Tools & Wizards About Us
kaliningrad.cian.ru screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kaliningrad.cian.ru

Циан - база недвижимости в Калининграде | Продажа, аренда квартир и другой недвижимости

Page Load Speed

5.1 sec in total

First Response

583 ms

Resources Loaded

4.1 sec

Page Rendered

427 ms

kaliningrad.cian.ru screenshot

About Website

Visit kaliningrad.cian.ru now to see the best up-to-date Kaliningrad Cian content for Russia and also check out these interesting facts you probably never knew about kaliningrad.cian.ru

Циан - база объявлений об аренде и продаже недвижимости в Калининграде. Описание объектов, фото, контакты продавца.

Visit kaliningrad.cian.ru

Key Findings

We analyzed Kaliningrad.cian.ru page load time and found that the first response time was 583 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

kaliningrad.cian.ru performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value13.4 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value3,720 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

Network Requests Diagram

kaliningrad.cian.ru

583 ms

kaliningrad.cian.ru

1142 ms

global-system-logger.v3.js

774 ms

polyfill.min.js

877 ms

fonts.min.js

864 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Kaliningrad.cian.ru, 52% (34 requests) were made to Cian.ru and 38% (25 requests) were made to Static.cdn-cian.ru. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Cian.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 730.8 kB (10%)

Content Size

7.6 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kaliningrad.cian.ru main page is 7.6 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. 45% of websites need less resources to load. Images take 6.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 365.0 kB

  • Original 458.0 kB
  • After minification 456.6 kB
  • After compression 93.0 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 365.0 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 240.7 kB

  • Original 6.2 MB
  • After minification 6.0 MB

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. Kaliningrad Cian images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 109.6 kB

  • Original 890.5 kB
  • After minification 890.4 kB
  • After compression 780.9 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 109.6 kB or 12% of the original size.

CSS Optimization

-19%

Potential reduce by 15.4 kB

  • Original 83.2 kB
  • After minification 83.2 kB
  • After compression 67.8 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. Kaliningrad.cian.ru needs all CSS files to be minified and compressed as it can save up to 15.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (16%)

Requests Now

63

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kaliningrad Cian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kaliningrad.cian.ru

kaliningrad.cian.ru

583 ms

kaliningrad.cian.ru

kaliningrad.cian.ru

1142 ms

global-system-logger.v3.js

global-system-logger.v3.js

774 ms

polyfill.min.js

polyfill.min.js

877 ms

fonts.min.js

fonts.min.js

864 ms

grid.min.css

grid.min.css

865 ms

mf-registry.v0.js

mf-registry.v0.js

868 ms

main.1e033ab173275a2396e7.css

main.1e033ab173275a2396e7.css

999 ms

v1-get-recommendations-micro-frontend.2363dbcbc45d73159505.css

v1-get-recommendations-micro-frontend.2363dbcbc45d73159505.css

1024 ms

main.6140558514f455af1363.js

main.6140558514f455af1363.js

1160 ms

main.66b71d4edf9184adb800.js

main.66b71d4edf9184adb800.js

900 ms

main.e1929d2cd772d6ba77e9.js

main.e1929d2cd772d6ba77e9.js

1254 ms

v1-get-recommendations-micro-frontend.ee0c40553027e86f7652.js

v1-get-recommendations-micro-frontend.ee0c40553027e86f7652.js

990 ms

ads.js

ads.js

1025 ms

gtm.js

gtm.js

110 ms

756 ms

2f56c9a00ca26d6319689b987aca.jpeg

2f56c9a00ca26d6319689b987aca.jpeg

130 ms

newbuilding_promos_suggest_builder.jpg

newbuilding_promos_suggest_builder.jpg

250 ms

flat-sale.png

flat-sale.png

814 ms

room-sale.png

room-sale.png

489 ms

house-sale.png

house-sale.png

900 ms

region-house-sale.png

region-house-sale.png

609 ms

flat-rent.png

flat-rent.png

1008 ms

daily-flat-rent.png

daily-flat-rent.png

815 ms

house-rent.png

house-rent.png

856 ms

region-house-rent.png

region-house-rent.png

809 ms

map.95cdce2429c92d4476fc.png

map.95cdce2429c92d4476fc.png

1036 ms

814 ms

774 ms

769 ms

370 ms

775 ms

528 ms

701 ms

887 ms

915 ms

955 ms

929 ms

955 ms

988 ms

1050 ms

1076 ms

1104 ms

1136 ms

1116 ms

1153 ms

1202 ms

1255 ms

1277 ms

1287 ms

1333 ms

1315 ms

1372 ms

1419 ms

1443 ms

1467 ms

1495 ms

1497 ms

1529 ms

1614 ms

frontend-mainpage.svg

frontend-mainpage.svg

896 ms

app-gallery.922b0b6023d58415f9e6.svg

app-gallery.922b0b6023d58415f9e6.svg

913 ms

t

t

759 ms

main.js

main.js

11 ms

186 ms

Accessibility Review

kaliningrad.cian.ru accessibility score

46

Accessibility Issues

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.

Impact

Issue

High

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

kaliningrad.cian.ru best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kaliningrad.cian.ru SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kaliningrad.cian.ru can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it matches the claimed language. Our system also found out that Kaliningrad.cian.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

kaliningrad.cian.ru

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