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Performance

· 15 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
78
GRADE
C
FIX
4
REVIEW
3
PASS
6
INFO
2

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
98
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
88
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
85
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

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

608 ms

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

919 ms

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

0 ms

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

0.006

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

1.16 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.

919 ms

Page Load Progression

375 ms
750 ms
1.1 s
1.5 s
1.9 s
2.2 s
2.6 s
3.0 s
Checks
15
6 PASS 3 REVIEW 4 FIX
D
Third-Party Impact
Action
100% third-party, 0 ms blocking
FIX
100% third-party, 0 ms blocking
Warning::
Third-party code accounts for 100% of page weight (1.4 MiB of 1.4 MiB)
Info::
Third-party blocking time is low (0 ms)
100%
First-party Third-party
D
JS Bundles
Action
22 scripts, 364 KB unused
FIX
22 scripts, 364 KB unused
Warning::
https://www.googletagmanager.com/gtm.js?id=GTM-PWW...: 65 KB unused (49%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://consent.techtarget.com/Notice.8f529.js: 64 KB unused (70%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.techtarget.com/rms/ux/responsive/js/re...: 62 KB unused (61%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://www.googletagmanager.com/gtm.js?id=GTM-MKC...: 61 KB unused (42%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://cdn.optimizely.com/public/148927072/177968...: 40 KB unused (41%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 364 KB
364 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://www.googletagmanager.com/gtm.js?id=GTM-PWWZSH131 KB65 KB (49%)✓3rd
https://consent.techtarget.com/Notice.8f529.js91 KB64 KB (70%)✓3rd
https://www.techtarget.com/rms/ux/responsive/js/responsive-ui.min.js?v=9.80101 KB62 KB (61%)✓3rd
https://www.googletagmanager.com/gtm.js?id=GTM-MKCV6V9148 KB61 KB (42%)✓3rd
https://cdn.optimizely.com/public/148927072/17796810052/20521_cdfa036de2f3e6dedb2c81950dddc0c36d331a77fa3fa950aea1ce6640b157e2_edge_helper.js99 KB40 KB (41%)✓3rd
https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-banner.min.js32 KB27 KB (88%)✓3rd
https://www.techtarget.com/rms/ux/responsive/js/responsive.min.js?v=9.8044 KB24 KB (53%)✓3rd
https://consent.techtarget.com/unified/4.40.1/usnat-uspapi.090eccada574d39af6f8.bundle.js42 KB21 KB (51%)✓3rd
https://optimizely.techtarget.com/optimizely-edge/177968100529 KB—✓3rd
https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312451611 KB—✓3rd

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

D
Page Weight Inventory
Action
54 resources · 1.4 MB · 364 KB savings available
FIX
54 resources · 1.4 MB · 364 KB savings available
Warning::
Page weight 402 KB over 1MB target
Got: 1.4 MB Expected: ≤ 1 MB
Info::
~364 KB of savings available
Warning::
53 third-party resources (100% of weight)
54 resources · 1.4 MiB · 53 third-party 402.2 KiB over 1MB target
JavaScript 65% · 927.6 KiB
Image 13% · 190.9 KiB
CSS 10% · 139.1 KiB
Font 9% · 130.7 KiB
Document 2% · 26.4 KiB
Other 1% · 11.6 KiB

~363.7 KiB of savings available

Remove unused JavaScript: 363.7 KiB
F
HTTP Caching
Action
No cache headers
FIX
No cache headers
Warning::
No Cache-Control header found
Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers.

No Cache-Control header

Adding a Cache-Control header can significantly improve repeat-visit performance.

B
Page Weight Budget
1.4 MB transferred, 54 requests
REVIEW
1.4 MB transferred, 54 requests
Info::
Page weighs 4.9 MB (1.4 MB transferred)
Warning::
JavaScript is 927 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 927 KB
Info::
54 HTTP requests
Info::
Estimated 0.29 g CO2 per page load
1.4 MB / 2.4 MB budget
1.4 MB transferred
54 requests
0.29 g CO2 per page load
JavaScript 927.0 KiB 65%
Images 183.4 KiB 13%
CSS 139.1 KiB 10%
Fonts 130.7 KiB 9%
HTML 25.7 KiB 2%
Other 9.6 KiB 1%
Other 8.4 KiB 1%
Other 2.4 KiB 0%
0 2.4 MB 4.9 MB
Under budget

Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.

Why this matters

JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.

Source: web.dev

C
Image Optimization
Action
12 images, 0 KB saveable
REVIEW
12 images, 0 KB saveable
Warning::
https://www.techtarget.com/rms/onlineimages/ai_a25... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://www.techtarget.com/rms/onlineimages/ai_a31... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://www.techtarget.com/visuals/searchSOA/app_i... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://go.techtarget.com/clicktrack-r/activity/ac... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
12 images 183 KB
0 oversized -0 KB
10 legacy format
4 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

B
JS Execution Cost
628ms total JS execution
REVIEW
628ms total JS execution
Info::
https://www.techtarget.com/: 172ms CPU time
Info::
Unattributable: 94ms CPU time
Info::
https://consent.techtarget.com/Notice.8f529.js: 72ms CPU time
Info::
https://www.techtarget.com/cdn-cgi/challenge-platf...: 70ms CPU time
Info::
https://www.techtarget.com/cdn-cgi/scripts/7d0fa10...: 59ms CPU time
Warning::
Third-party scripts: 628ms (100% of total)

Main Thread Breakdown

Script Evaluation 54% Other 20% Style & Layout 11% Script Parsing & Compilation 9% Parse HTML & CSS 3%
ScriptTotalScriptingParse/CompileParty
https://www.techtarget.com/172ms7ms0ms3rd
Unattributable94ms3ms0ms3rd
https://consent.techtarget.com/Notice.8f529.js72ms56ms7ms3rd
https://www.techtarget.com/cdn-cgi/challenge-platform/scripts/jsd/main.js70ms66ms1ms3rd
https://www.techtarget.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js59ms48ms2ms3rd
https://consent.techtarget.com/unified/wrapperMessagingWithoutDetection.js58ms45ms4ms3rd
https://www.googletagmanager.com/gtm.js?id=GTM-MKCV6V953ms40ms12ms3rd
https://cdn.optimizely.com/public/148927072/17796810052/20521_cdfa036de2f3e6dedb2c81950dddc0c36d331a77fa3fa950aea1ce6640b157e2_edge_helper.js52ms37ms8ms3rd
A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
4 fonts (131 KB)
PASS
4 fonts (131 KB)
Info::
4 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

4

131 KB total

Render-blocking

0

of 4

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s FCP 608 ms LCP 919 mshttps://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Regular.woff2PublicSans-Regular.woff2 https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Regular.woff2 — 23.8 KiB — 31 ms — font-display: swaphttps://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Bold.woff2PublicSans-Bold.woff2 https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Bold.woff2 — 23.9 KiB — 29 ms — font-display: swaphttps://www.techtarget.com/rms/ux/responsive/fonts/TechTarget-Icon.woffTechTarget-Icon.woff https://www.techtarget.com/rms/ux/responsive/fonts/TechTarget-Icon.woff — 41.0 KiB — 27 ms — font-display: swaphttps://fonts.gstatic.com/s/opensans/v44/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2memvYaGs126MiZpBA-UvWbX... https://fonts.gstatic.com/s/opensans/v44/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2 — 42.0 KiB — 64 ms — font-display: swap
PublicSans-Regular.woff2 woff2 swap
Size 24 KB
Load time 31 ms
Start 228 ms
Risk FOUT — text flashes from fallback to web font
PublicSans-Bold.woff2 woff2 swap
Size 24 KB
Load time 29 ms
Start 340 ms
Risk FOUT — text flashes from fallback to web font
TechTarget-Icon.woff woff swap
Size 41 KB
Load time 27 ms
Start 416 ms
Risk FOUT — text flashes from fallback to web font
  • Convert to woff2 for ~30% smaller file size
memvYaGs126MiZpBA-UvWbX... woff2 swap
Size 42 KB
Load time 64 ms
Start 796 ms
Risk FOUT — text flashes from fallback to web font
Optimization checklist
  • Preload critical fonts (priority=high)
  • Use woff2 format for all fonts
  • Set font-display to swap, optional, or fallback
  • Subset large fonts (≤100 KB each)

Fixing the unchecked items could save ~12 KB and ~24 ms

A+
Resource Caching
All resources properly cached
PASS
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
No render-blocking resources detected
A+
Resource Hints
No optimization needed
PASS
No optimization needed
Info::
No resource hint issues
A+
Green Hosting
Whether the site is served from green-energy infrastructure
PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: Google Cloud

Network Waterfall
54 requests over 2057ms
INFO
0 ms 500 ms 1.0 s 1.5 s 2.0 s FCP 608 ms LCP 919 mshttps://techtarget.com// https://techtarget.com/ — 301 — 132 B — 145 ms — h2https://www.techtarget.com/www.techtarget.com/ https://www.techtarget.com/ — 200 — 23.4 KiB — 76 ms — h2https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Regular.woff2www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Regular.woff2 — 200 — 23.8 KiB — 31 ms — h2https://www.techtarget.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.jswww.techtarget.com/cdn-cgi/scripts/... https://www.techtarget.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js — 200 — 4.0 KiB — 22 ms — h2https://cdn.ttgtmedia.com/rms/ux/responsive/img/nav_logo.pngcdn.ttgtmedia.com/rms/ux/responsive... https://cdn.ttgtmedia.com/rms/ux/responsive/img/nav_logo.png — 200 — 1.4 KiB — 77 ms — h2https://www.techtarget.com/rms/onlineimages/ai_a252657224_topicdesktop_375X125.jpgwww.techtarget.com/rms/onlineimages... https://www.techtarget.com/rms/onlineimages/ai_a252657224_topicdesktop_375X125.jpg — 200 — 14.3 KiB — 27 ms — h2https://www.techtarget.com/rms/ux/responsive/js/libs/jquery-1.10.2.min.jswww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/libs/jquery-1.10.2.min.js — 200 — 33.2 KiB — 36 ms — h2https://www.techtarget.com/rms/onlineimages/ai_a311883856_topicdesktop_375X125.jpgwww.techtarget.com/rms/onlineimages... https://www.techtarget.com/rms/onlineimages/ai_a311883856_topicdesktop_375X125.jpg — 200 — 17.6 KiB — 28 ms — h2https://www.techtarget.com/visuals/searchSOA/app_integration/soa_article_002_topicdesktop_375X125.jpgwww.techtarget.com/visuals/searchSO... https://www.techtarget.com/visuals/searchSOA/app_integration/soa_article_002_topicdesktop_375X125.jpg — 200 — 16.5 KiB — 29 ms — h2https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516static.cloudflareinsights.com/beaco... https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516 — 200 — 10.7 KiB — 79 ms — h2https://www.techtarget.com/rms/ux/responsive/css/main.css?v=9.80www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/css/main.css?v=9.80 — 200 — 130.1 KiB — 52 ms — h2https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Bold.woff2www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Bold.woff2 — 200 — 23.9 KiB — 29 ms — h2https://www.techtarget.com/rms/ux/responsive/js/responsive-ui.min.js?v=9.80www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/responsive-ui.min.js?v=9.80 — 200 — 101.3 KiB — 52 ms — h2https://optimizely.techtarget.com/optimizely-edge/17796810052optimizely.techtarget.com/optimizel... https://optimizely.techtarget.com/optimizely-edge/17796810052 — 200 — 8.7 KiB — 194 ms — h2https://www.techtarget.com/rms/ux/responsive/js/responsive.min.js?v=9.80www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/responsive.min.js?v=9.80 — 200 — 44.2 KiB — 49 ms — h2https://www.techtarget.com/cmp/ttCmpApi.min.js?v=9.80www.techtarget.com/cmp/ttCmpApi.min... https://www.techtarget.com/cmp/ttCmpApi.min.js?v=9.80 — 200 — 2.8 KiB — 38 ms — h2https://www.techtarget.com/cmp/sourcepoint/ccpa-config.min.js?v=9.80www.techtarget.com/cmp/sourcepoint/... https://www.techtarget.com/cmp/sourcepoint/ccpa-config.min.js?v=9.80 — 200 — 412 B — 36 ms — h2https://www.techtarget.com/cmp/sourcepoint/gdprTCFv2-config.min.js?v=9.80www.techtarget.com/cmp/sourcepoint/... https://www.techtarget.com/cmp/sourcepoint/gdprTCFv2-config.min.js?v=9.80 — 200 — 2.9 KiB — 33 ms — h2https://www.techtarget.com/rms/ux/responsive/img/border_diagonal.pngwww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/img/border_diagonal.png — 200 — 281 B — 27 ms — h2https://www.techtarget.com/rms/ux/responsive/img/tt_logo_informa_orbit_white.pngwww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/img/tt_logo_informa_orbit_white.png — 200 — 77.8 KiB — 32 ms — h2https://www.techtarget.com/rms/ux/responsive/img/icon_link_external_white.svgwww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/img/icon_link_external_white.svg — 200 — 474 B — 27 ms — h2https://www.techtarget.com/rms/ux/responsive/img/tt_logo.svgwww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/img/tt_logo.svg — 200 — 2.0 KiB — 28 ms — h2https://www.techtarget.com/rms/ux/responsive/img/tt_logo_informa_stacked.svgwww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/img/tt_logo_informa_stacked.svg — 200 — 52.9 KiB — 31 ms — h2https://www.techtarget.com/rms/ux/responsive/fonts/TechTarget-Icon.woffwww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/fonts/TechTarget-Icon.woff — 200 — 41.0 KiB — 27 ms — h2https://consent.techtarget.com/unified/wrapperMessagingWithoutDetection.jsconsent.techtarget.com/unified/wrap... https://consent.techtarget.com/unified/wrapperMessagingWithoutDetection.js — 200 — 42.0 KiB — 71 ms — h2https://www.techtarget.com/favicon.icowww.techtarget.com/favicon.ico https://www.techtarget.com/favicon.ico — 200 — 7.5 KiB — 30 ms — h2https://pub.doubleverify.com/dvtag/19913272/DV424940/pub.js?_=1776798012709pub.doubleverify.com/dvtag/19913272... https://pub.doubleverify.com/dvtag/19913272/DV424940/pub.js?_=1776798012709 — 200 — 33.5 KiB — 82 ms — h3https://www.googletagmanager.com/gtm.js?id=GTM-PWWZSHwww.googletagmanager.com/gtm.js?id=... https://www.googletagmanager.com/gtm.js?id=GTM-PWWZSH — 200 — 131.3 KiB — 137 ms — h2https://www.googletagmanager.com/gtm.js?id=GTM-MKCV6V9www.googletagmanager.com/gtm.js?id=... https://www.googletagmanager.com/gtm.js?id=GTM-MKCV6V9 — 200 — 148.0 KiB — 157 ms — h2https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-banner.min.jswww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-banner.min.js — 200 — 31.6 KiB — 30 ms — h2
0 ms 500 ms 1.0 s 1.5 s 2.0 s FCP 608 ms LCP 919 mshttps://techtarget.com// https://techtarget.com/ — 301 — 132 B — 145 ms — h2https://www.techtarget.com/www.techtarget.com/ https://www.techtarget.com/ — 200 — 23.4 KiB — 76 ms — h2https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Regular.woff2www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Regular.woff2 — 200 — 23.8 KiB — 31 ms — h2https://www.techtarget.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.jswww.techtarget.com/cdn-cgi/scripts/... https://www.techtarget.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js — 200 — 4.0 KiB — 22 ms — h2https://cdn.ttgtmedia.com/rms/ux/responsive/img/nav_logo.pngcdn.ttgtmedia.com/rms/ux/responsive... https://cdn.ttgtmedia.com/rms/ux/responsive/img/nav_logo.png — 200 — 1.4 KiB — 77 ms — h2https://www.techtarget.com/rms/onlineimages/ai_a252657224_topicdesktop_375X125.jpgwww.techtarget.com/rms/onlineimages... https://www.techtarget.com/rms/onlineimages/ai_a252657224_topicdesktop_375X125.jpg — 200 — 14.3 KiB — 27 ms — h2https://www.techtarget.com/rms/ux/responsive/js/libs/jquery-1.10.2.min.jswww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/libs/jquery-1.10.2.min.js — 200 — 33.2 KiB — 36 ms — h2https://www.techtarget.com/rms/onlineimages/ai_a311883856_topicdesktop_375X125.jpgwww.techtarget.com/rms/onlineimages... https://www.techtarget.com/rms/onlineimages/ai_a311883856_topicdesktop_375X125.jpg — 200 — 17.6 KiB — 28 ms — h2https://www.techtarget.com/visuals/searchSOA/app_integration/soa_article_002_topicdesktop_375X125.jpgwww.techtarget.com/visuals/searchSO... https://www.techtarget.com/visuals/searchSOA/app_integration/soa_article_002_topicdesktop_375X125.jpg — 200 — 16.5 KiB — 29 ms — h2https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516static.cloudflareinsights.com/beaco... https://static.cloudflareinsights.com/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da1771523124516 — 200 — 10.7 KiB — 79 ms — h2https://www.techtarget.com/rms/ux/responsive/css/main.css?v=9.80www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/css/main.css?v=9.80 — 200 — 130.1 KiB — 52 ms — h2https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Bold.woff2www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/fonts/PublicSans-Bold.woff2 — 200 — 23.9 KiB — 29 ms — h2https://www.techtarget.com/rms/ux/responsive/js/responsive-ui.min.js?v=9.80www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/responsive-ui.min.js?v=9.80 — 200 — 101.3 KiB — 52 ms — h2https://optimizely.techtarget.com/optimizely-edge/17796810052optimizely.techtarget.com/optimizel... https://optimizely.techtarget.com/optimizely-edge/17796810052 — 200 — 8.7 KiB — 194 ms — h2https://www.techtarget.com/rms/ux/responsive/js/responsive.min.js?v=9.80www.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/responsive.min.js?v=9.80 — 200 — 44.2 KiB — 49 ms — h2https://www.techtarget.com/cmp/ttCmpApi.min.js?v=9.80www.techtarget.com/cmp/ttCmpApi.min... https://www.techtarget.com/cmp/ttCmpApi.min.js?v=9.80 — 200 — 2.8 KiB — 38 ms — h2https://www.techtarget.com/cmp/sourcepoint/ccpa-config.min.js?v=9.80www.techtarget.com/cmp/sourcepoint/... https://www.techtarget.com/cmp/sourcepoint/ccpa-config.min.js?v=9.80 — 200 — 412 B — 36 ms — h2https://www.techtarget.com/cmp/sourcepoint/gdprTCFv2-config.min.js?v=9.80www.techtarget.com/cmp/sourcepoint/... https://www.techtarget.com/cmp/sourcepoint/gdprTCFv2-config.min.js?v=9.80 — 200 — 2.9 KiB — 33 ms — h2https://www.techtarget.com/rms/ux/responsive/img/border_diagonal.pngwww.techtarget.com/rms/ux/responsiv... 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h2https://www.googletagmanager.com/gtm.js?id=GTM-MKCV6V9www.googletagmanager.com/gtm.js?id=... https://www.googletagmanager.com/gtm.js?id=GTM-MKCV6V9 — 200 — 148.0 KiB — 157 ms — h2https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-banner.min.jswww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-banner.min.js — 200 — 31.6 KiB — 30 ms — h2https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-footer.min.jswww.techtarget.com/rms/ux/responsiv... https://www.techtarget.com/rms/ux/responsive/js/libs/techtarget-informa-footer.min.js — 200 — 55.4 KiB — 34 ms — h2https://www.techtarget.com/cdn-cgi/challenge-platform/scripts/jsd/main.jswww.techtarget.com/cdn-cgi/challeng... https://www.techtarget.com/cdn-cgi/challenge-platform/scripts/jsd/main.js — 302 — 139 B — 44 ms — 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https://consent.techtarget.com/unified/4.40.1/gdpr-tcf.27718c8cb9d29947d2c1.bundle.js — 200 — 29.4 KiB — 22 ms — h2https://consent.techtarget.com/unified/4.40.1/usnat-uspapi.090eccada574d39af6f8.bundle.jsconsent.techtarget.com/unified/4.40... https://consent.techtarget.com/unified/4.40.1/usnat-uspapi.090eccada574d39af6f8.bundle.js — 200 — 42.4 KiB — 37 ms — h2https://consent.techtarget.com/mms/v2/get_site_data?hasCsp=true&href=https%3A%2F%2Fwww.techtarget.com%2F&account_id=370consent.techtarget.com/mms/v2/get_s... https://consent.techtarget.com/mms/v2/get_site_data?hasCsp=true&href=https%3A%2F%2Fwww.techtarget.com%2F&account_id=370 — 200 — 616 B — 56 ms — h2https://www.techtarget.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?www.techtarget.com/cdn-cgi/challeng... https://www.techtarget.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js? — 200 — 13.0 KiB — 23 ms — 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h3https://www.techtarget.com/cdn-cgi/challenge-platform/h/b/jsd/oneshot/0b8fb825cb67/0.17824379749292918:1776795218:99fuwSfPmBan7RdTol934OJ-xWOsYjlEfIyMecJywMc/9efea15ace81eba9www.techtarget.com/cdn-cgi/challeng... https://www.techtarget.com/cdn-cgi/challenge-platform/h/b/jsd/oneshot/0b8fb825cb67/0.17824379749292918:1776795218:99fuwSfPmBan7RdTol934OJ-xWOsYjlEfIyMecJywMc/9efea15ace81eba9 — 200 — 964 B — 40 ms — h2https://fonts.gstatic.com/s/opensans/v44/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2fonts.gstatic.com/s/opensans/v44/me... https://fonts.gstatic.com/s/opensans/v44/memvYaGs126MiZpBA-UvWbX2vVnXBbObj2OVTS-mu0SC55I.woff2 — 200 — 42.0 KiB — 64 ms — h3https://consent.techtarget.com/wrapper/v2/meta-data?hasCsp=true&accountId=370&env=prod&metadata=%7B%22gdpr%22%3A%7B%7D%2C%22usnat%22%3A%7B%7D%7D&propertyId=1100&scriptVersion=4.40.1&scriptType=unifiedconsent.techtarget.com/wrapper/v2/m... https://consent.techtarget.com/wrapper/v2/meta-data?hasCsp=true&accountId=370&env=prod&metadata=%7B%22gdpr%22%3A%7B%7D%2C%22usnat%22%3A%7B%7D%7D&propertyId=1100&scriptVersion=4.40.1&scriptType=unified — 200 — 1.1 KiB — 143 ms — h2https://cdn.ttgtmedia.com/images/spacer.gifcdn.ttgtmedia.com/images/spacer.gif https://cdn.ttgtmedia.com/images/spacer.gif — 200 — 186 B — 31 ms — h2https://consent.techtarget.com/wrapper/v2/messages?hasCsp=true&env=prod&body=%7B%22accountId%22%3A370%2C%22campaignEnv%22%3A%22prod%22%2C%22campaigns%22%3A%7B%22gdpr%22%3A%7B%22consentStatus%22%3A%7B%7D%2C%22targetingParams%22%3A%7B%7D%7D%2C%22usnat%22%3A%7B%22consentStatus%22%3A%7B%7D%2C%22hasLocalData%22%3Afalse%2C%22targetingParams%22%3A%7B%7D%7D%7D%2C%22clientMMSOrigin%22%3A%22https%3A%2F%2Fconsent.techtarget.com%22%2C%22hasCSP%22%3Atrue%2C%22includeData%22%3A%7B%22localState%22%3A%7B%22type%22%3A%22string%22%7D%2C%22actions%22%3A%7B%22type%22%3A%22RecordString%22%7D%2C%22cookies%22%3A%7B%22type%22%3A%22RecordString%22%7D%7D%2C%22propertyHref%22%3A%22https%3A%2F%2Fwww.techtarget.com%2F%22%7D&localState=null&metadata=%7B%22gdpr%22%3A%7B%22applies%22%3Atrue%7D%2C%22usnat%22%3A%7B%22applies%22%3Afalse%7D%7D&nonKeyedLocalState=null&ch=4927798734927798732c8549278031093a7&scriptVersion=4.40.1&scriptType=unifiedconsent.techtarget.com/wrapper/v2/m... 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h2https://consent.techtarget.com/index.html?hasCsp=true&message_id=1440479&consentUUID=null&consent_origin=https%3A%2F%2Fconsent.techtarget.com%2Fconsent%2Ftcfv2&preload_message=true&version=v1consent.techtarget.com/index.html?h... https://consent.techtarget.com/index.html?hasCsp=true&message_id=1440479&consentUUID=null&consent_origin=https%3A%2F%2Fconsent.techtarget.com%2Fconsent%2Ftcfv2&preload_message=true&version=v1 — 200 — 2.3 KiB — 20 ms — h2https://consent.techtarget.com/Notice.30929.cssconsent.techtarget.com/Notice.30929... https://consent.techtarget.com/Notice.30929.css — 200 — 6.7 KiB — 24 ms — h2https://consent.techtarget.com/polyfills.01516.jsconsent.techtarget.com/polyfills.01... https://consent.techtarget.com/polyfills.01516.js — 200 — 2.3 KiB — 24 ms — h2https://consent.techtarget.com/Notice.8f529.jsconsent.techtarget.com/Notice.8f529... https://consent.techtarget.com/Notice.8f529.js — 200 — 91.2 KiB — 31 ms — 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HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
100% of JavaScript execution is third-party
First-party Third-party 628ms · 407KB · €11/mo
www.techtarget.com
Other
Optional
Execution 172ms
Transfer 23 KB
Monthly Cost €3/mo
Unattributable
Other
Optional
Execution 94ms
Transfer 0 KB
Monthly Cost €2/mo
consent.techtarget.com
Other
Optional
Execution 72ms
Transfer 91 KB
Unused 70%
Monthly Cost €1/mo
www.techtarget.com
Other
Optional
Execution 70ms
Transfer 0 KB
Monthly Cost €1/mo
www.techtarget.com
Other
Optional
Execution 59ms
Transfer 4 KB
Monthly Cost €1/mo
consent.techtarget.com
Other
Optional
Execution 58ms
Transfer 42 KB
Monthly Cost €1/mo
Google Tag Manager
Tag Manager
Optional
Execution 53ms
Transfer 148 KB
Unused 42%
Monthly Cost €1/mo
Optimizely
A/B Testing
Optional
Execution 52ms
Transfer 99 KB
Unused 41%
Monthly Cost €1/mo

100% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.

Why this matters

When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.

Learn more ▾

Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.

Source: web.dev

70% of consent.techtarget.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

How third-party costs are calculated

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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