What powers 
thisdayintechhistory.com?
Last seen Sep 2026 · 28 technologies across 18 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jul 2021
Google Sign-in
since Feb 2021
Caching
WP Rocket
since Sep 2018
CDN
Cloudflare
since Mar 2025
CMS
WordPress
since Aug 2018
Comment systems
Disqus
since Sep 2018
Databases
MySQL
since Aug 2018
Font scripts
Google Font API
since Aug 2018
Twitter Emoji (Twemoji)
since Aug 2018
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Feb 2024
Programming languages
PHP
since Aug 2018
Security
Cloudflare Bot Management
since Mar 2025
Really Simple SSL & Security
since Apr 2024
reCAPTCHA
since Mar 2023
UI frameworks
Web servers
Apache HTTP Server
since Aug 2018
Webmail
Google Workspace
since Aug 2022
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 80% desktop
- 20% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.73 / 10 · ranked #747,856 of all domains
86 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 3.2 MB · 195 requests
- WordPress theme: bb-theme · all themes
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Vultr (207.246.88.149)
- DNS: mbtechhost.com
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 666,835
- Verified with: Google
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
- detected reCAPTCHA Jun 2026
- detected Twitter Emoji (Twemoji) Jun 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped reCAPTCHA Jan 2026
- dropped WordPress Block Editor Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025