Tools & Wizards About Us
krost.ru screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

krost.ru

Новостройки от застройщика в Москве - купить недвижимость в ЖК по доступным ценам

Page Load Speed

5.3 sec in total

First Response

663 ms

Resources Loaded

4.5 sec

Page Rendered

155 ms

krost.ru screenshot

About Website

Welcome to krost.ru homepage info - get ready to check Krost best content for Russia right away, or after learning these important things about krost.ru

Если Вы хотите купить недвижимость в новостройке от застройщика в Москве, обращайтесь в концерн «КРОСТ». Наша компания осуществляет продажу жилой и коммерческой недвижимости в современных ЖК по приемл...

Visit krost.ru

Key Findings

We analyzed Krost.ru page load time and found that the first response time was 663 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

krost.ru performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value17.5 s

0/100

10%

TBT (Total Blocking Time)

Value4,170 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.027

100/100

15%

TTI (Time to Interactive)

Value23.4 s

1/100

10%

Network Requests Diagram

krost.ru

663 ms

krost.ru

1629 ms

css2

36 ms

j7FnEJnlp1

234 ms

SmartCallBack.js

1258 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 50% of them (15 requests) were addressed to the original Krost.ru, 10% (3 requests) were made to App.comagic.ru and 10% (3 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Krost.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 275.8 kB (24%)

Content Size

1.2 MB

After Optimization

895.1 kB

  • HTML
  • JavaScript

In fact, the total size of Krost.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. 25% of websites need less resources to load. Javascripts take 936.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 182.7 kB

  • Original 234.6 kB
  • After minification 233.6 kB
  • After compression 51.9 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 182.7 kB or 78% of the original size.

JavaScript Optimization

-10%

Potential reduce by 93.1 kB

  • Original 936.3 kB
  • After minification 936.3 kB
  • After compression 843.2 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 16 (64%)

Requests Now

25

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

krost.ru

krost.ru

663 ms

krost.ru

krost.ru

1629 ms

css2

css2

36 ms

j7FnEJnlp1

j7FnEJnlp1

234 ms

SmartCallBack.js

SmartCallBack.js

1258 ms

cs.min.js

cs.min.js

926 ms

tag.js

tag.js

1023 ms

gtm.js

gtm.js

65 ms

98b87bd.js

98b87bd.js

266 ms

87a260e.js

87a260e.js

1393 ms

d176a5f.js

d176a5f.js

1276 ms

8d2688c.js

8d2688c.js

1209 ms

6db5847.js

6db5847.js

1009 ms

597cc26.js

597cc26.js

1003 ms

19ed675.js

19ed675.js

530 ms

2af0c75.js

2af0c75.js

1033 ms

30f4991.js

30f4991.js

1921 ms

afb232a.js

afb232a.js

1883 ms

j7FnEJnlp1

j7FnEJnlp1

177 ms

Suisse-Intl-Regular.de91abc.woff

Suisse-Intl-Regular.de91abc.woff

1419 ms

Suisse-Intl-Medium.f7b94f4.woff

Suisse-Intl-Medium.f7b94f4.woff

1740 ms

Suisse-Intl-SemiBold.a1f964c.woff

Suisse-Intl-SemiBold.a1f964c.woff

1501 ms

j7FnEJnlp1

j7FnEJnlp1

612 ms

207 ms

comagic.widgets.min.js

comagic.widgets.min.js

238 ms

521 ms

advert.gif

advert.gif

687 ms

sync_cookie_image_decide

sync_cookie_image_decide

141 ms

1

1

140 ms

bundle_ru_RU.js

bundle_ru_RU.js

224 ms

Accessibility Review

krost.ru accessibility score

86

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

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

krost.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

Missing source maps for large first-party JavaScript

SEO Factors

krost.ru SEO score

100

Search Engine Optimization Advices

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 Krost.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 Krost.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

krost.ru

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