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gatsbyjs.com

The Best React-Based Framework | Gatsby

Last scanned Aug 4, 2026, 12:00 AM · 15 views

95

Overall score

Excellent

Summary

Gatsby is a React-based open source framework with performance, scalability and security built-in. This website uses Gatsby hosted on AWS behind Netlify CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.

Gatsby is a React-based open source framework with performance, scalability and security built-in. Collaborate, build and deploy 1000x faster on Netlify.

United States
Hosted on AWS

Products & pricing

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

Build free.Scale when you need it.

$0 USD

Top issues to fix

3 issues found · 1 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • No structured data (JSON-LD) found

    SEO

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

  • 1 broken link on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

90

SEO

1 issue(s) found

100

Performance

28 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

0 overall since Jul 26, 2026

Overall
95
SEO
90
Security
90
Performance
100
Accessibility
100

Organization

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

Gatsby is a React-based open source framework with performance, scalability and security built-in. Collaborate, build and deploy 1000x faster on Netlify.

Contact

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

Meta tags

Title
The Best React-Based Framework | Gatsby
Description
Gatsby is a React-based open source framework with performance, scalability and security built-in. Collaborate, build and deploy 1000x faster on Netlify.
Canonical
https://www.gatsbyjs.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, shrink-to-fit=no
Robots meta
Manifest
https://www.gatsbyjs.com/manifest.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
The Best React-Based Framework | Gatsby
og:description
Gatsby is a React-based open source framework with performance, scalability and security built-in. Collaborate, build and deploy 1000x faster on Netlify.
og:type
website
og:url
https://www.gatsbyjs.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
The Best React-Based Framework | Gatsby
twitter:description
Gatsby is a React-based open source framework with performance, scalability and security built-in. Collaborate, build and deploy 1000x faster on Netlify.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
Netlify
IP address
3.33.186.135
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 3.33.186.135
  • 15.197.167.90
AAAA
  • 2406:da1a:103:e602::1f5
MX
TXT
NS
CAA
CNAME
  • netlify.netlifyglobalcdn.com
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.gatsbyjs.com
Valid from
Jul 14, 2026
Valid to
Oct 12, 2026
Days until expiry
69
SAN domains
gatsbyjs.com, www.gatsbyjs.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 5 · H3 2

Links

25 internal · 9 external · 1 broken

Images

4 total · 0 missing alt

Scripts / Styles

16 scripts · 0 stylesheets

JS / CSS size

549 KB · 155 KB

Page size

202 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

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://gatsbyjs.com
Final URL
https://www.gatsbyjs.com/
HTTP status
200
HTTP version
HTTP/2
Response time
24 ms
HTML size
202 KB
Redirect chain
https://gatsbyjs.com → https://www.gatsbyjs.com/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does gatsbyjs.com use?
gatsbyjs.com is built with Gatsby.
Is gatsbyjs.com secure (HTTPS)?
Yes. gatsbyjs.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 12, 2026.
Who hosts gatsbyjs.com?
gatsbyjs.com is hosted on AWS, behind Netlify CDN.
What is gatsbyjs.com's SEO score?
gatsbyjs.com scored 90/100 for SEO in the latest analysis (excellent).
What is gatsbyjs.com's overall website score?
gatsbyjs.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
What products does gatsbyjs.com offer?
gatsbyjs.com offers Build free.Scale when you need it..
Has gatsbyjs.com's score changed over time?
gatsbyjs.com's overall score has stayed steady at 95/100 since Jul 26, 2026.
Is gatsbyjs.com hiring?
gatsbyjs.com has a careers page; check it directly for current openings.