Frameworks

IstioIstio

Istio Usage Statistics · Download List of All Websites using Istio

Istio is a service mesh that provides observability, security, and management to speed up deployment cycles.

Email Hosting Providers

Google Apps for BusinessGoogle Apps for Business

Google Apps for Business Usage Statistics · Download List of All Websites using Google Apps for Business

Web-based email, calendar, and documents for teams. Renamed to Google Apps for Work, but now known as G Suite from Google Cloud.

Business Email Hosting

SSL Certificates

SSL by DefaultSSL by Default

SSL by Default Usage Statistics · Download List of All Websites using SSL by Default

The website redirects traffic to an HTTPS/SSL version by default.

HSTSHSTS

HSTS Usage Statistics · Download List of All Websites using HSTS

Forces browsers to only communicate with the site using HTTPS.

Operating Systems and Servers
Profile Details

Last technology detected on 16th July 2025. We know of 9 technologies on this page and 54 technologies removed from k2-developers.com since 2nd July 2018. Link to this page.

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