Analyze Проверка контрагентов на сайте

Узнайте все о Вашем контрагенте моментально в одном сервисе . Более 40 млн. карточек ЮЛ и ФЛ. Иностранные контрагенты. Проверка контрагента и мониторинг данных в режиме онлайн.

Page load speed analysis

  • 58/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    356 ms

  • Resources loaded

    3.7 sec

  • Page rendered

    272 ms

  • Total page load time

    4.3 sec

Click here to check amazing Kartoteka content for Russia. Otherwise, check out these important facts you probably never knew about

We analyzed page load time and found that the first response time was 356 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 96.4 kB
    Images 466.0 kB
    Javascripts 1.4 MB
    CSS 341.7 kB

    In fact, the total size of main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. Javascripts take 1.4 MB which makes up the majority of the site volume.

    • Original 96.4 kB
    • After minification 76.1 kB
    • After compression 15.4 kB

    HTML optimization

    HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 20.2 kB, which is 21% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 80.9 kB or 84% of the original size.

    • Original 466.0 kB
    • After optimization 434.6 kB

    Image optimization

    Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Kartoteka images are well optimized though.

    • Original 1.4 MB
    • After minification 1.3 MB
    • After compression 312.4 kB

    JavaScript optimization

    It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.1 MB or 77% of the original size.

    • Original 341.7 kB
    • After minification 149.4 kB
    • After compression 32.0 kB

    CSS optimization

    CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. needs all CSS files to be minified and compressed as it can save up to 309.7 kB or 91% of the original size.

Network requests diagram

  • print.css
  • fontface.css
  • kartoteka_icons_font.css
  • font-awesome.css
  • kartoteka_factico_font.css
  • main.css
  • jquery-ui-1.8.18.custom.css
  • prettyPhoto.css
  • ga.js
  • jquery.min.js
  • jquery-ui-1.8.18.custom.min.js
  • jquery.placeholder.min.js
  • jquery.meio.mask.js
  • jquery.cookie.js
  • config.js
  • consultant.js
  • main.js
  • show_banner.js
  • checkdata.js
  • price.js
  • digital_signature.js
  • OnlineOrders.js
  • popup.js
  • counter.js
  • jquery.prettyPhoto.js
  • adfox.asyn.code.ver3.js
  • main_page_template.css
  • kartoteka_clear_template.css
  • broad_template.css
  • fullsize_template.css
  • search_result_template.css
  • bufilter.css
  • about_pages.css
  • inputClean.css
  • flexslider.css
  • bufilter.js
  • about_pages_nomain.css
  • inputClean.js
  • search.js
  • search.filters.js
  • jquery.flexslider-min.js
  • jquery.dynPlaceholder.js
  • wiz5.png
  • logo_kru.png
  • def.php
  • loader-new-k.gif
  • ui-bg_flat_75_ffffff_40x100.png
  • rekl-block240x100.jpg
  • fontawesome-webfont.woff
  • infograf_icon.gif
  • rekl-block.jpg
  • P-q0kOdz7Uk
  • kartoteka-icon-font.svg
  • pfbeausanspro-light-webfont.woff
  • kartoteka-icon-font2.svg
  • watch.js
  • callme_bg-new.png
  • __utm.gif
  • about-search.jpg
  • monitoring-new-hires.png
  • notary-hires.png
  • vibor-hires.png
  • api-hires.png
  • razovyye-uslugi-hires.png
  • publikaciya-hires.png
  • usb-hires.png
  • auctions-hires.png
  • pfbeausanspro-reg-webfont.woff
  • collect
  • www-embed-player-vfl5foy2V.css
  • www-embed-player.js
  • F5EcQNuXvzCwnROrenDy46C3KsouVqfn29hTt0MreZk.js
  • ad_status.js
  • getCodeTest
  • getCodeTest
  • 2UX7WLTfW3W8TclTUvlFyQ.woff
  • RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
  • kartoteka-icon-font2.woff
  • transparent.gif
  • 1395652.jpg
  • runtime.js
  • getCodeTest
  • kartoteka-icon-font.woff

Our browser made a total of 86 requests to load all elements on the main page. We found that 79% of them (68 requests) were addressed to the original, 3% (3 requests) were made to and 2% (2 requests) were made to The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain

Additional info on


The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kartoteka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result


As for redirects, our browser was forwarded to before it reached this domain.

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 298
NS 300
NS 300
NS 300
NS 300

Language and encoding

Normal result


N/A  language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that main page’s claimed encoding is windows-1251. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 88% of all visits is Russia. It’s good for that their server is also located in Russia, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Kartoteka. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Share this report in social media

Analyze another website