Domain report
extstore.dev
extstore.dev ranks in the top 0.27% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 2 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.27%
- Hosts observed
- 2
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://extstore.dev/ answered with HTTP 200.
DNS records
- A
- 104.21.62.118
- 172.67.223.130
- AAAA
- 2606:4700:3032::6815:3e76
- 2606:4700:3034::ac43:df82
- MX
- 27 route1.mx.cloudflare.net.
- 51 route3.mx.cloudflare.net.
- 65 route2.mx.cloudflare.net.
- NS
- jakub.ns.cloudflare.com.
- teagan.ns.cloudflare.com.
Live preview
This is a live, sandboxed embed of extstore.dev — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
RDAP lookup failed (HTTP 429).
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html; charset=utf-8
- Cache-Control
- public, max-age=0, must-revalidate
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- nosniff
- Referrer-Policy
- strict-origin-when-cross-origin
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://extstore.dev/HTTP 301→ https://extstore.dev/
- 2.
https://extstore.dev/HTTP 200
Meta tags
- Title
- Useful Browser Extensions/Tools to Boost Your Work Productivity
- Description
- Free-to-install browser extensions/tools: one-click scraping and export of e-commerce product reviews & social media forum posts, compress images, video & PDF, compare photos. Local-first.
- Canonical
- https://extstore.dev
- Robots
- index, follow, max-image-preview:large
- Generator
- Not set
- Open Graph title
- Useful Browser Extensions/Tools to Boost Your Work Productivity
- Open Graph description
- Free-to-install browser extensions/tools: one-click scraping and export of e-commerce product reviews & social media forum posts, compress images, video & PDF, compare photos. Local-first.
- Open Graph image
- https://extstore.dev/opengraph-image.png
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- Useful Browser Extensions/Tools to Boost Your Work Productivity
- Twitter image
- https://extstore.dev/opengraph-image.png
robots.txt
- Disallow rules (User-agent: *)
- 12
- Disallow rules (other agents)
- 0
Sitemap declared:
https://extstore.dev/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Next.jsframework
Found "_next/static/" in the page's HTML
- Cloudflare Web Analyticsanalytics
Found "static.cloudflareinsights.com" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.