Tools & Wizards About Us
ia-trade.su screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

ia-trade.su

Сайт тендеров: открытые тендеры; аукционы, закупки, торги — Trade.su — система тендеров

Page Load Speed

7.9 sec in total

First Response

360 ms

Resources Loaded

7.2 sec

Page Rendered

279 ms

ia-trade.su screenshot

About Website

Welcome to ia-trade.su homepage info - get ready to check Ia Trade best content for Russia right away, or after learning these important things about ia-trade.su

Сайт тендеров: как выиграть тендер, полная информация по тендерам и закупкам, проводимым на территории России, Украины, Белоруссии и Казахстана

Visit ia-trade.su

Key Findings

We analyzed Ia-trade.su page load time and found that the first response time was 360 ms and then it took 7.5 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

ia-trade.su performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

ia-trade.su

360 ms

ia-trade.su

503 ms

www.ia-trade.su

504 ms

www.ia-trade.su

1080 ms

style.css

120 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 81% of them (88 requests) were addressed to the original Ia-trade.su, 7% (8 requests) were made to B2bcontext.ru and 3% (3 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source B2bcontext.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.4 kB (35%)

Content Size

451.6 kB

After Optimization

295.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ia-trade.su main page is 451.6 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. 30% of websites need less resources to load. Images take 221.1 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 131.5 kB

  • Original 151.0 kB
  • After minification 109.0 kB
  • After compression 19.5 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 42.0 kB, which is 28% 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 131.5 kB or 87% of the original size.

Image Optimization

-9%

Potential reduce by 19.7 kB

  • Original 221.1 kB
  • After minification 201.4 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. Ia Trade images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 2.8 kB

  • Original 63.4 kB
  • After minification 63.2 kB
  • After compression 60.6 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

-15%

Potential reduce by 2.4 kB

  • Original 16.1 kB
  • After minification 16.1 kB
  • After compression 13.7 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. Ia-trade.su needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 63 (68%)

Requests Now

92

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ia Trade. 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 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ia-trade.su

ia-trade.su

360 ms

ia-trade.su

ia-trade.su

503 ms

www.ia-trade.su

www.ia-trade.su

504 ms

www.ia-trade.su

www.ia-trade.su

1080 ms

style.css

style.css

120 ms

skin.css

skin.css

238 ms

calendar.css

calendar.css

353 ms

seminar.css

seminar.css

352 ms

jcarousel.css

jcarousel.css

355 ms

jquery-ui-1.8.11.custom.css

jquery-ui-1.8.11.custom.css

363 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

362 ms

main.js

main.js

363 ms

ajax.js

ajax.js

469 ms

jquery-1.3.2.js

jquery-1.3.2.js

588 ms

jquery.jcarousel.pack.js

jquery.jcarousel.pack.js

472 ms

jcarousel.js

jcarousel.js

482 ms

jinit.js

jinit.js

482 ms

svcalendar.js

svcalendar.js

483 ms

jquery-ui-1.8.11.custom.min.js

jquery-ui-1.8.11.custom.min.js

587 ms

jquery.lightbox-0.5.pack.js

jquery.lightbox-0.5.pack.js

591 ms

base.css

base.css

486 ms

banner-88x31-rambler-darkblue2.gif

banner-88x31-rambler-darkblue2.gif

253 ms

best_employer2010_big.ru.jpg

best_employer2010_big.ru.jpg

733 ms

minus.gif

minus.gif

126 ms

plus.gif

plus.gif

127 ms

1311855481_1_mini.png

1311855481_1_mini.png

127 ms

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127 ms

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126 ms

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127 ms

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237 ms

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246 ms

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246 ms

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242 ms

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242 ms

1316437936_1_mini.jpg

1316437936_1_mini.jpg

247 ms

1317121967_1_mini.gif

1317121967_1_mini.gif

354 ms

1311922697_1_mini.gif

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358 ms

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361 ms

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365 ms

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366 ms

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368 ms

pic11.png

pic11.png

471 ms

pic15.png

pic15.png

475 ms

pic500.jpg

pic500.jpg

476 ms

att1352964831.png

att1352964831.png

484 ms

ga.js

ga.js

22 ms

__utm.gif

__utm.gif

12 ms

adjs.php

adjs.php

358 ms

adjs.php

adjs.php

512 ms

210x90.gif

210x90.gif

760 ms

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122 ms

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122 ms

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122 ms

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119 ms

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118 ms

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122 ms

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183 ms

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235 ms

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235 ms

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240 ms

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240 ms

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240 ms

pic2.gif

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300 ms

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350 ms

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350 ms

pic2.png

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359 ms

pic5.gif

pic5.gif

360 ms

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359 ms

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416 ms

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467 ms

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467 ms

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479 ms

pic11.gif

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480 ms

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479 ms

pic13.gif

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533 ms

gr.png

gr.png

582 ms

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pic16.gif

583 ms

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598 ms

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599 ms

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598 ms

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648 ms

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699 ms

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698 ms

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717 ms

pic15.gif

pic15.gif

718 ms

pic14.gif

pic14.gif

718 ms

getblock

getblock

491 ms

getblock

getblock

494 ms

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getblock

491 ms

watch.js

watch.js

1 ms

banner-88x31-rambler-darkblue2.gif

banner-88x31-rambler-darkblue2.gif

130 ms

pic24.gif

pic24.gif

701 ms

count

count

643 ms

catch

catch

485 ms

pic25.gif

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705 ms

pic10.png

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705 ms

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pic26.gif

725 ms

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pic14.png

725 ms

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pic28.gif

725 ms

pic29.gif

pic29.gif

707 ms

getblock

getblock

498 ms

getblock

getblock

1494 ms

catch

catch

849 ms

getblock

getblock

2610 ms

hit

hit

259 ms

pic46.gif

pic46.gif

118 ms

pic47.gif

pic47.gif

122 ms

hit

hit

526 ms

hit

hit

132 ms

Accessibility Review

ia-trade.su accessibility score

60

Accessibility Issues

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.

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

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

ia-trade.su best practices score

50

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ia-trade.su SEO score

54

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    RU

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ia-trade.su 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 Ia-trade.su 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

ia-trade.su

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