cookingtimers.org

https://www.cookingtimers.org/

Ranks Overall #1,104 Built Awesome #767

Data from Sep 28, 2026, 4:01 AM UTC 10d old Measured once a week · 10 runs since Aug 21, 2026

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

The most recent attempt failed (4 in a row).

CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests.

Numbers below are from the last successful run, 10d old.

Retries are backing off, so this site is being attempted less often than the rest.

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

Stack

Hosted by Cloudflare

Lighthouse Scores LAB Simulated

Performance

↑ +11 (+12.5%)

Accessibility

↓ -11 (-11.5%)

Best Practices

no change

SEO

↓ -18 (-18%)

Metrics LAB

No field data: the Chrome UX Report is not being collected for this project, so every figure below is from the Lighthouse run.

Metric	Lab Simulated
LCP CWV (estimate) Largest Contentful Paint	1.71 s good	↓ -1916 ms (-52.9%) significant 1.71 s – 4.70 s
INP CWV Interaction to Next Paint — field only, no lab run can measure it	n/a	—
CLS CWV (estimate) Cumulative Layout Shift	0 good	↓ -0.010 (-100%) significant 0 – 0.010
TBT Total Blocking Time	24 ms good	↓ -127 ms (-84.1%) significant 24 ms – 151 ms
FCP First Contentful Paint	1.71 s good	↑ +178 ms (+11.6%) significant 1.52 s – 1.71 s
Speed Index	1.71 s good	↑ +138 ms (+8.8%) significant 1.53 s – 1.71 s
TTFB Time to First Byte	479 ms good	↓ -135 ms (-22%) 466 ms – 614 ms

Metric

Lab Simulated

Value

Change / range

Trend

LCP CWV (estimate) Largest Contentful Paint

1.71 s good

↓ -1916 ms (-52.9%) significant 1.71 s – 4.70 s

INP CWV Interaction to Next Paint — field only, no lab run can measure it

n/a

—

CLS CWV (estimate) Cumulative Layout Shift

0 good

↓ -0.010 (-100%) significant 0 – 0.010

TBT Total Blocking Time

24 ms good

↓ -127 ms (-84.1%) significant 24 ms – 151 ms

FCP First Contentful Paint

1.71 s good

↑ +178 ms (+11.6%) significant 1.52 s – 1.71 s

Speed Index

1.71 s good

↑ +138 ms (+8.8%) significant 1.53 s – 1.71 s

TTFB Time to First Byte

479 ms good

↓ -135 ms (-22%) 466 ms – 614 ms

LCP Subparts LAB Unthrottled

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

time to first byte 269 ms

element render delay 138 ms

Page weight

Metric	Value	Change / range
Page Weight	21.9 kB	↓ -570.2 kB (-96.4%) significant 21.9 kB – 606 kB
Requests	7	↓ -8 (-53.3%) significant 7 – 16
Third-party Weight	9.0 kB	↓ -262.8 kB (-96.8%) significant 9.0 kB – 278 kB
Third-party CPU	0 ms	↓ -87 ms (-100%) significant 0 ms – 87 ms
Unused JS	0 B	↓ -143.2 kB (-100%) significant 0 B – 147 kB
Unused CSS	0 B	→ no change 0 B – 0 B

Metric

Value

Change / range

Trend

Page Weight

21.9 kB

↓ -570.2 kB (-96.4%) significant 21.9 kB – 606 kB

Requests

↓ -8 (-53.3%) significant 7 – 16

Third-party Weight

9.0 kB

↓ -262.8 kB (-96.8%) significant 9.0 kB – 278 kB

Third-party CPU

0 ms

↓ -87 ms (-100%) significant 0 ms – 87 ms

Unused JS

0 B

↓ -143.2 kB (-100%) significant 0 B – 147 kB

Unused CSS

0 B

→ no change 0 B – 0 B

By resource type

Type	Share	Size	Requests
script	77.2%	14.0 kB	2
other	9.6%	1.7 kB	2
document	7.6%	1.4 kB	1
stylesheet	5.6%	1.0 kB	1
Total		21.9 kB	7

Third parties 1 entities

Entity	Transfer	Size	Main thread Simulated
cloudflare.com	scriptother	9.0 kB	0 ms
Total		9.0 kB	0 ms

Entity

Transfer

Size

Main thread Simulated

cloudflare.com

scriptother

9.0 kB

0 ms

Total

9.0 kB

0 ms

Page health

Metric	Value	Change / range
Main Thread Work	328 ms	↓ -635 ms (-65.9%) significant 328 ms – 963 ms
Long Tasks	1	↓ -3 (-75%) significant 1 – 4
DOM Elements	43	↓ -91 (-67.9%) significant 43 – 134
Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports)	5	↑ +1 (+25%) significant 4 – 5
A11y Failures	2	↑ +1 (+100%) significant 1 – 2
A11y Failing Nodes	2	↓ -2 (-50%) significant 2 – 4

Metric

Value

Change / range

Trend

Main Thread Work

328 ms

↓ -635 ms (-65.9%) significant 328 ms – 963 ms

Long Tasks

↓ -3 (-75%) significant 1 – 4

DOM Elements

↓ -91 (-67.9%) significant 43 – 134

Axe Violations Violating nodes from a full Axe CLI run (more than Lighthouse reports)

↑ +1 (+25%) significant 4 – 5

A11y Failures

↑ +1 (+100%) significant 1 – 2

A11y Failing Nodes

↓ -2 (-50%) significant 2 – 4

Main thread work

Task	Share	Duration Simulated
script evaluation	68%	225 ms
other	23%	76 ms
style layout	4%	15 ms
parse HTML	2%	5 ms
script parse compile	1%	4 ms
paint composite render	1%	4 ms
Total		328 ms

Task

Time

Duration Simulated

script evaluation

68%

225 ms

other

23%

76 ms

style layout

15 ms

parse HTML

5 ms

script parse compile

4 ms

paint composite render

4 ms

Total

328 ms

Axe violations axe-core 4.13.0, full rule set

5 violating nodes across 3 rules, 51 passing. This is a standalone Axe CLI run and is stricter than the subset Lighthouse already includes.

moderate region — All page content should be contained by landmarks 3 nodes

Offending elements

h1

<h1 class="header"> <span id="domain-name" class="text--bold">www.cookingtimers.org</span> has expired. </h1>

p

<p class="copy"> If you are the owner, log in to Cloudflare for domain renewal options. </p>

.button

<a class="button" href="https://dash.cloudflare.com/login">Go to Cloudflare Dashboard</a>

moderate landmark-one-main — Document should have one main landmark 1 node
Offending element
1. html
```
<html lang="en">
```
serious link-name — Links must have discernible text 1 node
Offending element
1. .top-nav__logo
```
<a class="top-nav__logo" href="https://cloudflare.com" alt="Cloudflare Homepage">
```

Accessibility failures 2 of 10 audits

link-name — Links do not have a discernible name 1 node
landmark-one-main — Document does not have a main landmark. 1 node

Best Practices failures 1 of 19 audits

deprecations — Uses deprecated APIs 2 items

SEO failures 2 of 8 audits

meta-description — Document does not have a meta description
robots-txt — robots.txt is not valid 22 items

Hygiene

HTTPS HSTS CSP Clickjacking protection Origin isolation Trusted Types bfcache h3

Measurement log

Every stored run for this URL, newest first.

When Scores Perf LCP CLS TBT Weight Runs Spread Bench Took Archive

Oct 7, 2026, 10:52 PM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 18.3s

Oct 7, 2026, 10:07 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16.3s

Oct 7, 2026, 2:14 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 16.8s

Oct 5, 2026, 8:33 AM UTC CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests. 15.9s

Sep 28, 2026, 4:01 AM UTC 99 1.71 s 0 24 ms 21.9 kB 3/3 ±0 3,346 +35% 20.1s Wayback

Sep 21, 2026, 1:01 AM UTC 88 3.63 s 0.010 151 ms 606 kB 3/3 ±46 2,487 0% 25.7s Wayback

Sep 13, 2026, 11:00 PM UTC 82 4.70 s 0.010 123 ms 604 kB 3/3 ±16 3,005 +21% 24s Wayback

Sep 6, 2026, 9:09 PM UTC 90 3.64 s 0.010 58 ms 603 kB 3/3 ±16 2,396 -4% 24.3s Wayback

Aug 30, 2026, 8:45 PM UTC 89 3.61 s 0.010 71 ms 602 kB 3/3 ±23 3,027 +22% 22.2s Wayback

Aug 21, 2026, 11:31 AM UTC 83 4.38 s 0.010 127 ms 577 kB 3/3 ±3 2,513 +1% 22.8s Wayback

When	Perf	LCP	CLS	TBT	Weight	Runs	Spread	Bench	Took	Archive
Oct 7, 2026, 10:52 PM UTC	`CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests.`	18.3s
Oct 7, 2026, 10:07 AM UTC	`CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests.`	16.3s
Oct 7, 2026, 2:14 AM UTC	`CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests.`	16.8s
Oct 5, 2026, 8:33 AM UTC	`CHROME_INTERSTITIAL_ERROR: Chrome prevented page load with an interstitial. Make sure you are testing the correct URL and that the server is properly responding to all requests.`	15.9s
Sep 28, 2026, 4:01 AM UTC	99	1.71 s	0	24 ms	21.9 kB	3/3	±0	3,346 +35%	20.1s	Wayback
Sep 21, 2026, 1:01 AM UTC	88	3.63 s	0.010	151 ms	606 kB	3/3	±46	2,487 0%	25.7s	Wayback
Sep 13, 2026, 11:00 PM UTC	82	4.70 s	0.010	123 ms	604 kB	3/3	±16	3,005 +21%	24s	Wayback
Sep 6, 2026, 9:09 PM UTC	90	3.64 s	0.010	58 ms	603 kB	3/3	±16	2,396 -4%	24.3s	Wayback
Aug 30, 2026, 8:45 PM UTC	89	3.61 s	0.010	71 ms	602 kB	3/3	±23	3,027 +22%	22.2s	Wayback
Aug 21, 2026, 11:31 AM UTC	83	4.38 s	0.010	127 ms	577 kB	3/3	±3	2,513 +1%	22.8s	Wayback

Embed this score

Use this web component to show cookingtimers.org'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.cookingtimers.org/"></speedlify2-score>

Stack

Lighthouse Scores LAB 🤖 Simulated

Metrics LAB

LCP Subparts LAB 🐇 Unthrottled

Page weight

By resource type

Third parties 1 entities

Page health

Main thread work

Axe violations axe-core 4.13.0, full rule set

Accessibility failures 2 of 10 audits

Best Practices failures 1 of 19 audits

SEO failures 2 of 8 audits

Hygiene

Measurement log

Embed this score

Lighthouse Scores LAB Simulated

LCP Subparts LAB Unthrottled