WebsiteReviews

WEBSITE REPORT

cloudflare.com

Latest V2 analysis: 2026-09-08 · 18:15

Overall score88/100
Run fresh analysisVisit websiteEnregistrer le site
This report still uses an older scoring model. Re-run the analysis to calculate the current category scores.
SEO67Needs work6/9 passed · 3 failed
Technical100Excellent10/10 passed · 0 failed
Performance75Good3/4 passed · 1 failed
Security100Excellent11/11 passed · 0 failed
Mobile100Excellent3/3 passed · 0 failed
SEO · 6/9 passed · 3 failed

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

Technical · 10/10 passed · 0 failed

All rated checks passed.

Performance · 3/4 passed · 1 failed

Failed: HTML under 500 KB

Security · 11/11 passed · 0 failed

All rated checks passed.

Mobile · 3/3 passed · 0 failed

All rated checks passed.

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

Réputation de sécurité

Vérifie le site par rapport aux menaces connues de Google Safe Browsing.

Aucune menace connue
APIV5
Correspondances0
Vérifié le2026-09-12 · 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
Improvements5
Strongest areaTechnical 100/100
Needs most attentionSEO 67/100
HTTP status200
Load time141 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

KeywordNombreTitleDescriptionH1
network9
million9
one8
users6
cloudflare6
secure5
free5
data5
SEO et indexabilité

Les moteurs de recherche peuvent-ils comprendre et indexer cette page ?

Indexable
TitleBon35 caractères
Méta-descriptionBon68 caractères
Indexation robotsBonIndexation autorisée
CanonicalBonhttps://www.cloudflare.com/
Hiérarchie des titresVérifierNiveau de titre ignoré
H1 principalVérifier2 trouvé
LangueBonen
Données structuréesBonOrganization, WebSite, SearchAction, WebPage
Meta robotsNo restrictive directive
GooglebotNo separate directive
X-Robots-TagNot set
Hreflang10 entrées
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Exact affected URLsWhich pages are actually affected
Technical root causeWhy an issue occurs
Step-by-step remediationConcrete path to a fix
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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

IPv4104.16.132.229, 104.16.133.229
IPv62606:4700::6810:85e5, 2606:4700::6810:84e5
Nameserversns4.cloudflare.com, ns7.cloudflare.com, ns6.cloudflare.com, ns3.cloudflare.com, ns5.cloudflare.com
Mail servers5 mxa-canary.global.inbound.cf-emailsecurity.net, 10 mxb.global.inbound.cf-emailsecurity.net, 5 mxb-canary.global.inbound.cf-emailsecurity.net, 10 mxa.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
Jours restants87
Mixed resources0
TECHNICAL & INFRASTRUCTURE

Delivery, DNS & Server

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

92/100
HTTP status200
Response time141 ms
HTML size1287 KB
CompressionBrotli compression
IPv4104.16.132.229, 104.16.133.229
IPv62606:4700::6810:85e5, 2606:4700::6810:84e5
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 IP104.16.132.229

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 presentRéussi
Title lengthRéussi
Meta descriptionRéussi
×Exactly one H1À vérifier
×Heading hierarchyÀ vérifier
CanonicalRéussi
×Image alt coverageÀ vérifier
Structured dataRéussi
Open Graph metadataRéussi

Technical

HTTP status 2xxRéussi
HTML languageRéussi
Character encodingRéussi
HTML doctypeRéussi
Robots allows indexingRéussi
robots.txtRéussi
XML sitemapRéussi
FaviconRéussi
Internal links presentRéussi
WWW resolvesRéussi

Performance

Response under 1sRéussi
Response under 2.5sRéussi
×HTML under 500 KBÀ vérifier
Compression enabledRéussi

Security

HTTPSRéussi
HTTP redirects to HTTPSRéussi
Valid TLS certificateRéussi
No mixed contentRéussi
HSTSRéussi
Content Security PolicyRéussi
MIME sniffing protectionRéussi
Frame protectionRéussi
Referrer PolicyRéussi
Permissions PolicyRéussi
Email privacyRéussi

Mobile

Viewport meta tagRéussi
Responsive viewportRéussi
No embedded objectsRéussi
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