What powers gtstcourant.com?
Last seen Oct 2026 · 14 technologies across 9 categories
Analytics
CDN
CMS
Databases
Font scripts
Miscellaneous
Performance
Programming languages
WordPress plugins
AI Crawlers
Blocks 18 of 33 AI crawlers we track by name in its robots.txt. Checked Nov 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- Claude-User Blocked
- meta-externalfetcher Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 15 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Content Signals:
search=yes ai-train=no declared in robots.txt
- Oct 2026 chatgpt-user added to robots.txt
- Oct 2026 claude-user added to robots.txt
- Oct 2026 claude-searchbot removed from robots.txt
- Oct 2026 claude-web added to robots.txt
- Oct 2026 applebot-extended added to robots.txt
- Oct 2026 Content Signals changed
AI Crawlers
18 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 87% phone
- 7% tablet
- 6% desktop
Netherlands
Spain
Germany
Belgium
Greece
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.47 / 10 · ranked #26,885,910 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- CDN: Cloudflare
- Weight: 0.1 MB · 13 requests
- WordPress theme: smart-mag (child: smart-mag-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- GTSTCourant
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (188.114.96.5, IPv6)
- DNS: Cloudflare DNS
- Email: mijn.host
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 29,741,152
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped LiteSpeed Oct 2026
- dropped QUIC.cloud Oct 2026
- detected LiteSpeed Aug 2026
- detected QUIC.cloud Aug 2026
- detected Priority Hints Jul 2026
- dropped LiteSpeed Feb 2026
- dropped PWA Feb 2026
- dropped QUIC.cloud Feb 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Browser Insights Jan 2026