Tools & Wizards About Us
prostanki.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

prostanki.com

Доска объявлений, биржа оборудования, б/у станки. б/у оборудование на ProСтанки

Page Load Speed

10.1 sec in total

First Response

1.3 sec

Resources Loaded

7.8 sec

Page Rendered

1.1 sec

prostanki.com screenshot

About Website

Welcome to prostanki.com homepage info - get ready to check Pro Stanki best content for Russia right away, or after learning these important things about prostanki.com

Доска объявлений. Биржа оборудования, б/у станки. Продать, купить промышленное оборудование, машины, автоматы, б/у оборудование.

Visit prostanki.com

Key Findings

We analyzed Prostanki.com page load time and found that the first response time was 1.3 sec and then it took 8.9 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

prostanki.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value390 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

prostanki.com

1271 ms

www.prostanki.com

1210 ms

bootstrap.css

634 ms

font-awesome.min.css

563 ms

jquery-ui.css

25 ms

Our browser made a total of 145 requests to load all elements on the main page. We found that 86% of them (124 requests) were addressed to the original Prostanki.com, 6% (9 requests) were made to Video.prostanki.com and 3% (5 requests) were made to Top-fwz1.mail.ru. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Prostanki.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 557.9 kB (15%)

Content Size

3.8 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Prostanki.com main page is 3.8 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. 70% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 216.1 kB

  • Original 244.8 kB
  • After minification 208.0 kB
  • After compression 28.7 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 36.8 kB, which is 15% 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 216.1 kB or 88% of the original size.

Image Optimization

-3%

Potential reduce by 88.9 kB

  • Original 3.2 MB
  • After minification 3.1 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. Pro Stanki images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 35.1 kB

  • Original 142.6 kB
  • After minification 142.6 kB
  • After compression 107.5 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 35.1 kB or 25% of the original size.

CSS Optimization

-83%

Potential reduce by 217.9 kB

  • Original 263.5 kB
  • After minification 226.2 kB
  • After compression 45.6 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. Prostanki.com needs all CSS files to be minified and compressed as it can save up to 217.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (20%)

Requests Now

140

After Optimization

112

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 140 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pro Stanki. 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 from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

prostanki.com

prostanki.com

1271 ms

www.prostanki.com

www.prostanki.com

1210 ms

bootstrap.css

bootstrap.css

634 ms

font-awesome.min.css

font-awesome.min.css

563 ms

jquery-ui.css

jquery-ui.css

25 ms

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517 ms

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owl.carousel.min.css

548 ms

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icheck.min.js

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social-likes.min.js

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owl.carousel.min.js

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Accessibility Review

prostanki.com accessibility score

60

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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.

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

Tables and lists

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

Impact

Issue

High

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

Best Practices

prostanki.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

prostanki.com SEO score

84

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prostanki.com 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 Prostanki.com 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

prostanki.com

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