speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time. Follow us on Mastodon or Bluesky.

Charts Compare Measurement runs Embed a score Open to Work

amd.com

https://www.amd.com/

22PERF 87A11Y 96BEST 85SEO ✗AXE !CWV

Ranks Overall #1,785 Big Tech #20

Data from Oct 9, 2026, 10:11 AM UTC old, older than this category's 3 days freshness target Measured every 2 days · 20 runs since Aug 28, 2026

Elsewhere: PageSpeed Insights · Calibre · Treo · CrUX Vis · Tame the Bots · Scoring Calculator · Wayback Machine

This data is old.

Sites are measured on a rolling schedule, so figures here are the newest successful measurement rather than a reading taken just now. Comparisons against other sites may span different points in time.

This URL redirects to https://www.amd.com/en.html.

The site’s front door pointing at the page it serves there — a locale or CMS landing path, not a move. The origin is still the address of the site, so history stays under it rather than forking to a path that depends on where the measurement ran. Lighthouse follows the redirect, so the numbers below describe the page actually served; the only cost is an extra hop on each run.

Lab data is measured using Lighthouse, Mobile mode unless otherwise specified. Field data is reported from Chrome UX Report (using p75 measurements).

Stack

Uses Vue 3.3.4Vue 3.3.4Lit 3.3.3Lit 3.3.3
Akamai Hosted by Akamai

Filmstrip LAB Throttled

How the page drew during the measured load, at 8 points across 12.24 s. Compare this filmstrip against another site.

  1. 1.53 s
  2. 3.06 s
  3. 4.59 s
  4. 4.66 s
  5. 7.65 s
  6. 9.18 s
  7. 10.71 s
  8. 12.24 s

Lighthouse Scores LAB Simulated

22
Performance
↓ -7 (-24.1%)
87
Accessibility
no change
96
Best Practices
↑ +19 (+24.7%)
85
SEO
no change

Metrics LAB FIELD

Core Web Vitals: failing 3 of 3 assessed from real Chrome users.

Field figures are the p75 across real Chrome users over a 28-day trailing window (2026-09-10 → 2026-10-07), origin-level.

Metric Lab Simulated Field
Value Change / range Trend p75 Distribution
LCP CWV Largest Contentful Paint 24.57 s poor ↑ +90 ms (+0.4%) 6.36 s – 26.71 s 2.07 s good 81.1% 10% 8.9%
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a — 348 ms needs work 50.4% 36.7% 12.8%
CLS CWV Cumulative Layout Shift 0.183 needs work ↑ +0.138 (+306.7%) significant 0.027 – 0.192 0.040 good 84.7% 9.2% 6.2%
TBT Total Blocking Time 1.41 s poor ↓ -168 ms (-10.7%) 439 ms – 2.50 s n/a —
FCP First Contentful Paint 6.64 s poor ↓ -404 ms (-5.7%) 3.00 s – 9.85 s 1.66 s good 77.6% 12.5% 9.9%
Speed Index 10.51 s poor ↓ -907 ms (-7.9%) 6.27 s – 13.10 s n/a —
TTFB Time to First Byte 680 ms good ↓ -20 ms (-2.9%) 629 ms – 700 ms 777 ms good 76% 16.9% 7.2%

LCP Subparts LAB Throttled

The subparts attribute LCP to your server, resource discovery, download, or rendering. They come from one throttled load, the same one as the filmstrip, so they add up to that load’s LCP rather than the simulated Lab LCP above.

resource load duration 3.23 s
time to first byte 1.20 s
element render delay 314 ms
resource load delay 61 ms

LCP LAB Simulated vs LCP FIELD

Lab 24.57 s
Field p75 2.07 s

The lab LCP is 11.89× the field p75 — real users likely have above-average hardware or network connectivity.

Page weight

Metric Value Change / range Trend
Page Weight 5.22 MB ↑ +36.2 kB (+0.7%) 4.05 MB – 5.89 MB
Requests 182 → no change 182 – 196
Third-party Weight 1.44 MB ↑ +908 B (+0.1%) 1.43 MB – 1.92 MB
Third-party CPU 320 ms ↓ -9 ms (-2.8%) 172 ms – 376 ms
Unused JS 951 kB ↑ +5.6 kB (+0.6%) 914 kB – 1.27 MB
Unused CSS 174 kB → no change 159 kB – 174 kB

By resource type

Type Transfer Share Size Requests
script 41.1% 2.14 MB 98
image 39.6% 2.07 MB 40
font 10.1% 530 kB 8
other 5.9% 308 kB 23
stylesheet 2.7% 144 kB 7
document 0.6% 30.2 kB 1
Total 5.22 MB 182

Third parties 8 entities

Entity Transfer Size Main thread Simulated
coveo.com script 404 kB 20 ms
Google Tag Manager script 367 kB 194 ms
Google CDN script 355 kB 53 ms
userway.org otherscript 240 kB 23 ms
mPulse 59.6 kB 18 ms
All 8 1.44 MB 320 ms

Without JavaScript

The same load, photographed twice at 412×823: once with scripts disabled, once as rendered.

Scripts disabled
As rendered

71.3% of pixels differ — the page changes substantially. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Page health

Metric Value Change / range Trend
Main Thread Work 8.99 s ↓ -568 ms (-5.9%) 5.56 s – 11.89 s
Long Tasks 20 → no change 18 – 20
DOM Elements 2,836 → no change 2,828 – 2,841
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 25 → no change 25 – 26
A11y Failures 3 → no change 3 – 4
A11y Failing Nodes 31 → no change 31 – 32

Main thread work

Task Time Share Duration Simulated
script evaluation 61% 5.45 s
other 21% 1.93 s
style layout 7% 631 ms
script parse compile 6% 505 ms
paint composite render 2% 172 ms
garbage collection 2% 160 ms
parse HTML 2% 144 ms
Total 8.99 s

Axe violations axe-core 4.13.0, full rule set

25 violating nodes across 5 rules, 2482 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • critical aria-required-parent — Certain ARIA roles must be contained by particular parents 13 nodes
    Offending elements (5 of 13)
    1. #carousel-77df094cd0-item-ca81b7ecee-tab 
      <button id="carousel-77df094cd0-item-ca81b7ecee-tab" class="carousel-indicator opacity-75" data-glide-dir="=0" role="tab" aria-controls="carousel-77df094cd0-item-ca81b7ecee-tabpanel" aria-label="Slid…
    2. #carousel-77df094cd0-item-751c706de8-tab 
      <button id="carousel-77df094cd0-item-751c706de8-tab" class="carousel-indicator opacity-75" data-glide-dir="=1" role="tab" aria-controls="carousel-77df094cd0-item-751c706de8-tabpanel" aria-label="Slid…
    3. #carousel-77df094cd0-item-c628bc0d6f-tab 
      <button id="carousel-77df094cd0-item-c628bc0d6f-tab" class="carousel-indicator opacity-75" data-glide-dir="=2" role="tab" aria-controls="carousel-77df094cd0-item-c628bc0d6f-tabpanel" aria-label="Slid…
    4. #carousel-77df094cd0-item-43aac675f7-tab 
      <button id="carousel-77df094cd0-item-43aac675f7-tab" class="carousel-indicator opacity-75" data-glide-dir="=3" role="tab" aria-controls="carousel-77df094cd0-item-43aac675f7-tabpanel" aria-label="Slid…
    5. #carousel-77df094cd0-item-e859a76de4-tab 
      <button id="carousel-77df094cd0-item-e859a76de4-tab" class="carousel-indicator opacity-75" data-glide-dir="=4" role="tab" aria-controls="carousel-77df094cd0-item-e859a76de4-tabpanel" aria-label="Slid…
  • critical aria-valid-attr-value — ARIA attributes must conform to valid values 8 nodes
    Offending elements (5 of 8)
    1. .cmp-carousel__item.glide-bullets[data-glide-el="controls[nav]"] > .glide__bullet--active[data-glide-dir="=0"][aria-label="Slide 1"] 
      <button id="-tab" class="carousel-indicator opacity-75 glide__bullet--active" data-glide-dir="=0" role="tab" aria-controls="-tabpanel" aria-label="Slide 1"></button>
    2. button[data-glide-dir="=1"][aria-label="Slide 2"][aria-controls="-tabpanel"] 
      <button id="-tab" class="carousel-indicator opacity-75" data-glide-dir="=1" role="tab" aria-controls="-tabpanel" aria-label="Slide 2"></button>
    3. button[data-glide-dir="=2"][aria-label="Slide 3"][aria-controls="-tabpanel"] 
      <button id="-tab" class="carousel-indicator opacity-75" data-glide-dir="=2" role="tab" aria-controls="-tabpanel" aria-label="Slide 3"></button>
    4. button[data-glide-dir="=3"][aria-label="Slide 4"][aria-controls="-tabpanel"] 
      <button id="-tab" class="carousel-indicator opacity-75" data-glide-dir="=3" role="tab" aria-controls="-tabpanel" aria-label="Slide 4"></button>
    5. button[data-glide-dir="=4"][aria-label="Slide 5"][aria-controls="-tabpanel"] 
      <button id="-tab" class="carousel-indicator opacity-75" data-glide-dir="=4" role="tab" aria-controls="-tabpanel" aria-label="Slide 5"></button>
  • moderate region — All page content should be contained by landmarks 2 nodes
    Offending elements
    1. #skipToMain 
      <a href="#" id="skipToMain" data-uw-rm-brl="PR" data-uw-original-href="#">Skip to main content</a>
    2. #container-1f1ab115c3 > .cmp-container__content > .aem-Grid.aem-Grid--12.aem-Grid--default--12 > .text.aem-GridColumn.aem-GridColumn--default--12 
      <div class="text aem-GridColumn aem-GridColumn--default--12">
  • moderate landmark-no-duplicate-banner — Document should not have more than one banner landmark 1 node
    Offending element
    1. #header-909787930b 
      <header class="common-header" id="header-909787930b">
  • moderate landmark-unique — Landmarks should have a unique role or role/label/title (i.e. accessible name) combination 1 node
    Offending element
    1. #header-909787930b 
      <header class="common-header" id="header-909787930b">

Accessibility failures 3 of 31 audits

  • aria-required-parent — `[role]`s are not contained by their required parent element 13 nodes
  • target-size — Touch targets do not have sufficient size or spacing. 10 nodes
  • aria-valid-attr-value — `[aria-*]` attributes do not have valid values 8 nodes

Best Practices failures 2 of 19 audits

  • errors-in-console — Browser errors were logged to the console 2 items
  • valid-source-maps — Missing source maps for large first-party JavaScript 74 items

SEO failures 2 of 10 audits

  • link-text — Links do not have descriptive text 1 item
  • robots-txt — robots.txt is not valid

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 2 console errors

Measurement log

Field history 25 weeks

Weekly p75 from the CrUX History API, backfilled in a single request.

Week ending LCPINPCLSFCPTTFB
2026-10-03 2.09 s 348 ms 0.040 1.68 s 791 ms
2026-09-26 2.11 s 348 ms 0.030 1.70 s 801 ms
2026-09-19 1.98 s 344 ms 0.030 1.59 s 745 ms
2026-09-12 1.89 s 336 ms 0.030 1.51 s 707 ms
2026-09-05 1.88 s 336 ms 0.030 1.51 s 705 ms
2026-08-29 1.85 s 336 ms 0.030 1.48 s 690 ms
2026-08-22 1.81 s 337 ms 0.030 1.45 s 675 ms
2026-08-15 1.78 s 338 ms 0.030 1.42 s 666 ms
2026-08-08 1.73 s 336 ms 0.020 1.37 s 647 ms
2026-08-01 1.72 s 333 ms 0.020 1.37 s 648 ms
2026-07-25 1.72 s 330 ms 0.020 1.37 s 655 ms
2026-07-18 2.03 s 319 ms 0.030 1.62 s 838 ms

Runs

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 9, 2026, 10:11 AM UTC 22 24.57 s 0.183 1.41 s 5.22 MB 3/3 ±6 2,470 -1% 136.7s Wayback
Oct 7, 2026, 2:11 AM UTC 29 24.48 s 0.045 1.57 s 5.18 MB 3/3 ±1 2,477 0% 143.5s Wayback
Oct 4, 2026, 10:54 PM UTC 30 24.13 s 0.049 1.40 s 5.24 MB 3/3 ±8 2,634 +6% 135.4s Wayback
Oct 1, 2026, 8:08 PM UTC 25 8.49 s 0.187 1.84 s 5.23 MB 3/3 ±5 2,399 -4% 153.9s Wayback
Sep 29, 2026, 5:42 PM UTC 33 8.62 s 0.033 1.86 s 5.25 MB 3/3 ±2 2,489 0% 139.3s Wayback
Sep 25, 2026, 4:45 PM UTC 31 7.54 s 0.176 1.19 s 5.24 MB 3/3 ±6 2,851 +15% 128.5s Wayback
Sep 23, 2026, 11:02 AM UTC 28 8.68 s 0.187 1.18 s 5.30 MB 3/3 ±16 2,488 0% 136.8s Wayback
Sep 21, 2026, 7:51 AM UTC 23 24.45 s 0.191 1.21 s 5.38 MB 3/3 ±16 2,495 0% 139.6s Wayback
Sep 18, 2026, 1:48 PM UTC 26 7.65 s 0.189 1.87 s 5.89 MB 3/3 ±17 2,475 -1% 144.8s Wayback
Sep 16, 2026, 9:20 AM UTC 43 7.63 s 0.171 439 ms 5.48 MB 3/3 ±14 4,547 +83% 121s Wayback
Sep 14, 2026, 6:06 AM UTC 27 24.95 s 0.047 1.90 s 5.41 MB 3/3 ±7 2,514 +1% 141.1s Wayback
Sep 11, 2026, 11:23 PM UTC 27 26.71 s 0.027 2.23 s 5.42 MB 3/3 ±5 2,502 +1% 142.5s Wayback
Sep 9, 2026, 10:59 PM UTC 30 25.34 s 0.051 1.35 s 5.43 MB 3/3 ±3 2,313 -7% 70.7s Wayback
Sep 7, 2026, 10:33 PM UTC 32 7.63 s 0.174 900 ms 5.73 MB 3/3 ±3 2,896 +16% 63.5s Wayback
Sep 5, 2026, 3:56 PM UTC 32 26.63 s 0.053 1.09 s 5.73 MB 3/3 ±0 3,300 +33% 63.5s Wayback
Sep 4, 2026, 10:56 AM UTC 29 24.72 s 0.045 1.52 s 5.73 MB 3/3 ±6 2,674 +7% 65.9s Wayback
Sep 3, 2026, 6:53 AM UTC 31 6.36 s 0.171 1.40 s 4.29 MB 3/3 ±13 3,385 +36% 65.4s Wayback
Sep 1, 2026, 11:27 PM UTC 34 6.64 s 0.171 1.14 s 4.16 MB 3/3 ±9 3,342 +34% 61.3s Wayback
Aug 31, 2026, 10:32 PM UTC 29 6.50 s 0.179 2.31 s 4.15 MB 3/3 ±9 2,467 -1% 70s Wayback
Aug 28, 2026, 5:29 PM UTC 25 8.46 s 0.192 2.50 s 4.05 MB 3/3 ±8 2,238 -10% 72.2s Wayback