Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 62

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

postavshhiki.ru

Поставщики.ру - база оптовых поставщиков 2023

Page Load Speed

7.8 sec in total

First Response

1.6 sec

Resources Loaded

5.5 sec

Page Rendered

674 ms

postavshhiki.ru screenshot

About Website

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

Поставщики.ру - b2b маркетплейс с отзывами, контактами и подробной информацией о компаниях. В базе поставщиков 24956 производителей, 10990 дистрибьюторов и 19975 оптовиков.

Visit postavshhiki.ru

Key Findings

We analyzed Postavshhiki.ru page load time and found that the first response time was 1.6 sec and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

postavshhiki.ru performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value1,080 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.911

4/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

www.postavshhiki.ru

1618 ms

jquery-ui-1.8.23.custom.css

234 ms

adsmanager.css

159 ms

hor_nav.css

160 ms

template.css

550 ms

Our browser made a total of 119 requests to load all elements on the main page. We found that 71% of them (84 requests) were addressed to the original Postavshhiki.ru, 6% (7 requests) were made to Pagead2.googlesyndication.com and 3% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Postavshhiki.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (43%)

Content Size

2.8 MB

After Optimization

1.6 MB

In fact, the total size of Postavshhiki.ru main page is 2.8 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 64.3 kB

  • Original 83.2 kB
  • After minification 73.8 kB
  • After compression 18.8 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 9.3 kB, which is 11% 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 64.3 kB or 77% of the original size.

Image Optimization

-20%

Potential reduce by 267.9 kB

  • Original 1.4 MB
  • After minification 1.1 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. Obviously, Postavshhiki needs image optimization as it can save up to 267.9 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 690.3 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 449.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 690.3 kB or 61% of the original size.

CSS Optimization

-85%

Potential reduce by 176.8 kB

  • Original 208.9 kB
  • After minification 172.8 kB
  • After compression 32.1 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. Postavshhiki.ru needs all CSS files to be minified and compressed as it can save up to 176.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (44%)

Requests Now

116

After Optimization

65

The browser has sent 116 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Postavshhiki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

postavshhiki.ru accessibility score

78

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

Image elements do not have [alt] attributes

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

postavshhiki.ru best practices score

62

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Uses deprecated APIs

High

Browser errors were logged to the console

SEO Factors

postavshhiki.ru SEO score

89

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

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 Postavshhiki.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 Postavshhiki.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

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