hero_logos`	/60af7f6d21134db12548f5b9/686f993c31716ea648a167cf_logo-4...
Auctions `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/69252e579b3880496192b782_auctio...
Online shop `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/68e7a3cfcc98ace32e810318_cd_eco...
Peer-to-peer campaigns `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/68caacfaaf249433b7aa9fae_Peer-t...
Memberships `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/68caacfab81bbe1f7d3eda33_Member...
Donations `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/68ca83f4d173b9a1a7da6c02_Donati...
Ticketing `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/68ca83a549a62a453dcf0f2d_Donati...
Raffles & lotteries `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/68ca9a7dd36577700a96a60a_Raffle...
Donor management `div.ai-item-container > div.accordion-item > div.accordion-header > img.ah-image-default`	/60af7f6d21134db12548f5b9/66705da6641262119f7bc0b7_donor.svg
body.cf-body > div.cf-section > img.footer_curve `body.cf-body > div.cf-section > img.footer_curve`
div.stack-vertical-5 > div.stack-vertical-2-5 > div.stack_header-footer > img.logo_footer `div.stack-vertical-5 > div.stack-vertical-2-5 > div.stack_header-footer > img.logo_footer`

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits

●Optimize DOM size

●Font display

●LCP breakdown

●LCP request discovery

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 14 user timings

●Avoid long main-thread tasks 20 long tasks found

●Avoid non-composited animations 14 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 260 ms

●Server Backend Latencies 840 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 40 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

Accessibility

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Donations `div.home-hero_selector > div.selector_content > div.selector > div`
Ticketing `div.home-hero_selector > div.selector_content > div#w-node-c3b82df1-fea1-cda3-9966-9b781373cc1e-8f3f94ee > div`
Raffles & Lotteries `div.home-hero_selector > div.selector_content > div#w-node-c3b82df1-fea1-cda3-9966-9b781373cc22-8f3f94ee > div`
Donor management `div.home-hero_selector > div.selector_content > div.selector > div`
Auction `div.home-hero_selector > div.selector_content > div.selector > div`
Online store `div.home-hero_selector > div.selector_content > div#w-node-c3b82df1-fea1-cda3-9966-9b781373cc32-8f3f94ee > div`
Peer-to-peer campaigns `div.home-hero_selector > div.selector_content > div#w-node-c3b82df1-fea1-cda3-9966-9b781373cc36-8f3f94ee > div`
Memberships `div.home-hero_selector > div.selector_content > div#w-node-c3b82df1-fea1-cda3-9966-9b781373cc3c-8f3f94ee > div`
Collect donations for free `div.home-hero_selector > div.selector_button-content > a.selector_button > div`
Will I ever have to pay to use Zeffy? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-4 > h3.fs-faq_question`
How does Zeffy make money? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-5 > h3.fs-faq_question`
What if my donors don’t leave a tip? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-6 > h3.fs-faq_question`
Why would donors tip Zeffy? `div.stack-vertical-10px > div.fs-faq_item > div#w-dropdown-toggle-7 > h3.fs-faq_question`
Zero-fee fundraising in action `div.stack-vertical > h2.text-align-center > span.text-color--04cfaf > strong`
$18,345 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`
$917 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`
$25,356 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`
$1,268 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`
$66,102 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`
$3,305 `div.case-study_bottom-card > div.stack-2-5 > div.stack-vertical > div.raised-saved_number`

These are opportunities to improve the legibility of your content.

Names and labels

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block `div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block`
div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block `div.cf-padding-global > div.stack-vertical-1-25 > div.stack-1 > a.w-inline-block`
div.stack-vertical-5 > div.stack-vertical-2-5 > div.stack_header-footer > a#footer-home `div.stack-vertical-5 > div.stack-vertical-2-5 > div.stack_header-footer > a#footer-home`

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
head > meta `head > meta`

These items highlight common accessibility best practices.

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` attributes match their roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[role]`s have all required `[aria-*]` attributes

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]`s are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●Input buttons have discernible text.

●Form elements have associated labels

●`button`, `link`, and `menuitem` elements have accessible names

●ARIA attributes are used as specified for the element's role

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[aria-hidden="true"]` elements do not contain focusable descendents

●ARIA input fields have accessible names

●Elements use only permitted ARIA attributes

●ARIA toggle fields have accessible names

●Document has a `<title>` element

●`<frame>` or `<iframe>` elements have a title

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●No element has a `[tabindex]` value greater than 0

●Touch targets have sufficient size and spacing.

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●`<video>` elements contain a `<track>` element with `[kind="captions"]`

●Identical links have the same purpose.

○`[accesskey]` values are unique

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○`<input type="image">` elements have `[alt]` text

○Links are distinguishable without relying on color.

○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

○List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Image elements do not have `[alt]` attributes that are redundant text.

○Elements with visible text labels have matching accessible names.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769
SharedStorage	c.amazon-adsystem.com/aat/amzn.js line 1, col 7935

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source	Description
www.zeffy.com/	`Access to fetch at 'https://opps-api.getwarmly.com/api/sessions/trpc/sessions.createSession' from origin 'https://www.zeffy.com' has been blocked by CORS policy: Response to preflight request doesn't pass access control check: No 'Access-Control-Allow-Origin' header is present on the requested resource.`
www.zeffy.com/	`Attestation check for Shared Storage on https://ara.paa-reporting-advertising.amazon failed.`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dx: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
cdnjs.cloudflare.com/ajax/libs/lottie-web/5.13.0/lottie.min.js	`Error: <feOffset> attribute dy: Expected number, "NaN".`
opps-api.getwarmly.com/api/sessions/trpc/sessions.createSession	`Failed to load resource: net::ERR_FAILED`
cdn.jsdelivr.net/npm/@splidejs/splide@4.1.4/dist/js/splide.min.js line 7, col 2795	`Uncaught (in promise) Error: [splide] A track/list element is missing.`

●Uses HTTPS

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

100

SEO

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Document has a meta description

●Page has successful HTTP status code

●Links have descriptive text

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

Results for https://zeffy.com

Site Health

How you compare

Top Priorities (5)

Fix Priority Matrix

Quick Wins

Strategic

Easy Improvements

Deprioritize

What fixing these means

Conversion Barriers

Speed (2)

Trust (2)

Usability (2)

Navigation (2)

Return on Investment

Investment

Monthly returns

Regulatory risk avoided

Estimated Remediation Cost

Cost by category

Cost by effort level

What Inaction Is Costing You

Compliance Risk

Bandwidth Waste

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

Contrast

Names and labels

Best practices

Best Practices

General

SEO

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

Contrast

Names and labels

Best practices

Best Practices

General

SEO

Keyboard Shortcuts