What powers yellotools.com?
Last seen Sep 2026 · 22 technologies across 16 categories
Analytics
CDN
Cookie compliance
Databases
Ecommerce
JavaScript libraries
Marketing automation
Miscellaneous
Payment processors
Performance
Programming languages
Security
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 59% desktop
- 41% phone
Germany
France
United Kingdom
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.52 / 10 · ranked #2,454,647 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German (Germany)
- CDN: Cloudflare
- Weight: 7.1 MB · 104 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.26.10.214, IPv6)
- DNS: Cloudflare DNS
- Email: yellotools.com
- Email security: SPF (hard fail), DMARC quarantine, DNSSEC signed, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 7,126,034, 3 hosts
- Verified with: Apple Business, Klaviyo
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected HTTP/3 Sep 2026
- detected jQuery Sep 2026
- detected MySQL Sep 2026
- detected PHP Sep 2026
- detected Priority Hints Sep 2026
- detected Shopware Sep 2026
- detected Symfony Sep 2026
- detected Apple iCloud Mail Aug 2026
- dropped Facebook Pixel May 2026
- dropped Calendly Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- dropped Google Analytics Mar 2026
- dropped Microsoft Advertising Mar 2026
- dropped Microsoft Clarity Mar 2026
- dropped Twitch Player Mar 2026
- dropped Leaflet Jan 2026
- dropped Livefyre Jan 2026
- detected Microsoft Clarity Jan 2026
- detected Animate.css Dec 2025
- dropped Bootstrap Dec 2025
- detected Cloudflare Bot Management Dec 2025
- dropped GSAP Dec 2025
- dropped HTTP/3 Dec 2025
- dropped Imagely NextGEN Gallery Dec 2025
- dropped Isotope Dec 2025
- dropped jQuery Dec 2025
- dropped LazySizes Dec 2025
- dropped Lightbox Dec 2025
- dropped MySQL Dec 2025
- dropped NextGEN Gallery Dec 2025
- dropped PHP Dec 2025
- dropped Priority Hints Dec 2025
- dropped reCAPTCHA Dec 2025
- dropped RSS Dec 2025
- dropped Slider Revolution Dec 2025
- dropped Swiper Dec 2025
- dropped WordPress Dec 2025
- dropped Apache HTTP Server Nov 2025
- dropped FingerprintJS Nov 2025
- detected Google Analytics Nov 2025
- dropped jQuery UI Nov 2025
- detected Leaflet Nov 2025
- detected Livefyre Nov 2025
- detected PayPal Nov 2025
- detected Webpack Nov 2025
- detected ZURB Foundation Nov 2025