What powers gccb.com?
Last seen Sep 2026 · 49 technologies across 24 categories
A/B Testing
OneSignal
since Sep 2021
Analytics
Google Analytics
since Apr 2019
CDN
Cloudflare
since Apr 2023
CMS
Databases
MySQL
since Apr 2019
Microsoft 365
since Aug 2022
Font scripts
Hosting panels
Plesk
since Apr 2019
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Marketing automation
Sendinblue
since Feb 2024
Miscellaneous
PaaS
Amazon Web Services
since Sep 2021
Performance
Priority Hints
since Nov 2023
Photo galleries
PhotoSwipe
since Sep 2022
Programming languages
Security
Cloudflare Bot Management
since Apr 2023
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Apr 2019
UI frameworks
UIKit
since Apr 2022
Video players
YouTube
since Jul 2019
Web servers
Nginx
since Apr 2019
Widgets
Facebook
since Mar 2020
WordPress plugins
Essential Addons for Elementor
since Apr 2022
The Events Calendar
since Feb 2023
WPForms
since Apr 2022
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 85% phone
- 15% desktop
Spain
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.75 / 10 · ranked #2,083,453 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 9.9 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 8200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 13.7 MB · 263 requests
- WordPress theme: rife-free · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on EUSKALTEL (46.231.5.157)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 11,202,422, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| gccb.com | 43 |
| www.gccb.com | 24 |