What powers pearsonperspective.com?
Last seen Oct 2026 · 14 technologies across 12 categories
Analytics
Google Analytics
since Aug 2018
CDN
Google Hosted Libraries
since Feb 2022
Font scripts
Font Awesome
since Aug 2018
JavaScript libraries
Load balancers
Amazon ALB
since Aug 2021
PaaS
Amazon Web Services
since Aug 2021
Programming languages
Java
since Aug 2018
RUM
New Relic
since Aug 2018
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Aug 2018
UI frameworks
Web servers
Apache Tomcat
since Aug 2018
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Nov 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 87% desktop
- 13% phone
United States
Canada
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.86 / 10 · ranked #683,259 of all domains
80 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- Weight: 1.7 MB · 34 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on an unknown network (159.182.31.51)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: Sectigo, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 8,535,661, 7 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| accuplacer.pearsonperspective.com | 13 |
| mn.pearsonperspective.com | 13 |
| tsia2.pearsonperspective.com | 13 |
| indiana.pearsonperspective.com | 9 |