What powers efemag.co.uk?
Last seen Sep 2026 · 19 technologies across 15 categories
Analytics
CMS
WordPress
since Oct 2023
Cookie compliance
Databases
MySQL
since Oct 2023
Font scripts
Google Font API
since Oct 2023
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2023
RSS
since Oct 2023
PaaS
wp.cloud
since Nov 2024
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Sep 2026
Programming languages
PHP
since Oct 2023
Security
HSTS
since Oct 2023
Video players
Web servers
Nginx
since Oct 2023
WordPress plugins
RankMath SEO
since Sep 2025
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
Open Page Rank
2.06 / 10 · ranked #3,426,556 of all domains
15 referring domains · OpenPageRank
Page
- Language: English (United Kingdom)
- Weight: 7.7 MB · 138 requests
- WordPress theme: extra · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Electronics for Engineers
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Automattic (WordPress.com) (199.16.172.220)
- DNS: phase8.net
- Email: hosts.co.uk
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Oct 2026
- Common Crawl link graph: rank 13,983,099
- Verified with: Google
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
- dropped HTTP/3 Sep 2026
- dropped Google Hosted Libraries Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped Google Maps Jan 2026
- dropped lit-element Jan 2026
- dropped lit-html Jan 2026