Tools & Wizards About Us
st-petersburg.dorus.ru screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

st-petersburg.dorus.ru

Бесплатные объявления Санкт-Петербурга и Ленинградской области, подать объявление (г. Санкт-Петербург)

Page Load Speed

2.3 sec in total

First Response

350 ms

Resources Loaded

1.8 sec

Page Rendered

150 ms

st-petersburg.dorus.ru screenshot

About Website

Welcome to st-petersburg.dorus.ru homepage info - get ready to check St Petersburg Dorus best content for Russia right away, or after learning these important things about st-petersburg.dorus.ru

Дорус.ру (Санкт-Петербург) - на доске публикуются бесплатные объявления Санкт-Петербурга и Ленинградской области. Подача объявлений на барахолку производится без регистраций и оплаты. Доска объявлений...

Visit st-petersburg.dorus.ru

Key Findings

We analyzed St-petersburg.dorus.ru page load time and found that the first response time was 350 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

st-petersburg.dorus.ru performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

st-petersburg.dorus.ru

350 ms

style.css

314 ms

main.js

322 ms

10791845_mini.jpg

139 ms

14429931_mini.jpg

275 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 11% of them (5 requests) were addressed to the original St-petersburg.dorus.ru, 84% (37 requests) were made to Dorus.ru and 5% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Dorus.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.4 kB (35%)

Content Size

95.9 kB

After Optimization

62.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of St-petersburg.dorus.ru main page is 95.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 48.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 29.7 kB

  • Original 38.3 kB
  • After minification 38.1 kB
  • After compression 8.6 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 29.7 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 2.4 kB

  • Original 48.3 kB
  • After minification 45.8 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. St Petersburg Dorus images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 997 B

  • Original 6.4 kB
  • After minification 6.4 kB
  • After compression 5.4 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 997 B or 16% of the original size.

CSS Optimization

-8%

Potential reduce by 241 B

  • Original 2.9 kB
  • After minification 2.9 kB
  • After compression 2.7 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. St-petersburg.dorus.ru has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (19%)

Requests Now

42

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of St Petersburg Dorus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

st-petersburg.dorus.ru

st-petersburg.dorus.ru

350 ms

style.css

style.css

314 ms

main.js

main.js

322 ms

10791845_mini.jpg

10791845_mini.jpg

139 ms

14429931_mini.jpg

14429931_mini.jpg

275 ms

15747627_mini.jpg

15747627_mini.jpg

278 ms

15747599_mini.jpg

15747599_mini.jpg

279 ms

doska-obyavleniy.gif

doska-obyavleniy.gif

272 ms

obyavleniya.gif

obyavleniya.gif

281 ms

free-classifieds.gif

free-classifieds.gif

410 ms

podat-obyavlenie.gif

podat-obyavlenie.gif

415 ms

search.png

search.png

280 ms

tgrad.gif

tgrad.gif

287 ms

addpost.gif

addpost.gif

408 ms

auto.png

auto.png

418 ms

business.png

business.png

420 ms

electronics.png

electronics.png

427 ms

animals.png

animals.png

543 ms

dating.png

dating.png

544 ms

computers.png

computers.png

553 ms

health.png

health.png

558 ms

furniture.png

furniture.png

559 ms

realestate.png

realestate.png

568 ms

education.png

education.png

679 ms

society.png

society.png

680 ms

rest.png

rest.png

690 ms

food.png

food.png

695 ms

industry.png

industry.png

698 ms

job.png

job.png

708 ms

building.png

building.png

812 ms

raw.png

raw.png

813 ms

goods.png

goods.png

826 ms

services.png

services.png

834 ms

add.png

add.png

837 ms

delete.png

delete.png

848 ms

vip.png

vip.png

948 ms

contact.png

contact.png

949 ms

regionsbg.gif

regionsbg.gif

964 ms

dorus.gif

dorus.gif

973 ms

favorite.gif

favorite.gif

978 ms

start.png

start.png

990 ms

social.png

social.png

1083 ms

hit;DoRus

hit;DoRus

266 ms

hit;DoRus

hit;DoRus

132 ms

Accessibility Review

st-petersburg.dorus.ru accessibility score

57

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

st-petersburg.dorus.ru best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

st-petersburg.dorus.ru SEO score

71

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

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise St-petersburg.dorus.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 St-petersburg.dorus.ru 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.

Social Sharing Optimization

st-petersburg.dorus.ru

Open Graph description is not detected on the main page of St Petersburg Dorus. 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: