What powers kreslavsky.com?
Last seen Oct 2026 · 33 technologies across 13 categories
Analytics
Caching
Development
Ecommerce
Font scripts
JavaScript frameworks
JavaScript libraries
Live chat
Miscellaneous
Performance
Programming languages
Security
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 gptbot removed from robots.txt
- Oct 2026 chatgpt-user removed from robots.txt
- Oct 2026 claude-web removed from robots.txt
- Oct 2026 claudebot removed from robots.txt
- Oct 2026 ccbot removed from robots.txt
- Oct 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 51% desktop
- 49% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.95 / 10 · ranked #13,674,631 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Google
- Weight: 3.6 MB · 77 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on IBM Cloud (75.126.102.247)
- DNS: Name.com
- Email: spacemail.com
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 3,571,928, 2 hosts
- Verified with: MailerLite
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.kreslavsky.com | 23 |
| hub.kreslavsky.com | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped SiteGround Oct 2026
- dropped cdnjs Sep 2026
- dropped Cloudflare Sep 2026
- dropped GSAP Sep 2026
- dropped Kadence WP Blocks Sep 2026
- detected Mailgun Sep 2026
- dropped Matomo Analytics Sep 2026
- dropped MySQL Sep 2026
- dropped Nginx Sep 2026
- dropped Photo Gallery Sep 2026
- dropped PHP Sep 2026
- dropped RankMath SEO Sep 2026
- dropped RSS Sep 2026
- dropped Site Kit Sep 2026
- dropped Slick Sep 2026
- dropped Slider Revolution Sep 2026
- dropped Splide Sep 2026
- detected Statcounter Sep 2026
- detected Umami Sep 2026
- dropped WordPress Sep 2026
- dropped WordPress Block Editor Sep 2026
- detected Cart Functionality Aug 2026
- detected HSTS Aug 2026
- detected Isotope Aug 2026
- detected jQuery Migrate Aug 2026
- detected Lenis Aug 2026
- detected Microsoft Clarity Aug 2026
- detected Modernizr Aug 2026
- detected Moment.js Aug 2026
- detected Swiper Aug 2026
- detected Varnish Aug 2026
- detected Vue.js Aug 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected GSAP Jul 2026
- detected jQuery Jul 2026
- detected jQuery UI Jul 2026
- detected Kadence WP Blocks Jul 2026
- detected LazySizes Jul 2026
- detected Matomo Analytics Jul 2026
- detected MySQL Jul 2026
- detected Nginx Jul 2026
- detected Open Graph Jul 2026
- detected Photo Gallery Jul 2026
- detected PHP Jul 2026
- detected RankMath SEO Jul 2026