WebsiteReviews

WEBSITE REPORT

cloudflare.com

Latest V2 analysis: 2026-09-12 · 03:37

Overall score74/100
Run fresh analysisVisit websiteSave website
Score model: score-2026-09-10-fAnalysis: 0.39.4.149Score integrity OK
SEO67Needs work6/9 passed · 3 failed
Technical86Good18/21 passed · 3 failed
Performance67Needs work4/6 passed · 2 failed
Security100Excellent11/11 passed · 0 failed
Mobile50Critical3/6 passed · 3 failed
SEO · 6/9 passed · 3 failed

Failed: Exactly one H1 · Heading hierarchy · Image alt coverage

Technical · 18/21 passed · 3 failed

Failed: Heading hierarchy valid · Single H1 · No external resources without SRI

Performance · 4/6 passed · 2 failed

Failed: HTML under 250 KB · Image dimensions >= 80%

Security · 11/11 passed · 0 failed

All rated checks passed.

Mobile · 3/6 passed · 3 failed

Failed: Responsive viewport · No fixed-width layout hints · Responsive image markup

Category scores are calculated directly from the individual checks: passed divided by all rated checks. Unrated or not-applicable checks are shown separately and are not counted as passed.

GOOGLE SAFE BROWSING

Security reputation

Checks the website against known Google Safe Browsing threats.

No known threat
APIV5
Matches0
Checked at2026-09-12 · 01:47

Website preview

Open in new tab
DesktopWide browser viewport
https://cloudflare.com/
Website preview - Desktop
MobileNarrow smartphone viewport
Screenshot is being created …
REPORT SUMMARY

What matters most

Critical findings are shown before improvements.

Critical issues0
Improvements7
Strongest areaSecurity 100/100
Needs most attentionMobile 50/100
HTTP status200
Load time60 ms
Page size1287 KB
H1 headings2
Images66
Missing alt1

Search Engine Optimization

Title tagCloudflare: Build for the agent era
Meta descriptionWelcome to Cloudflare - Powering the next generation of applications
Canonicalhttps://www.cloudflare.com/
Languageen
Text / HTML ratio0.6 %

Headings

H1: 2Everything we learned from powering 20% of the Internet—yours by default · Build without boundaries
H2: 4Region: Earth · Cloudflare powers 45% of the Fortune 500 · Why choose Cloudflare
H3: 12Run everywhere · Run anywhere · Run at massive scale
H4: 9$0 · $20 · $200
H5: 0
H6: 244.5x faster · 310B · Pay for active employees

Keyword cloud

network 9million 9one 8users 6cloudflare 6secure 5free 5data 5run 5same 5billed 5supportsee 5agents 4scale 4close 4

Search Preview

https://cloudflare.com/
Cloudflare: Build for the agent era
Welcome to Cloudflare - Powering the next generation of applications
Title length35 characters
Description length68 characters
Image alt coverage98%

Keyword Consistency

KeywordCountTitleDescriptionH1
network9
million9
one8
users6
cloudflare6
secure5
free5
data5
SEO & Indexability

Can search engines understand and index this page?

Indexable
TitleGood35 characters
Meta descriptionGood68 characters
Robots indexingGoodIndexing allowed
CanonicalGoodhttps://www.cloudflare.com/
Heading hierarchyReviewSkipped heading level
Primary H1Review2 found
LanguageGooden
Structured dataGoodOrganization, WebSite, SearchAction, WebPage
Meta robotsNo restrictive directive
GooglebotNo separate directive
X-Robots-TagNot set
Hreflang10 entries
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Usability & Technologies

robots.txtFound
XML SitemapFound
FaviconFound
Compressionbr
Doctypehtml
EncodingDetected
Open GraphDetected
Twitter CardsDetected
Schema / JSON-LDDetected
Iframes0
Embedded objects0

Server, DNS & TLS

IPv4104.16.133.229, 104.16.132.229
IPv62606:4700::6810:84e5, 2606:4700::6810:85e5
Nameserversns3.cloudflare.com, ns7.cloudflare.com, ns6.cloudflare.com, ns4.cloudflare.com, ns5.cloudflare.com
Mail servers10 mxb.global.inbound.cf-emailsecurity.net, 5 mxb-canary.global.inbound.cf-emailsecurity.net, 10 mxa.global.inbound.cf-emailsecurity.net, 5 mxa-canary.global.inbound.cf-emailsecurity.net
TLS certificateAvailable
TLS issuerGoogle Trust Services
TLS expires2026-12-04T23:29:33+00:00

Security & HTTPS

Transport encryption, certificate health, browser security headers and insecure resources.

100/100
HTTPS
Website is served over HTTPS.
HTTP → HTTPS
HTTP requests are redirected to HTTPS.
TLS certificate
Certificate is available and valid.
Mixed content
No insecure HTTP resources detected.
HSTS
Strict-Transport-Security is enabled.
Content Security Policy
A Content-Security-Policy header is present.
MIME sniffing
X-Content-Type-Options: nosniff is enabled.
Frame protection
Frame embedding is restricted.
Referrer Policy
Referrer-Policy is configured.
Permissions Policy
Permissions-Policy is configured.
TLS issuerGoogle Trust Services
TLS expires2026-12-04T23:29:33+00:00
Days remaining83
Mixed resources0
TECHNICAL & INFRASTRUCTURE

Delivery, DNS & Server

How the website is delivered before content and SEO are considered.

92/100
HTTP status200
Response time60 ms
HTML size1287 KB
CompressionBrotli compression
IPv4104.16.133.229, 104.16.132.229
IPv62606:4700::6810:84e5, 2606:4700::6810:85e5
Nameservers5
Mail servers4
Redirects1
HTTP → HTTPSYes
WWW resolvesYes
TLSAvailable
Content-Typetext/html; charset=utf-8
Doctypehtml
Character encodingDetected
Languageen
Server headercloudflare
X-Powered-ByNot disclosed
Cache-Controlmax-age=10
Primary IP104.16.133.229

Redirect Analysis

HTTP 301http://cloudflare.com/ → https://www.cloudflare.com/
HTTP 200https://www.cloudflare.com/
DOMAIN & URL

Domain & URL Analysis

Local URL-quality checks using data already collected by the core analysis.

Current URLhttps://cloudflare.com/
HTTPSPassed
URL length23 characters
Domain length14 characters
Domain label length10 characters
Hyphen in domainNone
UnderscorePassed
IDN / PunycodeNo
Subdomains0
WWW hostNo
Canonical hostPassed
Redirect target hostPassed
SEO-friendly URLPassed

404 Error Page

Unknown URL status404
Correct 404/410 statusPassed
Custom error pageDetected
Soft 404No
DOMAIN PROTECTION

Typo Domains

Common typo variants are generated locally and DNS-tested asynchronously. A missing DNS record is not proof that a domain is available to register.

No DNS does not mean a domain is available for registration.

Domain Registration (RDAP)

RegistrarCloudflare, Inc.
Registered2009-02-17
Domain age17.6 years
Expires2033-02-17
Days until expiry2350
Expiry assessmentPassed
Last registry update2024-01-09
Statusclient delete prohibited, client transfer prohibited, client update prohibited, server delete prohibited, server transfer prohibited, server update prohibited

PageSpeed Insights

Mobile and desktop Lighthouse performance, measured asynchronously.

Mobile

65/100
Performance65
Accessibility96
SEO92
Best Practices100
LCP5,881 msPoor
CLS0.023Good
TBT15 msGood
FCP3,181 msPoor
Speed Index8,295 msPoor

Lighthouse recommendations

Avoid multiple page redirectsEst savings of 780 ms
Potential saving: 780 ms
Reduce unused JavaScriptEst savings of 556 KiB
Potential saving: 556 KB

Desktop

PageSpeed transport error

SEO

Title presentPassed
Title lengthPassed
Meta descriptionPassed
×Exactly one H1Needs attention
×Heading hierarchyNeeds attention
CanonicalPassed
×Image alt coverageNeeds attention
Structured dataPassed
Open Graph metadataPassed

Technical

HTTP status 2xxPassed
HTML content typePassed
HTML languagePassed
Character encodingPassed
HTML doctypePassed
Robots allows indexingPassed
robots.txtPassed
XML sitemapPassed
FaviconPassed
Internal links presentPassed
DNS address presentPassed
No redirect loopPassed
Short redirect chainPassed
Canonical presentPassed
Canonical matches hostPassed
×Heading hierarchy validNeeds attention
×Single H1Needs attention
Cache policy declaredPassed
No duplicate scriptsPassed
No duplicate stylesheetsPassed
×No external resources without SRINeeds attention

Performance

Response under 1.5sPassed
×HTML under 250 KBNeeds attention
Compression enabledPassed
Parser blocking scripts <= 2Passed
Blocking stylesheets <= 4Passed
×Image dimensions >= 80%Needs attention

Security

HTTPSPassed
HTTP redirects to HTTPSPassed
Valid TLS certificatePassed
No mixed contentPassed
HSTSPassed
Content Security PolicyPassed
MIME sniffing protectionPassed
Frame protectionPassed
Referrer PolicyPassed
Permissions PolicyPassed
Email privacyPassed

Mobile

Viewport meta tagPassed
×Responsive viewportNeeds attention
No embedded objectsPassed
×No fixed-width layout hintsNeeds attention
No tiny-control hintsPassed
×Responsive image markupNeeds attention
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