WEBSITE REPORT

yt1s.ltd

Latest V2 analysis: 2026-09-12 · 01:32

Overall score71/100

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Score model: score-2026-09-10-fAnalysis: 0.39.4.149Score integrity OK

SEO67Needs work6/9 passed · 3 failed

Technical81Good17/21 passed · 4 failed

Performance83Good5/6 passed · 1 failed

Security55Critical6/11 passed · 5 failed

Mobile67Needs work4/6 passed · 2 failed

SEO · 6/9 passed · 3 failed

Failed: Heading hierarchy · Structured data · Open Graph metadata

Technical · 17/21 passed · 4 failed

Failed: XML sitemap · Heading hierarchy valid · Cache policy declared · No external resources without SRI

Performance · 5/6 passed · 1 failed

Failed: Image dimensions >= 80%

Security · 6/11 passed · 5 failed

Failed: HSTS · Content Security Policy · MIME sniffing protection · Referrer Policy · Permissions Policy

Mobile · 4/6 passed · 2 failed

Failed: Responsive viewport · 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

Réputation de sécurité

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

Aucune menace connue

APIV5

Correspondances0

Vérifié le2026-09-12 · 02:26

Website preview

Open in new tab

DesktopWide browser viewport

https://yt1s.ltd/

MobileNarrow smartphone viewport

Screenshot is being created …

REPORT SUMMARY

What matters most

Critical findings are shown before improvements.

Critical issues0

Improvements8

Strongest areaPerformance 83/100

Needs most attentionSecurity 55/100

HTTP status200

Load time88 ms

Page size28 KB

H1 headings1

Images12

Missing alt0

Search Engine Optimization

Title tagFree Online YouTube Video Downloader [1080p, 4K, HD] - Yt1s

Meta descriptionDownload YouTube videos online in high quality to your pc or mobile device for free, including HD, 720P, 1080p, 4K, 8K. Yt1s is safe, fast, and easy.

Canonicalhttps://yt1s.ltd/en217nb/

Languageen

Text / HTML ratio16.8 %

Headings

H1: 1Youtube Video Downloader

H2: 3Download Youtube Videos Online - 1080p & 4K · Yt1s - Free 1080p & 4K Youtube Video Downloader Online · How To Download Youtube Video Online For Free With Yt1s.ltd?

H3: 8100% Free Downloading · High-Quality Video & Audio · Completely Online Downloads

H4: 7Title · What is Yt1s YouTube Video Downloader? · Is YouTube video downloader free to use?

H5: 0

H6: 0

Keyword cloud

youtube 34video 24download 22videos 15downloader 12free 10yt1s 10mp3 8online 8audio 8quality 8downloading 71080p 7mp4 6service 5

Search Preview

https://yt1s.ltd/

Free Online YouTube Video Downloader [1080p, 4K, HD] - Yt1s

Download YouTube videos online in high quality to your pc or mobile device for free, including HD, 720P, 1080p, 4K, 8K. Yt1s is safe, fast, and easy.

Title length59 characters

Description length149 characters

Image alt coverage100%

Keyword Consistency

KeywordNombreTitleDescriptionH1

youtube34✓✓✓

video24✓✓✓

download22—✓✓

videos15—✓—

downloader12✓—✓

free10✓✓—

yt1s10✓✓—

mp38———

SEO et indexabilité

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

Indexable

TitleBon59 caractères

Méta-descriptionBon149 caractères

Indexation robotsBonIndexation autorisée

CanonicalBonhttps://yt1s.ltd/en217nb/

Hiérarchie des titresVérifierNiveau de titre ignoré

H1 principalBon1 trouvé

LangueBonen

Données structuréesVérifierNon détecté

Meta robotsindex,follow

GooglebotNo separate directive

X-Robots-TagNot set

Hreflang20 entrées

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Usability & Technologies

robots.txtFound

XML SitemapNot found

FaviconFound

Compressionzstd

Doctypehtml

EncodingDetected

Open GraphNot detected

Twitter CardsNot detected

Schema / JSON-LDDetected

Iframes0

Embedded objects0

Server, DNS & TLS

IPv4172.67.207.92, 104.21.77.118

IPv62606:4700:3035::ac43:cf5c, 2606:4700:3031::6815:4d76

Nameserverskianchau.ns.cloudflare.com, kira.ns.cloudflare.com

Mail serversNot detected

TLS certificateAvailable

TLS issuerGoogle Trust Services

TLS expires2026-11-27T11:47:36+00:00

Security & HTTPS

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

55/100

✓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

Enable HSTS after HTTPS works everywhere.

!Content Security Policy

Add a restrictive Content-Security-Policy header.

!MIME sniffing

Send X-Content-Type-Options: nosniff.

✓Frame protection

Frame embedding is restricted.

!Referrer Policy

Add an appropriate Referrer-Policy header.

!Permissions Policy

Restrict unnecessary browser features with Permissions-Policy.

TLS issuerGoogle Trust Services

TLS expires2026-11-27T11:47:36+00:00

Jours restants76

Mixed resources0

TECHNICAL & INFRASTRUCTURE

Delivery, DNS & Server

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

100/100

HTTP status200

Response time88 ms

HTML size28 KB

CompressionZstandard compression

IPv4172.67.207.92, 104.21.77.118

IPv62606:4700:3035::ac43:cf5c, 2606:4700:3031::6815:4d76

Nameservers2

Mail servers0

Redirects2

HTTP → HTTPSYes

WWW resolvesYes

TLSAvailable

Content-Typetext/html; charset=UTF-8

Doctypehtml

Character encodingDetected

Languageen

Server headercloudflare

X-Powered-ByNot disclosed

Cache-ControlNot sent

Primary IP172.67.207.92

Redirect Analysis

HTTP 301http://yt1s.ltd/ → https://yt1s.ltd/

HTTP 301https://yt1s.ltd/ → /en217nb/

HTTP 200https://yt1s.ltd/en217nb/

DOMAIN & URL

Domain & URL Analysis

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

Current URLhttps://yt1s.ltd/

HTTPSPassed

URL length17 characters

Domain length8 characters

Domain label length4 characters

Hyphen in domainNone

UnderscorePassed

IDN / PunycodeNo

Subdomains0

WWW hostNo

Canonical hostPassed

Redirect target hostPassed

SEO-friendly URLPassed

404 Error Page

The 404-page check is running asynchronously or unavailable.

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.

Typo-domain check is running asynchronously or unavailable.

Domain Registration (RDAP)

RDAP data unavailable for this domain. The check runs asynchronously and does not delay the core report.

PageSpeed Insights

Mobile and desktop Lighthouse performance, measured asynchronously.

Deferred during crawler run

Liens et exploration

Analyse des liens

Up to 12 links are checked asynchronously after the core report.

Liens internes27

Domaines externes2

Liens follow28

Liens nofollow1

Liens sans texte0

Cassés dans l’échantillon0 / 0

Explorabilité

robots.txtFound

Meta robotsindex,follow

IndexingIndexable

Canonicalhttps://yt1s.ltd/en217nb/

Canonical hostMatches

XML sitemapMissing

Hreflang entries20

Échantillon de liens

DestinationTypeRelTexte d’ancrage

https://yt1s.ltd/en217nb/InternalfollowEnglish

https://yt1s.ltd/fr214nb/InternalfollowFrançais

https://yt1s.ltd/de214nb/InternalfollowDeutsch

https://yt1s.ltd/ko214nb/Internalfollow한국어

https://yt1s.ltd/ja214nb/Internalfollow日本語

https://yt1s.ltd/pt214nb/InternalfollowPortuguês

https://yt1s.ltd/es214nb/InternalfollowEspañol

https://yt1s.ltd/ru214nb/InternalfollowРусский

https://yt1s.ltd/it214nb/InternalfollowItaliano

https://yt1s.ltd/tr214nb/InternalfollowTürkçe

https://yt1s.ltd/vi214nb/InternalfollowTiếng Việt

https://yt1s.ltd/id214nb/InternalfollowIndonesian

https://yt1s.ltd/th214nb/Internalfollowไทย

https://yt1s.ltd/zh-cn214nb/Internalfollow简体中文

https://yt1s.ltd/zh-tw214nb/Internalfollow繁體中文

https://yt1s.ltd/ar214nb/Internalfollowالعربية

https://yt1s.ltd/sk214nb/InternalfollowSlovenčina

https://yt1s.ltd/hi214nb/Internalfollowहिन्दी / Hindī

https://yt1s.ltd/en217nb/InternalfollowYoutube Downloader

https://yt1s.ltd/en214nm/youtube-to-mp3InternalfollowYoutube To Mp3

SEO

✓Title presentRéussi

✓Title lengthRéussi

✓Meta descriptionRéussi

✓Exactly one H1Réussi

×Heading hierarchyÀ vérifier

✓CanonicalRéussi

✓Image alt coverageRéussi

×Structured dataÀ vérifier

×Open Graph metadataÀ vérifier

Technical

✓HTTP status 2xxRéussi

✓HTML content typeRéussi

✓HTML languageRéussi

✓Character encodingRéussi

✓HTML doctypeRéussi

✓Robots allows indexingRéussi

✓robots.txtRéussi

×XML sitemapÀ vérifier

✓FaviconRéussi

✓Internal links presentRéussi

✓DNS address presentRéussi

✓No redirect loopRéussi

✓Short redirect chainRéussi

✓Canonical presentRéussi

✓Canonical matches hostRéussi

×Heading hierarchy validÀ vérifier

✓Single H1Réussi

×Cache policy declaredÀ vérifier

✓No duplicate scriptsRéussi

✓No duplicate stylesheetsRéussi

×No external resources without SRIÀ vérifier

Performance

✓Response under 1.5sRéussi

✓HTML under 250 KBRéussi

✓Compression enabledRéussi

✓Parser blocking scripts <= 2Réussi

✓Blocking stylesheets <= 4Réussi

×Image dimensions >= 80%À vérifier

Security

✓HTTPSRéussi

✓HTTP redirects to HTTPSRéussi

✓Valid TLS certificateRéussi

✓No mixed contentRéussi

×HSTSÀ vérifier

×Content Security PolicyÀ vérifier

×MIME sniffing protectionÀ vérifier

✓Frame protectionRéussi

×Referrer PolicyÀ vérifier

×Permissions PolicyÀ vérifier

✓Email privacyRéussi

Mobile

✓Viewport meta tagRéussi

×Responsive viewportÀ vérifier

✓No embedded objectsRéussi

✓No fixed-width layout hintsRéussi

✓No tiny-control hintsRéussi

×Responsive image markupÀ vérifier

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