What powers 
microrainbow.org?
Last seen Oct 2026 · 31 technologies across 18 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
SEO
Tag managers
Video players
Web servers
Webmail
WordPress plugins
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 60% phone
- 40% desktop
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.71 / 10 · ranked #305,067 of all domains
113 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 3500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United Kingdom)
- Weight: 3.0 MB · 136 requests
- WordPress theme: astra (child: astra-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Micro Rainbow
- Founded: 2018
- Country: United Kingdom
- Profiles: Facebook, X, Instagram, LinkedIn, YouTube, TikTok
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Registered Aug 2017 (9 years) via Gandi SAS, renews Aug 2027
- Hosted on 20i (185.151.30.223, IPv6)
- DNS: stackdns.com
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 6,875,069, 2 hosts
- Verified with: Apple Business, Google, Meta Business, Microsoft 365, Yandex Webmaster
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Full technology history →
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Recent changes
- detected Jetpack Oct 2026
- dropped Bootstrap Jan 2026
- dropped Underscore.js Jan 2026
- detected jQuery UI Dec 2025
- detected MailChimp Dec 2025
- detected MailChimp for WordPress Dec 2025
- detected YouTube Dec 2025