What powers spectrumofteachingstyles.org?
Last seen Oct 2026 · 16 technologies across 11 categories
Analytics
Hotjar
since Dec 2020
CDN
cdnjs
since Dec 2021
Cloudflare
since May 2022
Google Hosted Libraries
since May 2022
jsDelivr
since Dec 2020
CMS
MODX
since Dec 2020
Font scripts
Font Awesome
since Dec 2020
Google Font API
since Dec 2020
Hosting
Bluehost
since Aug 2022
JavaScript libraries
Marketing automation
MailChimp
since Dec 2020
Programming languages
PHP
since Dec 2020
Security
reCAPTCHA
since Dec 2020
UI frameworks
Web servers
Apache HTTP Server
since Dec 2020
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 65% desktop
- 35% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.88 / 10 · ranked #1,812,550 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 2400 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- Weight: 2.2 MB · 51 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Spectrum
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on EXPEDIENT (216.37.42.191)
- DNS: Bluehost
- Email: spectrumofteachingstyles.org
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,508,579, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted