Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

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

Performance issues directly impact user engagement and conversion rates.

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
tsipower.in/wp-content/uploads/2026/02/tsi-15years-768x644.png	604800.0 s	101.4 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/r7g97zv/m0pf.css	604800.0 s	63.5 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/m03s313t/m0pf.css	604800.0 s	25.0 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/owjyv17/m0pf.css	604800.0 s	23.9 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/7nehofhw/m0pf.css	604800.0 s	8.7 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/9lbsbunl/m0qj.css	604800.0 s	4.0 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/d5jcyts1/m0qj.css	604800.0 s	3.1 KiB
tsipower.in/wp-content/uploads/elementor/css/post-8.css	604800.0 s	2.3 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/6llfxvi5/m0pf.css	604800.0 s	2.0 KiB
tsipower.in/wp-content/uploads/elementor/css/post-18.css	604800.0 s	1.7 KiB
tsipower.in/wp-content/uploads/elementor/css/post-277.css	604800.0 s	1.5 KiB
tsipower.in/wp-content/uploads/elementor/css/post-26.css	604800.0 s	1.3 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/d2hfddno/m0pf.css	604800.0 s	1.1 KiB
tsipower.in/wp-content/uploads/elementor/css/post-2384.css	604800.0 s	946 B
tsipower.in/wp-content/uploads/elementor/css/post-346.css	604800.0 s	855 B
tsipower.in/wp-content/uploads/elementor/css/post-4033.css	604800.0 s	828 B
tsipower.in/wp-content/uploads/elementor/css/post-3211.css	604800.0 s	826 B
tsipower.in/wp-content/uploads/elementor/css/post-5.css	604800.0 s	570 B
tsipower.in/wp-content/uploads/2026/02/tsi_15years_logo.gif	604800.0 s	0 B
tsipower.in/wp-content/uploads/2025/12/1a-Knightingale.png	604800.0 s	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.

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]

items: [map[duration:2297.156 label:Time to first byte subpart:timeToFirstByte] map[duration:218.391 label:Resource load delay subpart:resourceLoadDelay] map[duration:872.58 label:Resource load duration subpart:resourceLoadDuration] map[duration:50.913 label:Element render delay subpart:elementRenderDelay]]

lhId: page-0-IMG

nodeLabel: div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full

path: 1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,IMG

selector: div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full

snippet: <img fetchpriority="high" decoding="async" width="1000" height="838" src="https://tsipower.in/wp-content/uploads/2026/02/tsi-15years-768x644.png" class="attachment-full size-full wp-image-5099" alt="" srcset="https://tsipower.in/wp-content/uploads/2026/02/tsi-15years.png 1000w, http…" sizes="(max-width: 1000px) 100vw, 1000px">

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: div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full

path: 1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,IMG

selector: div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full

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.

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

value: No additional origins are good candidates for preconnecting

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
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/r7g97zv/m0pf.css	63.5 KiB	450 ms
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/d2hfddno/m0pf.css	1.1 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/owjyv17/m0pf.css	23.9 KiB	150 ms
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/7nehofhw/m0pf.css	8.7 KiB
tsipower.in/wp-content/uploads/elementor/css/post-2384.css	946 B
tsipower.in/wp-content/uploads/elementor/css/post-3211.css	826 B
tsipower.in/wp-content/uploads/elementor/css/post-277.css	1.5 KiB
tsipower.in/wp-content/uploads/elementor/css/post-346.css	855 B
tsipower.in/wp-content/uploads/elementor/css/post-4033.css	828 B
tsipower.in/wp-content/uploads/elementor/css/post-26.css	1.3 KiB
tsipower.in/wp-content/uploads/elementor/css/post-18.css	1.7 KiB
tsipower.in/wp-content/uploads/elementor/css/post-8.css	2.3 KiB
tsipower.in/wp-content/uploads/elementor/css/post-5.css	570 B

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.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full `div.elementor-element > div.elementor-element > div.elementor-widget-container > img.attachment-full`	tsipower.in/wp-content/uploads/2026/02/tsi-15years-768x644.png	101.3 KiB	64.0 KiB

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: 1.6 s

URL	Time Spent
www.tsipower.in/	1.6 s
www.tsipower.in/	0.0 ms
tsipower.in/	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: 620 ms 110.2 KiB

URL	Transfer Size	Est Savings
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/r7g97zv/m0pf.css	63.5 KiB	62.9 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/m03s313t/m0pf.css	25.0 KiB	24.8 KiB
tsipower.in/wp-content/cache/speedycache/tsipower.in/assets/owjyv17/m0pf.css	23.9 KiB	22.5 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

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 620 ms 100.9 KiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=GT-WV37QR5R	158.9 KiB	100.9 KiB

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
Pages with cache-control:no-store header cannot enter back/forward cache.	Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.	Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.	Not actionable

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

●Forced reflow

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoids enormous network payloads Total size was 1,174 KiB

●JavaScript execution time 0.2 s

●Minimizes main-thread work 0.9 s

●Avoid long main-thread tasks 1 long task found

●Image elements have explicit `width` and `height`

●Network Requests

●Network Round Trip Times 200 ms

●Server Backend Latencies 220 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 220 ms

○INP breakdown

○User Timing marks and measures

○Avoid non-composited animations

○Avoid large layout shifts

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.

ARIA

When an element doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn how to make command elements more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.e-con-inner > div.elementor-element > div.elementor-widget-container > div.elementor-swiper-button `div.e-con-inner > div.elementor-element > div.elementor-widget-container > div.elementor-swiper-button`
div.e-con-inner > div.elementor-element > div.elementor-widget-container > div.elementor-swiper-button `div.e-con-inner > div.elementor-element > div.elementor-widget-container > div.elementor-swiper-button`

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

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
Read More `div.elementor-button-wrapper > a.elementor-button > span.elementor-button-content-wrapper > span.elementor-button-text`
Why do I need a voltage regulator? Is power conditioning a necessary evil for m… `div.uc_container > div.uc_ac_box > div.uc-heading > div.ue_title`
TSi Power (P) Ltd. 154-155, Siddhi Industrial Infra Park, Waghodia, Vadodara, G… `div.elementor-element > div.elementor-element > div.elementor-widget-container > p`
TSi Power (P) Ltd. `div.elementor-element > div.elementor-widget-container > p > strong`
+91-7567722666 `div.elementor-widget-container > ul.elementor-icon-list-items > li.elementor-icon-list-item > span.elementor-icon-list-text`
+91-8000455999 `div.elementor-widget-container > ul.elementor-icon-list-items > li.elementor-icon-list-item > span.elementor-icon-list-text`
info@tsipower.in `ul.elementor-icon-list-items > li.elementor-icon-list-item > a > span.elementor-icon-list-text`
Contact Us `div.elementor-button-wrapper > a.elementor-button > span.elementor-button-content-wrapper > span.elementor-button-text`
© 2026 All Right Reserved `div.elementor-element > div.elementor-element > div.elementor-widget-container > p`
Terms & Conditions `div.e-con-inner > div.elementor-element > div.elementor-widget-container > p`

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.elementor-element > div.elementor-element > div.elementor-widget-container > a `div.elementor-element > div.elementor-element > div.elementor-widget-container > a`

Including a skip link can help users skip to the main content to save time. Learn more about skip links.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Skip to content `body.home > a.skip-link`

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

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html `html`

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

●`[role]` values are valid

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

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

●Image elements have `[alt]` attributes

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

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

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

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

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

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

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

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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Deprecated ARIA roles were not used

●ARIA IDs are unique

○`[accesskey]` values are unique

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

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○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

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

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○Buttons have an accessible name

○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

○No form fields have multiple labels

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

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

○Input buttons have discernible text.

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

○Form elements have associated labels

○Links are distinguishable without relying on color.

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

○`<object>` elements have alternate text

○Select elements have associated label elements.

○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.

○`[lang]` attributes have a valid value

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

○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.

100

Best Practices

●Uses HTTPS

●Avoids deprecated APIs

●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 browser errors logged to the console

●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

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.

Content Best Practices

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destination	Link Text
tsipower.in/powering-okamoto-indias-grinding-machine-on-a-special-occasion/	Read More
tsipower.in/starrag-india-at-imtex-2025-powered-by-tsi/	Read more
tsipower.in/macpower-cnc-at-imtex-2025-powered-by-tsi/	Read more
tsipower.in/supplying-pure-power-for-defense-and-mission-critical-applications/	Read more
/powered-a-seamless-demo-for-laser-technologies-at-blech-...	Read more
tsipower.in/proudly-serving-the-ordnance-factory/	Read more
tsipower.in/how-jay-polypack-makes-perfect-bottles/	Read more
/toyota-kirloskar-motor-entrusts-tsis-static-voltage-regu...	Read more
tsipower.in/all-group-companies-of-bapasitaram-now-use-tsi-vrp/	Read more
/ashok-leyland-is-rapidly-switching-to-tsis-static-voltag...	Read more

Format your HTML in a way that enables crawlers to better understand your app’s content.

○Structured data is valid

●Page isn’t blocked from indexing

●Document has a `<title>` element

●Page has successful HTTP status code

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`