What powers costmasters.in?
Last seen Oct 2026 · 18 technologies across 12 categories
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
Tag managers
UI frameworks
Web frameworks
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 84% desktop
- 16% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.32 / 10 · ranked #2,848,792 of all domains
17 referring domains · OpenPageRank
Search traffic
13 est. monthly organic visits (US)
106 keywords in Google's top 30
Core Web Vitals
| LCP | 4.2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 3300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 6.5 MB · 75 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.75.107, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 3,055,479, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Nginx Aug 2026
- detected Cloudflare Browser Insights Jul 2026
- detected HTTP/3 Jul 2026
- dropped Apache HTTP Server Jun 2026
- dropped Debian Jun 2026
- detected Nginx May 2026
- dropped Animate.css Apr 2026
- dropped Isotope Apr 2026
- dropped libphonenumber Apr 2026
- dropped Priority Hints Apr 2026
- dropped SweetAlert Apr 2026
- detected Google Maps Mar 2026