What powers thekarateblog.com?
Last seen Sep 2026 · 39 technologies across 16 categories
Advertising
Analytics
CDN
CMS
Databases
Load balancers
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
Security
Segmentation
Tag managers
WordPress plugins
WordPress themes
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 62% phone
- 38% desktop
United States
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.59 / 10 · ranked #2,335,638 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.1 MB · 137 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Span Chen
- Profiles: X
From the homepage's own structured data (Oct 2026).
Infrastructure
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 593,408, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Confiant Aug 2026
- dropped core-js May 2026
- dropped Google Analytics May 2026
- dropped Google Font API May 2026
- dropped jQuery May 2026
- dropped jQuery Migrate May 2026
- dropped jQuery UI May 2026
- detected Mautic Apr 2026
- dropped Microsoft ASP.NET Apr 2026
- dropped 33Across Mar 2026
- detected core-js Mar 2026
- detected Google Analytics Mar 2026
- detected Google Font API Mar 2026
- detected Hello Elementor Mar 2026
- detected jQuery Mar 2026
- detected jQuery Migrate Mar 2026
- detected jQuery UI Mar 2026
- dropped Mautic Mar 2026
- detected Amazon ALB Feb 2026
- dropped core-js Dec 2025
- dropped Google Analytics Dec 2025
- dropped Google Font API Dec 2025
- dropped Hello Elementor Dec 2025
- dropped jQuery Dec 2025
- dropped jQuery Migrate Dec 2025
- dropped jQuery UI Dec 2025
- detected Mautic Nov 2025