What powers 
sketchin.ch?
Last seen Feb 2021 · 17 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CMS
Comment systems
Disqus
since Apr 2019
Databases
MySQL
since Jan 2019
Hosting panels
Plesk
since Jan 2019
JavaScript libraries
Miscellaneous
Twitter Emoji (Twemoji)
since Apr 2019
Programming languages
SEO
Tag managers
Google Tag Manager
since Mar 2019
UI frameworks
Bootstrap
since Apr 2019
Web servers
Apache HTTP Server
since Jan 2019
Widgets
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.90 / 10 · ranked #654,369 of all domains
49 referring domains · OpenPageRank
Infrastructure
- Hosted on Google Cloud (104.198.14.52, IPv6)
- DNS: GoDaddy DNS
- Email: Proofpoint Essentials
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 6,760,114, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tools.sketchin.ch | 16 |
| www.sketchin.ch | 10 |