. База недвижимости Казани, Челнов, Нижнекамска, Татарстана: купить, аренда, снять-сдать
База недвижимости Казани, Челнов, Нижнекамска, Татарстана: купить, аренда, снять-сдать

База недвижимости Казани, Челнов, Нижнекамска, Татарстана: купить, аренда, снять-сдать

We analyzed Kazned.ru page load time and found that the first response time was 690 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

kazned.ru performance score

Measured Metrics

FCP (First Contentful Paint) LCP (Largest Contentful Paint) SI (Speed Index) TBT (Total Blocking Time) CLS (Cumulative Layout Shift) TTI (Time to Interactive)

Network Requests Diagram

kazned.ru bootstrap.min.css bootstrap_grid24.min.css font-awesome-animation.min.css

Our browser made a total of 56 requests to load all elements on the main page. We found that 66% of them (37 requests) were addressed to the original Kazned.ru, 7% (4 requests) were made to Mc.yandex.ru and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Kazned.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 495.4 kB (40%)

Content Size After Optimization
  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kazned.ru main page is 1.2 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. 50% of websites need less resources to load. Images take 573.4 kB which makes up the majority of the site volume.

HTML Optimization

Potential reduce by 35.5 kB

  • Original 43.2 kB
  • After minification 32.5 kB
  • After compression 7.7 kB

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 10.8 kB, which is 25% 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 35.5 kB or 82% of the original size.

Image Optimization

Potential reduce by 20.2 kB

  • Original 573.4 kB
  • After minification 553.2 kB

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. Kazned images are well optimized though.

JavaScript Optimization

Potential reduce by 206.2 kB

  • Original 331.8 kB
  • After minification 309.4 kB
  • After compression 125.6 kB

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 206.2 kB or 62% of the original size.

CSS Optimization

Potential reduce by 233.5 kB

  • Original 279.2 kB
  • After minification 262.7 kB
  • After compression 45.7 kB

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. Kazned.ru needs all CSS files to be minified and compressed as it can save up to 233.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now After Optimization
  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kazned. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kazned.ru bootstrap.min.css bootstrap_grid24.min.css font-awesome-animation.min.css font-awesome.min.css style.css style-card.css theme.css conversion.js jquery2.min.js jquery.cookie.min.js bootstrap.min.js responsive-paginate.js openapi.js jquery.cycle.all.min.js kbanners.min.js favorite.js map-regions.min.js category-item-1.png category-item-2.png category-item-3.png category-item-4.png category-item-5.png category-item-6.png 20160202_174556_e392b7.jpg 20160309_174549_94d669.gif 20160315_102319_f0a663.jpg 20160311_130611_d03604.gif 20160302_110823_101a47.gif 20150420_132139_3e0e0b.jpg 20160203_103236_1a6f43.jpg 20160304_173106_34ee7e.gif 20160128_164409_049902.gif 20150618_152328_fd0baf.gif kaz-ned.png map-regions.svg top100.cnt bg-citystroy.jpg logo_vert.png star-22-red.png mobile.png watch.js analytics.js Y5yuUJGDLtmYv2_3fMB4fA.woff oHi30kwQWvpCWqAhzHcCSD8E0i7KZn-EPnyo3HZu7kw.woff Fl4y0QdOxyyTHEGMXX8kcT8E0i7KZn-EPnyo3HZu7kw.woff isZ-wbCXNKAbnjo6_TwHTj8E0i7KZn-EPnyo3HZu7kw.woff fontawesome-webfont.woff collect watch.js advert.gif

Accessibility Review

kazned.ru accessibility score

Accessibility Issues

These are opportunities to improve the legibility of your content.

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Lists do not contain only <li> elements and script supporting elements ( <script> and <template> ).

List items ( <li> ) are not contained within <ul> or <ol> parent elements.

These items highlight common accessibility best practices.

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

kazned.ru best practices score

Areas of Improvement

Trust and Safety

Does not use HTTPS

Includes front-end JavaScript libraries with known security vulnerabilities

Ensure CSP is effective against XSS attacks

Displays images with incorrect aspect ratio

Detected JavaScript libraries

Browser errors were logged to the console

SEO Factors

kazned.ru SEO score

Search Engine Optimization Advices

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Document uses legible font sizes

Tap targets are not sized appropriately

Language and Encoding

Language Detected Language Claimed Encoding

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kazned.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kazned.ru main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph description is not detected on the main page of Kazned. 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:

📎📎📎📎📎📎📎📎📎📎