What powers prevolio.com?

Last seen Oct 2026 · 29 technologies across 17 categories

Advertising

Google AdSense
since Aug 2018

Analytics

Google Analytics
since Aug 2018
Vercel Analytics
since Sep 2026
VK Pixel
since Nov 2021

Authentication

Facebook Login
since Jun 2021
NextAuth.js
since Sep 2026

Font scripts

Font Awesome
since Aug 2018

JavaScript frameworks

Knockout.js v3.0.0
since Aug 2018
Next.js v14.2.35
since Sep 2026
Next.js App Router
since Sep 2026
React
since Aug 2018
RequireJS v1.0.8
since Aug 2018

JavaScript libraries

jQuery v1.7.2
since Aug 2018
jQuery UI v1.8.17
since Aug 2018

Load balancers

Amazon ALB
since Oct 2023

Miscellaneous

Open Graph
since Sep 2026
PWA
since Sep 2026
Webpack
since Sep 2026

Operating systems

Windows Server
since Aug 2018

PaaS

Amazon Web Services
since Oct 2023
Vercel
since Sep 2026

Performance

Priority Hints
since Sep 2026

Programming languages

Node.js
since Sep 2026

Security

HSTS
since Sep 2026
reCAPTCHA
since Apr 2022

Tag managers

Google Tag Manager
since Aug 2021

UI frameworks

Tailwind CSS
since Sep 2026

Web frameworks

Microsoft ASP.NET v4.0.30319
since Aug 2018

Web servers

IIS v7.0
since Aug 2018

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 Oct 2026.

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt

Full breakdown

Audience

  • 64% desktop
  • 36% phone
  • United States

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

1.67 / 10 · ranked #5,166,549 of all domains

18 referring domains · OpenPageRank

Core Web Vitals

LCP2.1 s
INP75 ms
CLS0
TTFB500 ms

Real user p75, Chrome UX Report, Sep 2026.

Page

  • Language: English
  • CDN: Vercel
  • Weight: 1.9 MB · 43 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Organisation

  • Prevolio
  • Industry: Education (declares EducationalOrganization)

From the homepage's own structured data (Oct 2026).

Infrastructure

  • Hosted on Amazon Web Services (216.198.79.1)
  • DNS: srv53.com
  • Email: imena.ua
  • Email security: no SPF record, DMARC monitor only
  • SSL: Let's Encrypt, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 8,641,563, 2 hosts
  • Verified with: Google

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

Subdomains

HostTechs
prevolio.com 16
www.prevolio.com 13

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