What powers xl-contracting.com?

Last seen Aug 2026 · 27 technologies across 17 categories

Advertising

Microsoft Advertising
since Aug 2022

Analytics

Azure Monitor
since Apr 2023
Facebook Pixel v2.9.373
since Aug 2022
Google Analytics
since Oct 2020

CDN

Cloudflare
since May 2026
jsDelivr
since Aug 2026

Email

Google Workspace
since Aug 2022
Sendgrid
since Apr 2026

Font scripts

Font Awesome
since Aug 2022
Google Font API
since Oct 2020

Issue trackers

Sentry
since Aug 2026

JavaScript graphics

Raphael v2.1.0
since Aug 2024

JavaScript libraries

core-js v3.32.2
since Aug 2022
Hammer.js v2.0.8
since Oct 2020
jQuery v1.11.1
since Oct 2020

Miscellaneous

Azure Edge Network
since Jul 2023
Open Graph
since Sep 2022

Operating systems

Windows Server
since Oct 2020

PaaS

Azure
since Aug 2022

RUM

Security

HSTS
since Sep 2022
reCAPTCHA
since Apr 2026

Tag managers

Google Tag Manager
since Oct 2020

UI frameworks

Bootstrap v5.3.7
since Oct 2020

Web frameworks

Microsoft ASP.NET
since Oct 2020

Web servers

IIS v10.0
since Oct 2020

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 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 checked
  • ai.txt not checked

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

Open Page Rank

2.85 / 10 · ranked #1,879,836 of all domains

65 referring domains · OpenPageRank

Infrastructure

  • Hosted on Microsoft (20.237.55.163)
  • Email: Google Workspace
  • Email security: SPF (soft fail), DMARC quarantine
  • SSL: SSL.com, ECDSA P256, expires Oct 2026
  • Common Crawl link graph: rank 8,799,187, 2 hosts
  • Verified with: Google

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

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