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redocly.com

The Best API Documentation Tool

Last scanned Aug 24, 2026, 1:22 PM

90

Overall score

Excellent

Summary

OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower. This website uses Google Analytics hosted on AWS behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: No H1 heading found.

OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower.

United States
Hosted on AWS

Products & pricing

Product and pricing information published in this site's own structured data.

Find a versatile pricing plan

$10 USD

Top issues to fix

2 issues found · 1 high priority

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

80

SEO

2 issue(s) found

90

Performance

70 ms

100

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
The Best API Documentation Tool
Description
OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower.
Canonical
https://redocly.com/
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Best API Documentation Tool
og:description
OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower.
og:type
og:url

Twitter Card

twitter:card
twitter:title
The Best API Documentation Tool
twitter:description
OpenAPI-generated documentation tool with 24k+ stars on Github - make APIs your company's superpower.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
CloudFront
IP address
47.130.44.145
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 47.130.44.145
AAAA
MX
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
TXT
NS
  • ns-1870.awsdns-41.co.uk
  • ns-1222.awsdns-24.org
  • ns-625.awsdns-14.net
  • ns-68.awsdns-08.com
CAA
  • 0 issue "amazon.com"
  • 0 issue "letsencrypt.org"
  • 0 issue "digicert.com"
  • 0 issue "sectigo.com"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
redocly.com
Valid from
Jul 10, 2026
Valid to
Oct 8, 2026
Days until expiry
44
SAN domains
redocly.com

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

37 internal · 9 external · 0 broken

Images

78 total · 11 missing alt

Scripts / Styles

23 scripts · 0 stylesheets

JS / CSS size

76.8 KB · 29.0 KB

Page size

354 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
1089

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found

Accessibility issues

  • No H1 heading found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL
https://redocly.com
Final URL
https://redocly.com
HTTP status
200
HTTP version
HTTP/2
Response time
63 ms
HTML size
354 KB
Redirect chain
https://redocly.com

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Frequently asked questions

What technology does redocly.com use?
redocly.com is built with Google Analytics.
Is redocly.com secure (HTTPS)?
Yes. redocly.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 8, 2026.
Who hosts redocly.com?
redocly.com is hosted on AWS, behind CloudFront CDN.
What is redocly.com's SEO score?
redocly.com scored 80/100 for SEO in the latest analysis (great).
What is redocly.com's overall website score?
redocly.com has an overall SiteGraph score of 90/100, combining SEO, performance, security, and accessibility.
What products does redocly.com offer?
redocly.com offers Find a versatile pricing plan.
Is redocly.com hiring?
redocly.com has a careers page; check it directly for current openings.