What powers speechandhearing.net?
Last seen Aug 2026 · 7 technologies across 6 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Sep 2021
Google AdSense
since Sep 2021
CDN
StackPath
since Feb 2024
Font scripts
Google Font API
since Dec 2025
Programming languages
Security
reCAPTCHA
since Apr 2022
Web servers
Apache HTTP Server
since Sep 2021
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 70% desktop
- 30% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.69 / 10 · ranked #5,012,233 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.8 MB · 26 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on 20i (185.151.30.205, IPv6)
- DNS: stackdns.com
- Email: no MX record returned, SPF names 20i
- Email security: SPF (hard fail)
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 173,102, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Google Tag Manager Mar 2026
- detected Google Font API Dec 2025