stripe.com
Measuring…
stripe.com
Scanned:
87/ 100
Score by axis
- Security100
- SEO79
- Reputation100
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Changes since your last scan
Previous scan:
We checked different things this time, so we can't compare the scores.
2SEO5Infrastructure
Fix what matters first
- 1Core Web Vitals (PageSpeed)+5
Improve Core Web Vitals — see the PageSpeed Insights report for specifics.
- 2Image alt text+3
Most images lack alt text — add descriptive alt attributes.
- 3Cache-Control+2
Set Cache-Control to control caching of HTML and static assets.
- 4Single H1+2
Use a single <h1> per page.
- 5IPv6 (AAAA record)+2
Add an AAAA record to serve visitors over IPv6.
Recommendations are ranked by their impact on your score.
All checks
Security
100/ 100- Pass
HTTPS & HTTP→HTTPS redirect
HTTPS available; HTTP redirects to HTTPS
- Pass
TLS certificate validity
Valid; expires in 57 days
expires 2026-09-03 · DigiCert Global G3 TLS ECC SHA384 2020 CA1 - Pass
HSTS (Strict-Transport-Security)
Present
max-age=63072000; includeSubDomains; preload - Pass
Content-Security-Policy
Present
base-uri 'none'; child-src 'none'; connect-src https://c.increment.com https://c… - Pass
Core security headers
All present
- Pass
Mixed content (HTTP on HTTPS)
No insecure (http://) subresources
- Pass
SPF email anti-spoofing
record present
v=spf1 ip4:198.2.180.60/32 ip4:13.111.2.227/32 include:spf1.stripe.com include:greenhouse-outbound-mail.stripe.com include:_spf.qualtrics.com ~all - Pass
DMARC email anti-spoofing
record present
v=DMARC1; p=reject; pct=100; fo=1; rua=mailto:dmarc-reports@stripe.com; ruf=mailto:dmarc-forensics@stripe.com; - N/A
Vulnerable front-end libraries
No recognizable front-end library versions detected
Performance
65/ 100- Pass
Time to First Byte
30 ms
- Pass
Text compression
Enabled (gzip)
- Pass
HTTP/2 or HTTP/3
HTTP/2.0
- Warn
Cache-Control
No Cache-Control header
Set Cache-Control to control caching of HTML and static assets.
- Warn
Core Web Vitals (PageSpeed)
perf 42/100, 1991ms, 0.00 (field)
Improve Core Web Vitals — see the PageSpeed Insights report for specifics.
SEO
79/ 100- Pass
Page title
Stripe | Financial Infrastructure to Grow Your Revenue
- Pass
Meta description
149 characters
Stripe is a financial services platform that helps all types of businesses accept payments, build flexible billing models, and manage money movement. - Pass
- Pass
- Pass
- Warn
Single H1
2 H1 tag(s)
Use a single <h1> per page.
- Fail
Image alt text
4/35 images have alt (11%)
Most images lack alt text — add descriptive alt attributes.
- Pass
Structured data (JSON-LD)
present
WebSite, Organization, Person, ImageObject, ContactPoint, Place
Infrastructure
83/ 100- Pass
CMS detection
Next.js
- N/A
CMS known vulnerabilities
Next.js detected, but no reliable version — no vulnerability claim
- Pass
Web server
nginx
- N/A
CDN detection
No CDN fingerprint detected
- Pass
TLS version
TLS 1.3
- Warn
IPv6 (AAAA record)
No AAAA record
Add an AAAA record to serve visitors over IPv6.
Reputation
100/ 100- Pass
Domain blacklist status
Not on major blocklists
checked: Spamhaus DBL, SURBL - Pass
Domain age
Registered 1995-09-12 (~375 months)
- Pass
Domain expiry
Expires in 429 days
2027-09-11
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