🌐
github.blog 200
🔒 SSL Valid
HTTP Status A three-digit code showing if the site loaded successfully (200), redirects (301/302), or has errors (4xx/5xx).Read more →
200
SSL Expires When the SSL certificate expires. An expired certificate causes browser security warnings.Read more →
in 40d
Domain Expires When the domain registration expires. If not renewed, the domain becomes available to others.Read more →
in 213d
Hosting The company and location where this website's server is physically located.Read more →
Unknown
Security Score based on key HTTP security headers: HSTS, Content-Security-Policy, and X-Frame-Options.Read more →
2/3
IP Address The numerical address of the server hosting this website. Reveals location, provider, and network.Read more →
192.0.66.2
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
N/A
Uptime
N/A
Performance Lighthouse performance score from Google PageSpeed Insights (0–100). Measures real-world loading speed, interactivity and visual stability.
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Performance data not available yet.
Tech Stack Technologies detected on this website: CMS, frameworks, libraries, CDN, and analytics tools. 2
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📝 CMS
WordPress 7.1.3
🖥️ Web Server
Nginx
CMS Details WordPress
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🎨 Theme
Github 2021 (github-2021)
Parent: github-2021-child
Parent: github-2021-child
🏗️ Page Builder
Gutenberg (Block Editor)
🔌 Plugins (5)
Gh Cookie Consent And Tracking
Jetpack
Page Links To
Wp Menu Image
Yoast SEO
Screenshot
Processing...
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⏳
Screenshot is being captured...
DNS Records DNS translates domain names to IP addresses. Records control where the site, email, and services are directed.Read more →
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| A (IPv4) | 192.0.66.2 |
| NS | dns1.p05.nsone.netdns2.p05.nsone.netdns3.p05.nsone.netdns4.p05.nsone.net |
| TXT (1) |
Services configured via TXT:
Google
Show all TXT recordsgoogle-site-verification=HPL8binrED5R9U3oyWqWsnVr1e2EI9hnKlLizQywIlQ |
WHOIS / RDAP Public registration data: who registered the domain, when, and when it expires.Read more →
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| Registrar | MarkMonitor, Inc (TLDs) |
| Registered | 2018-05-17 |
| Expires | 2027-05-17 (in 213 days) |
| Last Updated | 2026-04-20 |
| Status | client delete prohibitedclient transfer prohibitedclient update prohibited |
SSL Certificate Encrypts the connection between browsers and this website. Valid SSL = HTTPS works.Read more → Valid
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| Subject (CN) | github.blog |
| Issuer | Let's Encrypt |
| Valid From | 2026-08-27 |
| Valid Until | 2026-11-25 (40 days left) |
| SANs (1) | github.blog |
HTTP Headers Metadata sent by the server: reveals software, caching rules, and security configuration.Read more →
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| Status | 200 |
| Server | nginx |
| Content-Type | text/html; charset=UTF-8 |
| Final URL | https://github.blog/ |
| x-powered-by | WordPress VIP <https://wpvip.com> |
| strict-transport-security | max-age=31536000;includeSubdomains;preload |
| x-frame-options | SAMEORIGIN |
| cache-control | max-age=300, must-revalidate |
| x-cache | STALE |
Security headers HTTP headers that protect visitors from attacks. HSTS forces HTTPS, CSP controls resource loading, X-Frame-Options prevents clickjacking.Read more →
Hosting Physical infrastructure: where the server is, who operates it, and what network it belongs to.Read more →
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| IP Address | 192.0.66.2 |
| Provider | Unknown |
| Organization | N/A |
| ASN | N/A |
| Location | N/A |
Security Score
D (3/7)
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Sitemap & Robots
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Open to search engines
This site's robots.txt lets crawlers access its main content. Search engines can index it normally.
No paths are disallowed — everything is crawlable.
| Sitemap | Found 17 sitemaps (index) pages |
| Last modified | 2026-10-16T02:49:27+00:00 |
Social & Meta Tags
Complete
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| Title | Home - The GitHub Blog |
| Description | Updates, ideas, and inspiration from GitHub to help developers build and design software. |
| OG Title | Home |
| OG Description | Updates, ideas, and inspiration from GitHub to help developers build and design software. |
| OG Image | https://github.blog/wp-content/uploads/2024/07/github-logo.png |
| OG Type | website |
| OG Site Name | The GitHub Blog |
| Twitter Card | summary_large_image |
| Canonical URL | https://github.blog/ |
| Language | en-US |
Mail Security Email authentication records (SPF & DMARC) that prevent spoofing and phishing from this domain.Read more →
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| SPF | Not set |
| DMARC | Not set |
Other TLDs Other top-level domain variants of this domain name and their availability. 19 active 5 for sale
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Uptime Monitor
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Not checked yet — data will appear after the first monitoring run.