KARTELKOMI.RU

reCAPTCHA

reCAPTCHA Usage Statistics · Download List of All Websites using reCAPTCHA

Anti-bot CAPTCHA widget from Google.

CAPTCHA

Sentry

Sentry Usage Statistics · Download List of All Websites using Sentry

JavaScript bug tracking software through Sentry's javascript client Raven.

fastXDM

fastXDM Usage Statistics · Download List of All Websites using fastXDM

Library from VK based on easyXDM providing cross-domain messaging.

VK

VK Usage Statistics · Download List of All Websites using VK

VK is an all-purpose tool for finding friends, considered a Russian version of Facebook.

core-js

core-js Usage Statistics · Download List of All Websites using core-js

Modular standard library for JavaScript.

Framework

React

React Usage Statistics · Download List of All Websites using React

A JavaScript library for building user interfaces from Facebook.

JavaScript Library

Intersection Observer

Intersection Observer Usage Statistics · Download List of All Websites using Intersection Observer

API that can be used to understand the visibility and position of DOM elements relative to a containing element or to the top-level viewport.

React Redux

React Redux Usage Statistics · Download List of All Websites using React Redux

Official React bindings for Redux

Day.js

Day.js Usage Statistics · Download List of All Websites using Day.js

Day.js is a javascript date time library.

MobX

MobX Usage Statistics · Download List of All Websites using MobX

State management platform.

Sendgrid

Sendgrid Usage Statistics · Download List of All Websites using Sendgrid

SendGrid's cloud-based email infrastructure provides businesses with email delivery management.

Transactional Email

SPF

SPF Usage Statistics · Download List of All Websites using SPF

The Sender Policy Framework is an open standard specifying a technical method to prevent sender address forgery.

IP Block Owner

IP Block Owner Usage Statistics · Download List of All Websites using IP Block Owner

The owner of the IP block this site is hosted on is similar to the domain name of this website. Meaning the network is probably owned by the website - this is a premium network feature.

Russian Server Location

Russian Server Location Usage Statistics · Download List of All Websites using Russian Server Location

The web server is located in Russia

Server Location

LetsEncrypt

LetsEncrypt Usage Statistics · Download List of All Websites using LetsEncrypt

Let’s Encrypt is a free open Certificate Authority.

Root Authority

HSTS

HSTS Usage Statistics · Download List of All Websites using HSTS

Forces browsers to only communicate with the site using HTTPS.

SSL 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.

nginx

nginx Usage Statistics · Download List of All Websites using nginx

nginx [engine x] is a HTTP server and mail proxy server written by Igor Sysoev.