Check a site ↗
← All reports

Website report

pagespeed.web.dev

PageSpeed Insights

https://pagespeed.web.dev/

Report ready9 findings availableUpdated 6 Nov 2026, 22:26 UTC
Preview this website ↗
HTTP response
200
Latest response
Browser load
1.67 s
Browser measurement
Captured views
1
Loading sequence
Findings
9
Available in this report
Report ready

9 findings available

Updated 6 Nov 2026, 22:26 UTC

Overview

The response, the route and the infrastructure behind this page.

HTTP & redirects

HTTP response · 6 Nov 2026, 22:26 UTC

HTTP response200
Destinationhttps://pagespeed.web.dev/
Redirects
0
HTML received
199,635 bytes
HTTPS
Enabled
Embedding policy
SAMEORIGIN
Source details
requested Url
https://pagespeed.web.dev/
final Url
https://pagespeed.web.dev/
status
200
headers
content-type
text/html; charset=utf-8
vary
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
x-ua-compatible
IE=edge
cache-control
no-cache, no-store, max-age=0, must-revalidate
pragma
no-cache
expires
Mon, 01 Jan 1990 00:00:00 GMT
date
Fri, 06 Nov 2026 22:26:03 GMT
cross-origin-resource-policy
same-site
permissions-policy
ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
cross-origin-opener-policy
same-origin
content-security-policy
script-src 'report-sample' 'nonce-hotJWn_D-vY0GFLZyfyYUQ' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/PagespeedUi/cspreport;worker-src 'self', require-trusted-types-for 'script';report-uri /_/PagespeedUi/cspreport
accept-ch
Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
reporting-endpoints
default="/_/PagespeedUi/web-reports?context=eJzj8tDikmII1JBiaL15jnU6EJcsOs_aBsRdQDwHiA0VLrE6A3GRxBXWFiD-VHWDVaT6Buu3Yl82jhJfNpa3_mx_u2PZhLg5fi_feZ1NYMeFhU5K6kn5hfHJGUX5uam6OZnpGSVJRYlFlbqlmfFGBkZmhoYGJnoGJvEFBgBK_S97"
document-policy
include-js-call-stacks-in-crash-reports
content-encoding
gzip
server
ESF
x-xss-protection
0
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
alt-svc
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
transfer-encoding
chunked
html Bytes
199635
security
https
true
csp
script-src 'report-sample' 'nonce-hotJWn_D-vY0GFLZyfyYUQ' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /_/PagespeedUi/cspreport;worker-src 'self', require-trusted-types-for 'script';report-uri /_/PagespeedUi/cspreport
frame Options
SAMEORIGIN
mime Protection
nosniff

CDN & infrastructure

Server & CDN · 6 Nov 2026, 22:26 UTC

Server header
ESF

Mobile rendering

See the page at your chosen size and compare its source with the rendered result.

Mobile screenshots

Mobile capture · 6 Nov 2026, 22:26 UTC

Website captured at 390 by 844 pixels
390 × 844 · Final capture · 3.1s after navigation

Rendering comparison

Browser rendering · 6 Nov 2026, 22:26 UTC

Before & after JavaScript

What the browser
actually renders.

The initial and rendered pages contain the same number of text characters.

Initial HTML576text characters
Rendered page576text characters
DOM content loaded
1.25 s
Load event
1.67 s
Resources observed
15

Horizontal overflow observed

Search appearance

Page metadata, structured data and the files that guide crawlers.

SEO & structured data

Page metadata · 6 Nov 2026, 22:26 UTC

https://pagespeed.web.dev/PageSpeed Insights
Canonical
https://pagespeed.web.dev/
Language
en-US
Mobile viewport
width=device-width,initial-scale=1,minimum-scale=1,maximum-scale=1,user-scalable=no
  • infoNo meta description was found in the initial HTML.

Domain & technologies

The platforms and domain records behind this website.

Domain registration

Domain registry · 6 Nov 2026, 22:26 UTC

Registered domain
web.dev
Registrar
MarkMonitor Inc.
Domain status
client delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited
registration
2018-10-29T15:57:39.435Z
expiration
2027-10-29T15:57:39.435Z
last update of RDAP database
2026-11-06T22:26:04.123Z
last changed
2026-10-03T10:22:38.601Z
Nameservers
ns1.zdns.google, ns2.zdns.google, ns3.zdns.google, ns4.zdns.google
Source details
domain
web.dev
status
client delete prohibited
client transfer prohibited
client update prohibited
server delete prohibited
server transfer prohibited
server update prohibited
events
event Action
registration
event Actor
CharlestonRoad
event Date
2018-10-29T15:57:39.435Z
event Action
expiration
event Date
2027-10-29T15:57:39.435Z
event Action
last update of RDAP database
event Date
2026-11-06T22:26:04.123Z
event Action
last changed
event Date
2026-10-03T10:22:38.601Z
nameservers
ns1.zdns.google
ns2.zdns.google
ns3.zdns.google
ns4.zdns.google
secure D N S
delegation Signed
false
zone Signed
true
registrar
handle
292
name
MarkMonitor Inc.

Performance

Loading speed, Core Web Vitals and accessibility.

Accessibility

Accessibility checks · 6 Nov 2026, 22:26 UTC

1 accessibility issue detected

Automated checks · 390 × 844

View accessibility findings

Zooming and scaling must not be disabled

moderate impact

How to fix this ↗

meta[name="viewport"]

Trust & history

SSL certificates, reputation checks and website history.

SSL certificate

SSL certificate · 6 Nov 2026, 22:26 UTC

SSL active

Expires 30 Dec 2026 · 48 days remaining

View certificate
Issued to
pagespeed.web.dev
Issuer
Google Trust Services
Valid from
7 Oct 2026
Valid until
30 Dec 2026
Protocol
TLSv1.3
Cipher
TLS_AES_256_GCM_SHA384
Covered domains
DNS:pagespeed.web.dev
SHA-256 fingerprint
EF:F6:5C:15:1C:08:42:BC:DA:FC:1B:76:B9:7E:D2:88:FB:BD:7F:C5:D3:35:50:D1:92:EB:25:EF:81:28:54:6A

Threat feeds

Phishing databases · 6 Nov 2026, 22:26 UTC

PhishDestroyNot listed in this sourceHostname check

An unlisted website is not a safety guarantee.

Run history

partial