What powers lettersformats.com?
Last seen Oct 2026 · 27 technologies across 13 categories
Advertising
Analytics
Blogs
CDN
Cookie compliance
Font scripts
JavaScript libraries
Miscellaneous
Performance
Programming languages
RUM
Security
Tag managers
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
- Oct 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 53% phone
- 47% desktop
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.80 / 10 · ranked #16,612,323 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4 s |
| INP | 150 ms |
| CLS | 0.2 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- CDN: Cloudflare
- Weight: 2.0 MB · 133 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Blogs and publishing (declares
BlogPosting)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (54.85.8.229, IPv6)
- DNS: ezoicns.com
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 18,196,651, 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
- detected Cloudflare Bot Management Oct 2026
- dropped Cloudflare Bot Management Sep 2026
- detected LiveIntent Sep 2026
- detected Priority Hints Sep 2026
- detected Cloudflare Bot Management Jun 2026
- dropped GoDaddy Jun 2026
- dropped Java Jun 2026
- dropped OpenGSE Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Browser Insights May 2026
- detected HTTP/3 May 2026
- detected FingerprintJS Apr 2026
- dropped Facebook Login Jan 2026
- dropped ShareThis Jan 2026
- detected Google Font API Dec 2025