Tools & Wizards About Us
do-ska.ru screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

do-ska.ru

Доска бесплатных объявлений России: подать объявление

Page Load Speed

9.1 sec in total

First Response

1 sec

Resources Loaded

7.8 sec

Page Rendered

240 ms

do-ska.ru screenshot

About Website

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

Подать объявления в вашем городе на длительный срок. Доска объявлений где вы можете подать объявления в любую категорию в вашем городе.

Visit do-ska.ru

Key Findings

We analyzed Do-ska.ru page load time and found that the first response time was 1 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

do-ska.ru performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

50/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.06

98/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

do-ska.ru

1041 ms

custom-bootstrap.css

38 ms

main.css

25 ms

font-awesome.min.css

48 ms

context.js

972 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 79% of them (52 requests) were addressed to the original Do-ska.ru, 6% (4 requests) were made to Mc.yandex.com and 5% (3 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Mc.yandex.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 474.6 kB (46%)

Content Size

1.0 MB

After Optimization

552.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Do-ska.ru main page is 1.0 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. 55% of websites need less resources to load. HTML takes 554.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 464.9 kB

  • Original 554.3 kB
  • After minification 533.0 kB
  • After compression 89.4 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 464.9 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 5.1 kB

  • Original 169.4 kB
  • After minification 164.3 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. Do Ska images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 4.0 kB

  • Original 254.7 kB
  • After minification 254.7 kB
  • After compression 250.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 587 B

  • Original 49.1 kB
  • After minification 49.1 kB
  • After compression 48.5 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. Do-ska.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 24 (39%)

Requests Now

62

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Do Ska. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

do-ska.ru

do-ska.ru

1041 ms

custom-bootstrap.css

custom-bootstrap.css

38 ms

main.css

main.css

25 ms

font-awesome.min.css

font-awesome.min.css

48 ms

context.js

context.js

972 ms

owl.carousel.css

owl.carousel.css

20 ms

mosk.png

mosk.png

14 ms

logo-s.png

logo-s.png

13 ms

7

7

445 ms

do-logo.png

do-logo.png

20 ms

icon-sprite.png

icon-sprite.png

246 ms

do-ska.jpg

do-ska.jpg

23 ms

icon_search.png

icon_search.png

246 ms

2o5629.png

2o5629.png

243 ms

3o9bc5.png

3o9bc5.png

244 ms

1500o58c8.png

1500o58c8.png

309 ms

37odf8d.png

37odf8d.png

452 ms

35od182.png

35od182.png

493 ms

7ob583.png

7ob583.png

478 ms

891o51b5.png

891o51b5.png

492 ms

899o09b2.png

899o09b2.png

513 ms

675ofdd6.png

675ofdd6.png

554 ms

717o25e6.png

717o25e6.png

700 ms

6o795e.png

6o795e.png

730 ms

1490o9a5b.png

1490o9a5b.png

728 ms

903o3c80.png

903o3c80.png

729 ms

36o5b68.png

36o5b68.png

749 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

13 ms

map.css

map.css

697 ms

raphael.min.js

raphael.min.js

1277 ms

settings.js

settings.js

882 ms

map.js

map.js

1340 ms

2o7451.jpg

2o7451.jpg

642 ms

3oaad8.png

3oaad8.png

655 ms

1500o6fa5.png

1500o6fa5.png

662 ms

37o6a0e.png

37o6a0e.png

666 ms

35o578c.png

35o578c.png

674 ms

7o4c59.png

7o4c59.png

675 ms

891o4c2e.png

891o4c2e.png

688 ms

899o3ef0.png

899o3ef0.png

687 ms

675o8a06.png

675o8a06.png

702 ms

717o839e.png

717o839e.png

699 ms

6ofd61.png

6ofd61.png

708 ms

1490o826c.png

1490o826c.png

710 ms

903ob162.png

903ob162.png

713 ms

36o9cc7.png

36o9cc7.png

727 ms

def-m.png

def-m.png

718 ms

top.gif

top.gif

582 ms

jquery-1.9.1.js

jquery-1.9.1.js

5 ms

jquery.min.js

jquery.min.js

621 ms

bff.js

bff.js

601 ms

bootstrap.min.js

bootstrap.min.js

597 ms

app.js

app.js

599 ms

owl.carousel.min.js

owl.carousel.min.js

581 ms

filter.js

filter.js

548 ms

bbs.search.js

bbs.search.js

406 ms

cycounter

cycounter

536 ms

hit

hit

405 ms

tag.js

tag.js

955 ms

transparent.png

transparent.png

16 ms

hit

hit

539 ms

hit

hit

136 ms

advert.gif

advert.gif

1922 ms

1

1

138 ms

sync_cookie_image_decide

sync_cookie_image_decide

140 ms

sync_cookie_image_decide_secondary

sync_cookie_image_decide_secondary

141 ms

Accessibility Review

do-ska.ru accessibility score

63

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

do-ska.ru best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

do-ska.ru SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Do-ska.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 Do-ska.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

do-ska.ru

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