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

adobe.com

https://www.adobe.com/

30PERF 92A11Y 54BEST 92SEO ✗AXE ✗CWV

Ranks Overall #1,804 Big Tech #22

Data from Oct 9, 2026, 3:00 AM UTC old, older than this category's 3 days freshness target Measured every 2 days · 22 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.

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

Filmstrip LAB Throttled

How the page drew during the measured load, at 8 points across 15.88 s. Compare this filmstrip against another site.

  1. 1.99 s
  2. 3.97 s
  3. 5.95 s
  4. 6.07 s
  5. 9.92 s
  6. 11.91 s
  7. 13.89 s
  8. 15.88 s

Lighthouse Scores LAB Simulated

30
Performance
↓ -1 (-3.2%)
92
Accessibility
no change
54
Best Practices
no change
92
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 (2026-09-09 → 2026-10-06), url-level.

Metric Lab Simulated Field
Value Change / range Trend p75 Distribution
LCP CWV Largest Contentful Paint 6.10 s poor ↓ -22 ms (-0.4%) 3.71 s – 9.13 s 4.72 s poor 40.4% 26.1% 33.6%
INP CWV Interaction to Next Paint — field only, no lab run can measure it n/a — 319 ms needs work 59.8% 26% 14.3%
CLS CWV Cumulative Layout Shift 0.012 good → no change 0 – 0.326 0 good 96.1% 1.1% 2.8%
TBT Total Blocking Time 4.85 s poor ↑ +757 ms (+18.5%) significant 576 ms – 5.97 s n/a —
FCP First Contentful Paint 4.14 s poor ↑ +212 ms (+5.4%) significant 1.60 s – 4.14 s 4.60 s poor 27% 24.6% 48.4%
Speed Index 12.67 s poor ↓ -602 ms (-4.5%) 5.43 s – 33.80 s n/a —
TTFB Time to First Byte 621 ms good ↓ -89 ms (-12.5%) significant 617 ms – 710 ms 914 ms needs work 71.3% 17% 11.7%

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.

element render delay 5.70 s
time to first byte 580 ms

LCP LAB Simulated vs LCP FIELD

Lab 6.10 s
Field p75 4.72 s

The lab LCP is 1.29× the field p75 — real users likely have above-average hardware or network connectivity.

Page weight

Metric Value Change / range Trend
Page Weight 7.99 MB ↑ +37.4 kB (+0.5%) 6.13 MB – 8.18 MB
Requests 595 ↑ +8 (+1.4%) 247 – 637
Third-party Weight 5.62 MB ↑ +15.7 kB (+0.3%) 5.00 MB – 6.30 MB
Third-party CPU 970 ms ↑ +103 ms (+11.8%) 213 ms – 1.53 s
Unused JS 874 kB ↓ -34.2 kB (-3.9%) 758 kB – 971 kB
Unused CSS 27.4 kB ↑ +726 B (+2.7%) 23.3 kB – 27.4 kB

By resource type

Type Transfer Share Size Requests
script 88% 7.03 MB 182
image 5.4% 430 kB 124
font 3.8% 300 kB 6
other 1.7% 137 kB 238
stylesheet 0.8% 63.4 kB 28
document 0.3% 25.0 kB 9
Total 7.99 MB 595

Third parties 29 entities

Entity Transfer Size Main thread Simulated
adobe.com script 4.37 MB 73 ms
Adobe TypeKit 302 kB 0 ms
Forter 247 kB 321 ms
ContentSquare 183 kB 168 ms
TikTok 163 kB 121 ms
All 29 5.62 MB 970 ms

Without JavaScript

This page is client rendered.

Nothing was painted until the scripts ran. This is a web performance and robustness issue!

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

Scripts disabled
As rendered

90.2% 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 26.86 s ↑ +2932 ms (+12.3%) 9.57 s – 43.75 s
Long Tasks 20 → no change 20 – 20
DOM Elements 2,541 ↑ +5 (+0.2%) 2,252 – 2,552
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 6 → no change 6 – 7
A11y Failures 3 → no change 3 – 3
A11y Failing Nodes 3 → no change 3 – 3

Main thread work

Task Time Share Duration Simulated
script evaluation 47% 12.55 s
other 24% 6.57 s
style layout 21% 5.67 s
script parse compile 4% 1.09 s
paint composite render 1% 394 ms
garbage collection 1% 373 ms
parse HTML 1% 209 ms
Total 26.86 s

Axe violations axe-core 4.13.0, full rule set

6 violating nodes across 2 rules, 1413 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • minor image-redundant-alt — Alternative text of images should not be repeated as text 5 nodes
    Offending elements
    1. a[daa-ll="rm-nav-1--All the best models"] > .rm-card-icon[alt="Content creation"][loading="lazy"]
      <img class="rm-card-icon" src="https://www.adobe.com/federal/assets/svgs/firefly-appicon-256.svg" alt="Content creation" loading="lazy">
    2. a[daa-ll="rm-nav-2--Create at the highes"] > .rm-card-icon[alt="Creativity and design"][loading="lazy"]
      <img class="rm-card-icon" src="https://www.adobe.com/federal/assets/svgs/creative-cloud.svg" alt="Creativity and design" loading="lazy">
    3. a[daa-ll="rm-nav-3--Get work done Faster"] > .rm-card-icon[alt="PDF and document essentials"][loading="lazy"]
      <img class="rm-card-icon" src="https://www.adobe.com/federal/assets/svgs/acrobat-pro.svg" alt="PDF and document essentials" loading="lazy">
    4. a[daa-ll="rm-nav-4--Orchestrate customer"] > .rm-card-icon[alt="Adobe for Business"][loading="lazy"]
      <img class="rm-card-icon" src="https://www.adobe.com/federal/assets/svgs/experience-cloud-logo.svg" alt="Adobe for Business" loading="lazy">
    5. a[daa-ll="rm-nav-5--Students and teacher"] > .rm-card-icon[alt="Students and teachers"][loading="lazy"]
      <img class="rm-card-icon" src="https://www.adobe.com/federal/assets/svgs/creative-cloud.svg" alt="Students and teachers" loading="lazy">
  • critical aria-required-children — Certain ARIA roles must contain particular children 1 node
    Offending element
    1. div[data-viewport="mobile"] > .rm-controls > .rm-cards[role="tablist"]
      <div class="rm-cards" role="tablist" style="transition: transform 300ms cubic-bezier(0.42, 0, 0, 1); transform: translateX(-868px);">

Accessibility failures 3 of 32 audits

  • aria-required-children — Elements with an ARIA `[role]` that require children to contain a specific `[role]` are missing some or all of those required children. 1 node
  • target-size — Touch targets do not have sufficient size or spacing. 1 node
  • label-content-name-mismatch — Elements with visible text labels do not have matching accessible names. 1 node

Best Practices failures 5 of 19 audits

  • deprecations — Uses deprecated APIs 1 item
  • third-party-cookies — Uses third-party cookies 33 items
  • errors-in-console — Browser errors were logged to the console 1 item
  • inspector-issues — Issues were logged in the `Issues` panel in Chrome Devtools 1 item
  • valid-source-maps — Missing source maps for large first-party JavaScript 7 items

SEO failures 1 of 9 audits

  • link-text — Links do not have descriptive text 1 item

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 1 console error

Measurement log

Field history 25 weeks

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

Week ending LCPINPCLSFCPTTFB
2026-10-03 4.66 s 314 ms 0 4.57 s 915 ms
2026-09-26 4.52 s 305 ms 0 4.47 s 915 ms
2026-09-19 4.51 s 297 ms 0 4.48 s 902 ms
2026-09-12 4.58 s 296 ms 0.010 4.55 s 886 ms
2026-09-05 4.44 s 300 ms 0.010 4.40 s 892 ms
2026-08-29 4.14 s 306 ms 0.020 4.08 s 901 ms
2026-08-22 3.73 s 312 ms 0.020 3.69 s 905 ms
2026-08-15 3.37 s 314 ms 0.030 3.33 s 911 ms
2026-08-08 3.35 s 325 ms 0.010 3.32 s 932 ms
2026-08-01 3.37 s 327 ms 0 3.35 s 938 ms
2026-07-25 3.42 s 325 ms 0 3.41 s 969 ms
2026-07-18 3.43 s 324 ms 0 3.44 s 995 ms

Runs

Every stored run for this URL, newest first.

When Scores PerfLCPCLSTBTWeight RunsSpreadBenchTook Archive
Oct 9, 2026, 3:00 AM UTC 30 6.10 s 0.012 4.85 s 7.99 MB 3/3 ±1 2,559 +3% 413.4s Wayback
Oct 6, 2026, 11:01 PM UTC 31 6.12 s 0.012 4.09 s 7.95 MB 3/3 ±3 2,806 +13% 419.3s Wayback
Oct 3, 2026, 9:04 PM UTC 31 9.03 s 0.012 4.15 s 8.04 MB 3/3 ±2 2,759 +11% 427.5s Wayback
Oct 1, 2026, 2:18 PM UTC 30 8.95 s 0.012 5.24 s 8.07 MB 3/3 ±3 2,430 -2% 430.2s Wayback
Sep 29, 2026, 11:17 AM UTC 43 7.30 s 0.012 905 ms 6.13 MB 3/3 ±9 2,488 0% 140.6s Wayback
Sep 26, 2026, 9:19 AM UTC 49 8.93 s 0.012 576 ms 6.13 MB 3/3 ±21 3,092 +24% 182s Wayback
Sep 23, 2026, 10:53 PM UTC 30 9.13 s 0.012 4.62 s 8.18 MB 3/3 ±2 2,504 +1% 434.7s Wayback
Sep 21, 2026, 8:11 PM UTC 28 7.61 s 0.012 4.29 s 8.00 MB 3/3 ±2 2,465 -1% 434.5s Wayback
Sep 21, 2026, 7:50 AM UTC TRACING_ALREADY_STARTED: An internal Chrome error occurred. Please restart Chrome and try re-running Lighthouse. 241.7s
Sep 18, 2026, 11:10 PM UTC 44 4.37 s 0 5.97 s 8.02 MB 3/3 ±2 2,669 +7% 430.2s Wayback
Sep 16, 2026, 6:48 PM UTC 47 3.94 s 0 5.48 s 8.03 MB 3/3 ±8 2,480 0% 433.2s Wayback
Sep 14, 2026, 5:55 PM UTC 32 6.39 s 0 4.43 s 7.93 MB 2/3 ±7 2,544 +2% 451.7s Wayback
Sep 12, 2026, 7:00 AM UTC 45 4.38 s 0 4.23 s 7.96 MB 3/3 ±9 2,459 -1% 430.2s Wayback
Sep 10, 2026, 5:43 AM UTC 42 4.98 s 0 4.22 s 7.94 MB 3/3 ±11 2,501 +1% 353.8s Wayback
Sep 8, 2026, 1:01 AM UTC 47 3.90 s 0 5.03 s 7.76 MB 3/3 ±2 2,469 -1% 365.1s Wayback
Sep 6, 2026, 12:42 AM UTC 47 4.04 s 0 3.58 s 7.88 MB 3/3 ±5 3,202 +29% 350.7s Wayback
Sep 4, 2026, 6:17 PM UTC 44 4.54 s 0 3.85 s 7.73 MB 3/3 ±4 2,339 -6% 359.2s Wayback
Sep 3, 2026, 12:00 PM UTC 34 3.71 s 0.308 2.96 s 8.00 MB 3/3 ±2 3,344 +34% 343.5s Wayback
Sep 3, 2026, 1:11 AM UTC TRACING_ALREADY_STARTED: An internal Chrome error occurred. Please restart Chrome and try re-running Lighthouse. 180.4s
Sep 1, 2026, 11:07 PM UTC 30 4.35 s 0.309 3.37 s 7.65 MB 3/3 ±10 2,335 -6% 355.2s Wayback
Aug 31, 2026, 9:24 PM UTC 28 4.40 s 0.326 3.51 s 7.82 MB 3/3 ±4 2,450 -2% 355.1s Wayback
Aug 28, 2026, 5:29 PM UTC 23 5.89 s 0.291 3.25 s 7.76 MB 3/3 ±4 2,385 -4% 345.5s Wayback