Tools for checking the site and fixing problems found

Check the site for 580+ issues

It's free and will take from 11 to 70 seconds

Our tools

Checking the page

Передовой сервис для проверки сайта на ошибки скорости загрузки, SEO, уязвимости, мобильной версии и удобства интерфейса. Ключевые особенности:
  • 580+ checks is more than anyone.
  • There is a browser plug-in, highlighting and generation of ready-made code to speed up and facilitate the work of specialists.
  • Detailed, illustrated documentation and interactive examples.
Сводка по отчёту

Checking the entire site and infrastructure

Checks each page like the "Page Check" tool, as well as the site infrastructure. Has 10 additional checks. Key Features:
  • Built-in presets for most CMS systems for correct scanning.
  • A simple interface containing only useful data. No reference data for analytics, we list only specific problems to fix.
  • Export data to Excel and PDF.
Инструмент полная проверка сайта

Removing unused JavaScript

The tool will help you detect and gradually clean up unused JavaScript code on your site. Just follow the instructions and remove unused JavaScript functions step by step.
  • Highlights unused JavaScript code blocks.
  • Generates special versions of files for testing cleaned code.
  • A unique tool.
Удаление неиспльзуемого JavaScript

Removing unused CSS

Identifies unused CSS selectors and disables (comments) them. Next, you need to test the site and enable (comment out) those selectors that participate in the interactive functions of the site.
  • Highlights unused blocks of CSS code.
  • Generates special versions of files for testing cleaned code.
  • A unique tool.
Удаление неиспльзуемого CSS

Font Optimization

Reduces font file weight by 15 and 25 times. This is the maximum optimization available at the moment.
  • Removes extra characters and service data from the font.
  • Prepares CSS code for implementation.
  • You can optimize multiple files at once.
Оптимизация шрифтов

Favicon Generator

Generate a set of Favicon images from any SVG, PNG or JPEG file. Simple instructions for installing favicons in 15 minutes.
  • Prepares 24 favicon images for all occasions.
  • Demonstration of the display of the resulting favicon in application interfaces.
  • Applying all optimizations to reduce the weight of a set of favicon images.
Генератор фавикон

Finger friendly

Marks on the screenshot of your site those buttons that will be difficult to hit with your finger on the phone screen. Finger friendly is one of the requirements of mobile adaptation of the site.
  • A visual interface that shows the entire page.
  • A unique tool.
Результат работы инструмента проверка пальцеприятности

Interface responsiveness

Monitors buttons, form fields, and links for visual response when the mouse hovers, clicks, or form field focus. The visual response of elements to user actions will make the site more convenient.
  • A visual interface that shows the entire page.
  • A unique tool.
Результат работы инструмента отзывчивость интерфейса

DNS generator

Generating a complete set of DNS records for your server.
  • Generates MX, SPF, DMARC, DKIM, A, AAAA records.
  • Checks that the format is correct.
  • All entries are generated instantly, without updating the page.
Результат работы инструмента DNS генератор

Distinctive features

Uniqueness
About 50% of the functions of our tools are unique.
All in one place
One of our "Page Check" tools replaces a dozen microservices, plus it has a huge number of unique functions.
Depth of study
We update our service weekly, working through new specific error cases.

Check the site for 580+ issues

It's free and will take from 11 to 70 seconds

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