What powers viannews.com?

Last seen Aug 2026 · 26 technologies across 13 categories

Advertising

AppNexus
since Jan 2025
OpenX
since Jan 2025
Prebid
since Jul 2026
PubMatic
since Dec 2021
Rubicon Project
since Jan 2025
Tapad
since Jan 2025

Analytics

Google Analytics
since Mar 2020
Snowplow Analytics
since Jul 2026

Authentication

Facebook Login
since Jul 2021

CDN

Cloudflare
since Jul 2023

Ecommerce

Cart Functionality
since Dec 2024

Font scripts

Google Font API
since Mar 2020

JavaScript frameworks

Svelte
since May 2026
toastr v2.1.4
since May 2026

JavaScript libraries

core-js v3.49.0
since Sep 2021
jQuery v3.7.1
since Mar 2020
Moment.js v2.30.1
since May 2026

Miscellaneous

HTTP/3
since May 2026
Open Graph
since Sep 2022
RSS
since Dec 2022
Webpack
since May 2026

Security

Cloudflare Bot Management
since Mar 2025

Segmentation

Adobe Audience Manager
since Nov 2022

Tag managers

Google Tag Manager
since Mar 2020

UI frameworks

Bootstrap v4.6.2
since Jul 2023

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • United States

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

Open Page Rank

0.93 / 10 · ranked #14,022,228 of all domains

6 referring domains · OpenPageRank

Core Web Vitals

LCP1.7 s
INP75 ms
CLS0.15
TTFB800 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 4.1 MB · 467 requests
  • Structured data: OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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