WEBSITE REPORT

amazon.science

Latest V2 analysis: 2026-09-12 · 02:42

Overall score72/100

Run fresh analysis Visit website Salvează site-ul

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

SEO78Good7/9 passed · 2 failed

Technical95Excellent20/21 passed · 1 failed

Performance67Needs work4/6 passed · 2 failed

Security55Critical6/11 passed · 5 failed

Mobile67Needs work4/6 passed · 2 failed

SEO · 7/9 passed · 2 failed

Failed: Meta description · Structured data

Technical · 20/21 passed · 1 failed

Failed: No external resources without SRI

Performance · 4/6 passed · 2 failed

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

Security · 6/11 passed · 5 failed

Failed: Content Security Policy · MIME sniffing protection · Frame 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

Reputație de securitate

Verifică site-ul în raport cu amenințările cunoscute Google Safe Browsing.

Nicio amenințare cunoscută

APIV5

Potriviri0

Verificat la2026-09-12 · 01:51

Website preview

Open in new tab

DesktopWide browser viewport

https://amazon.science/

MobileNarrow smartphone viewport

Screenshot is being created …

REPORT SUMMARY

What matters most

Critical findings are shown before improvements.

Critical issues0

Improvements6

Strongest areaTechnical 95/100

Needs most attentionSecurity 55/100

HTTP status200

Load time39 ms

Page size385 KB

H1 headings1

Images87

Missing alt0

Search Engine Optimization

Title tagAmazon Science homepage

Meta descriptionLearn about Amazon's scientific research, science community, and career opportunities in artificial intelligence (AI), machine learning (ML), computer vision, robotics, quantum, economics and more.

Canonicalhttps://www.amazon.science/

Languageen

Text / HTML ratio11.2 %

Headings

H1: 1Customer-obsessed science

H2: 6Research areas · From the blog · Featured news

H3: 0

H4: 0

H5: 0

H6: 0

Keyword cloud

research 13read 10learning 9amazon 9machine 8agents 8data 8new 6patient 5information 5retrieval 5view 5min 5which 4correct 4

Search Preview

https://amazon.science/

Amazon Science homepage

Learn about Amazon's scientific research, science community, and career opportunities in artificial intelligence (AI), machine learning (ML), computer vision, robotics, quantum, economics and more.

Title length23 characters

Description length197 characters

Image alt coverage100%

Keyword Consistency

KeywordNumărTitleDescriptionH1

research13—✓—

read10———

learning9—✓—

amazon9✓✓—

machine8—✓—

agents8———

data8———

new6———

SEO și indexabilitate

Motoarele de căutare pot înțelege și indexa această pagină?

Indexabil

TitleBun23 caractere

Meta descriereVerifică197 caractere

Robots indexingBunIndexing allowed

CanonicalBunhttps://www.amazon.science/

Heading hierarchyBunLogical order

Primary H1Bun1 found

LimbăBunen

Structured dataVerificăNot detected

Meta robotsNo restrictive directive

GooglebotNo separate directive

X-Robots-TagNot set

Hreflang2 intrări

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Prioritized actionsWhat should be fixed first

Exact affected URLsWhich pages are actually affected

Technical root causeWhy an issue occurs

Step-by-step remediationConcrete path to a fix

Impact & effortPriority by benefit and effort

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Usability & Technologies

robots.txtFound

XML SitemapFound

FaviconFound

Compressiongzip

Doctypehtml

EncodingDetected

Open GraphDetected

Twitter CardsDetected

Schema / JSON-LDDetected

Iframes0

Embedded objects0

Server, DNS & TLS

IPv413.225.245.39, 13.225.245.65, 13.225.245.83, 13.225.245.7

IPv6Not detected

Nameserversns-1691.awsdns-19.co.uk, ns-415.awsdns-51.com, ns-579.awsdns-08.net, ns-1252.awsdns-28.org

Mail servers10 inbound-smtp.us-east-1.amazonaws.com

TLS certificateAvailable

TLS issuerAmazon

TLS expires2026-09-18T23:59:59+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

Strict-Transport-Security is enabled.

!Content Security Policy

Add a restrictive Content-Security-Policy header.

!MIME sniffing

Send X-Content-Type-Options: nosniff.

!Frame protection

Use CSP frame-ancestors or X-Frame-Options.

!Referrer Policy

Add an appropriate Referrer-Policy header.

!Permissions Policy

Restrict unnecessary browser features with Permissions-Policy.

TLS issuerAmazon

TLS expires2026-09-18T23:59:59+00:00

Zile rămase6

Mixed resources0

TECHNICAL & INFRASTRUCTURE

Delivery, DNS & Server

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

100/100

HTTP status200

Response time39 ms

HTML size385 KB

CompressionGzip compression

IPv413.225.245.39, 13.225.245.65

IPv6Not detected

Nameservers4

Mail servers1

Redirects2

HTTP → HTTPSYes

WWW resolvesYes

TLSAvailable

Content-Typetext/html;charset=UTF-8

Doctypehtml

Character encodingDetected

Languageen

Server headeristio-envoy

X-Powered-ByBrightspot

Cache-Controlmax-age=600,stale-while-revalidate=86400,stale-if-error=86400

Primary IP13.225.245.39

Redirect Analysis

HTTP 301http://amazon.science/ → https://amazon.science/

HTTP 301https://amazon.science/ → https://www.amazon.science/

HTTP 200https://www.amazon.science/

DOMAIN & URL

Domain & URL Analysis

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

Current URLhttps://amazon.science/

HTTPSPassed

URL length23 characters

Domain length14 characters

Domain label length6 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

Links & Crawlability

Analiza linkurilor

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

Linkuri interne293

Domenii externe14

Follow links330

NoFollow links0

Linkuri fără text0

Broken in sample0 / 0

Accesibilitate crawler

robots.txtFound

Meta robotsNo restrictive directive

IndexingIndexable

Canonicalhttps://www.amazon.science/

Canonical hostMatches

XML sitemapFound

Hreflang entries2

Eșantion de linkuri

DestinațieTipRelText ancoră

https://www.amazon.science/research-areasInternalfollowResearch

https://www.amazon.science/research-areas/automated-reasoningInternalfollowAutomated reasoning

https://www.amazon.science/research-areas/cloud-and-systemsInternalfollowCloud and systems

https://www.amazon.science/research-areas/computer-visionInternalfollowComputer vision

https://www.amazon.science/research-areas/conversational-ai-natural-language-processingInternalfollowConversational AI

https://www.amazon.science/research-areas/economicsInternalfollowEconomics

https://www.amazon.science/research-areas/information-and-knowledge-managementInternalfollowInformation and knowledge management

https://www.amazon.science/research-areas/machine-learningInternalfollowMachine learning

https://www.amazon.science/research-areas/operations-research-and-optimizationInternalfollowOperations research and optimization

https://www.amazon.science/research-areas/quantum-technologiesInternalfollowQuantum technologies

https://www.amazon.science/research-areas/roboticsInternalfollowRobotics

https://www.amazon.science/research-areas/search-and-information-retrievalInternalfollowSearch and information retrieval

https://www.amazon.science/research-areas/security-privacy-and-abuse-preventionInternalfollowSecurity, privacy, and abuse prevention

https://www.amazon.science/research-areas/sustainabilityInternalfollowSustainability

https://www.amazon.science/publicationsInternalfollowPublications Research from our scientists and collaborators.

https://www.amazon.science/conferences-and-eventsInternalfollowConferences Our experts present and discuss cutting-edge research at scientific meetings globally.

https://www.amazon.science/research-areas/automated-reasoningInternalfollowAutomated reasoning

https://www.amazon.science/research-areas/cloud-and-systemsInternalfollowCloud and systems

https://www.amazon.science/research-areas/computer-visionInternalfollowComputer vision

https://www.amazon.science/research-areas/conversational-ai-natural-language-processingInternalfollowConversational AI

SEO

✓Title presentTrecut

✓Title lengthTrecut

×Meta descriptionNecesită atenție

✓Exactly one H1Trecut

✓Heading hierarchyTrecut

✓CanonicalTrecut

✓Image alt coverageTrecut

×Structured dataNecesită atenție

✓Open Graph metadataTrecut

Technical

✓HTTP status 2xxTrecut

✓HTML content typeTrecut

✓HTML languageTrecut

✓Character encodingTrecut

✓HTML doctypeTrecut

✓Robots allows indexingTrecut

✓robots.txtTrecut

✓XML sitemapTrecut

✓FaviconTrecut

✓Internal links presentTrecut

✓DNS address presentTrecut

✓No redirect loopTrecut

✓Short redirect chainTrecut

✓Canonical presentTrecut

✓Canonical matches hostTrecut

✓Heading hierarchy validTrecut

✓Single H1Trecut

✓Cache policy declaredTrecut

✓No duplicate scriptsTrecut

✓No duplicate stylesheetsTrecut

×No external resources without SRINecesită atenție

Performance

✓Response under 1.5sTrecut

×HTML under 250 KBNecesită atenție

✓Compression enabledTrecut

✓Parser blocking scripts <= 2Trecut

✓Blocking stylesheets <= 4Trecut

×Image dimensions >= 80%Necesită atenție

Security

✓HTTPSTrecut

✓HTTP redirects to HTTPSTrecut

✓Valid TLS certificateTrecut

✓No mixed contentTrecut

✓HSTSTrecut

×Content Security PolicyNecesită atenție

×MIME sniffing protectionNecesită atenție

×Frame protectionNecesită atenție

×Referrer PolicyNecesită atenție

×Permissions PolicyNecesită atenție

✓Email privacyTrecut

Mobile

✓Viewport meta tagTrecut

×Responsive viewportNecesită atenție

✓No embedded objectsTrecut

✓No fixed-width layout hintsTrecut

✓No tiny-control hintsTrecut

×Responsive image markupNecesită atenție

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