speedlify2

Lighthouse lab metrics, Axe, and Chrome UX Report field data for a list of sites recorded and compared over time.

Charts Measurement runs Embed a score

qualcomm.com

https://www.qualcomm.com/

27 77 96 92 ✗AXE ✗CWV

Data from Aug 28, 2026, 5:35 PM UTC old

Overall #1,504 Big Tech #18 · 1 measurement · since Aug 28, 2026

Stack

Cloudflare Hosted by Cloudflare

Core Web Vitals field data, url-level

Real Chrome users, 28-day window (2026-07-30 → 2026-08-26).

LCP 6.25 s poor
INP 408 ms needs-improvement
CLS 1.080 poor

Scores

27
Performance
no change
77
Accessibility
no change
96
Best Practices
no change
92
SEO
no change

Filmstrip Lighthouse, mobile

How the page drew during the measured load, at 8 points across 4.42 s.

  1. 553 ms
  2. 1.11 s
  3. 1.66 s
  4. 2.21 s
  5. 2.76 s
  6. 3.32 s
  7. 3.87 s
  8. 4.42 s

Without JavaScript

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

Scripts disabled
As rendered

0.7% of pixels differ — they are nearly identical. A shifted layout counts as difference, so a <noscript> banner alone can account for a large figure.

Lab metrics Lighthouse, mobile

Metric Current Previous Change Best Worst Trend
LCP Largest Contentful Paint 24.81 s — — 24.81 s 24.81 s
CLS Cumulative Layout Shift 0 — — 0 0
TBT Total Blocking Time 2.23 s — — 2.23 s 2.23 s
FCP First Contentful Paint 12.96 s — — 12.96 s 12.96 s
Speed Index 12.96 s — — 12.96 s 12.96 s
TTFB Time to First Byte 664 ms — — 664 ms 664 ms

LCP Subparts lab observed, unthrottled

The subparts attribute LCP to your server, resource discovery, download, or rendering. Note that the Lab metrics LCP metric shown above is throttled.

element render delay 2.02 s
resource load delay 1.11 s
resource load duration 39 ms
time to first byte 20 ms

Field data Chrome UX Report, url-level

Real Chrome users, 28-day trailing window (2026-07-30 → 2026-08-26).

Metric p75 Rating Distribution (good / needs work / poor)
LCP CWV 6.25 s poor 15.6% good
INP CWV Interaction to Next Paint — field only, Lighthouse cannot measure this in a lab run 408 ms needs-improvement 50.7% good
CLS CWV 1.080 poor 53.4% good
FCP 5.24 s poor 11% good
TTFB 675 ms good 78.1% good

Lab LCP vs Field LCP

Lab 24.81 s
Field p75 6.25 s

The lab LCP is 3.97× the field p75 — real users likely have above-average hardware or network connectivity.

Field history 25 weeks

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

Week ending LCPINPCLSFCPTTFB
2026-08-22 6.26 s 398 ms 1.130 5.26 s 687 ms
2026-08-15 6.28 s 396 ms 1.330 5.27 s 710 ms
2026-08-08 6.26 s 409 ms 1.660 5.33 s 715 ms
2026-08-01 6.21 s 427 ms 1.750 5.33 s 740 ms
2026-07-25 6.54 s 439 ms 1.780 5.54 s 800 ms
2026-07-18 6.51 s 437 ms 1.780 5.55 s 820 ms
2026-07-11 6.49 s 426 ms 1.790 5.50 s 812 ms
2026-07-04 6.50 s 414 ms 1.790 5.52 s 801 ms
2026-06-27 6.38 s 386 ms 1.790 5.47 s 768 ms
2026-06-20 6.48 s 383 ms 1.800 5.50 s 766 ms
2026-06-13 6.46 s 387 ms 1.800 5.53 s 785 ms
2026-06-06 6.67 s 387 ms 1.800 5.76 s 811 ms

Page weight

Metric Current Previous Change Best Worst Trend
Page Weight 4.97 MB — — 4.97 MB 4.97 MB
Requests 100 — — 100 100
Third-party Weight 1.22 MB — — 1.22 MB 1.22 MB
Third-party CPU 136 ms — — 136 ms 136 ms
Unused JS 1.65 MB — — 1.65 MB 1.65 MB
Unused CSS 162 kB — — 162 kB 162 kB

By resource type

  • script 51.4% 2.55 MB · 16 req
  • font 21.4% 1.07 MB · 3 req
  • image 20% 995 kB · 45 req
  • other 3.8% 187 kB · 26 req
  • stylesheet 3.3% 166 kB · 8 req
  • document 0.1% 3.0 kB · 1 req

Third parties 6 entities

1.22 MB transferred, 136 ms on the main thread.

Adobe Scene7 774 kB · 0 ms CPU
Optanon 254 kB · 69 ms CPU
Adobe Tag Manager 175 kB · 60 ms CPU
Cloudflare 9.6 kB · 5 ms CPU
usablenet.com 5.5 kB · 2 ms CPU

Page health

Metric Current Previous Change Best Worst Trend
Main Thread Work 9.86 s — — 9.86 s 9.86 s
Long Tasks 20 — — 20 20
DOM Elements 1,475 — — 1,475 1,475
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports) 21 — — 21 21
A11y Failures 6 — — 6 6
A11y Failing Nodes 13 — — 13 13

Main thread work

script evaluation 5.67 s
other 1.72 s
style layout 1.27 s
paint composite render 489 ms
parse HTML 369 ms
script parse compile 203 ms
garbage collection 142 ms

Axe violations axe-core 4.13.0, full rule set

21 violating nodes across 10 rules, 1484 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

  • serious link-name — Links must have discernible text 7 nodes
  • serious aria-hidden-focus — ARIA hidden element must not be focusable or contain focusable elements 5 nodes
  • moderate region — All page content should be contained by landmarks 2 nodes
  • minor aria-allowed-role — ARIA role should be appropriate for the element 1 node
  • serious aria-prohibited-attr — Elements must only use permitted ARIA attributes 1 node
  • critical aria-required-children — Certain ARIA roles must contain particular children 1 node
  • critical button-name — Buttons must have discernible text 1 node
  • serious list — <ul> and <ol> must only directly contain <li>, <script> or <template> elements 1 node
  • moderate page-has-heading-one — Page should contain a level-one heading 1 node
  • serious scrollable-region-focusable — Scrollable region must have keyboard access 1 node

Accessibility failures 6 of 31 audits

  • link-name — Links do not have a discernible name 7 nodes
  • color-contrast — Background and foreground colors do not have a sufficient contrast ratio. 2 nodes
  • aria-prohibited-attr — Elements use prohibited ARIA attributes 1 node
  • 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
  • button-name — Buttons do not have an accessible name 1 node
  • list — Lists do not contain only `<li>` elements and script supporting elements (`<script>` and `<template>`). 1 node

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h2 3 console errors

Measurement log

Every stored run for this URL, newest first.

When PerfLCPCLSTBTWeight RunsSpreadBenchTook
Aug 28, 2026, 5:35 PM UTC 27 24.81 s 0 2.23 s 4.97 MB 3/3 ±0 2,686 +8% 68.4s

Embed this score

Use this web component to show qualcomm.com's scores on any website, updated whenever this instance re-measures. Don’t forget to bundle the speedlify2-score.js component code into your site! 

<speedlify2-score speedlify-url="https://www.speedlify.dev/" url="https://www.qualcomm.com/"></speedlify2-score>