Tools & Wizards About Us
is-zakupki.ru screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

is-zakupki.ru

Все государственные и коммерческие тендеры России - официальный сайт IS-Zakupki.ru | ИС-Закупки.ру

Page Load Speed

7.6 sec in total

First Response

1.3 sec

Resources Loaded

6.1 sec

Page Rendered

213 ms

is-zakupki.ru screenshot

About Website

Click here to check amazing IS Zakupki content for Russia. Otherwise, check out these important facts you probably never knew about is-zakupki.ru

Выбирай и выигрывай тендеры с единой системой государственных и коммерческих закупок в России - IS-ZAKUPKI.RU. Если вас интересует госзаказ, вы всегда найдете актуальные предложения в разделе госзакуп...

Visit is-zakupki.ru

Key Findings

We analyzed Is-zakupki.ru page load time and found that the first response time was 1.3 sec and then it took 6.3 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

is-zakupki.ru performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,500 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.1

90/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

is-zakupki.ru

1306 ms

www.is-zakupki.ru

3139 ms

jquery-1.7.1.min.js

675 ms

jquery.mousewheel.js

289 ms

jquery.customDialog.js

288 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 92% of them (77 requests) were addressed to the original Is-zakupki.ru, 2% (2 requests) were made to Fonts.googleapis.com and 2% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Is-zakupki.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 889.0 kB (62%)

Content Size

1.4 MB

After Optimization

547.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Is-zakupki.ru main page is 1.4 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. 45% of websites need less resources to load. Javascripts take 502.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 334.9 kB

  • Original 379.4 kB
  • After minification 287.9 kB
  • After compression 44.5 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 91.4 kB, which is 24% 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 334.9 kB or 88% of the original size.

Image Optimization

-15%

Potential reduce by 60.5 kB

  • Original 414.1 kB
  • After minification 353.7 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. Obviously, IS Zakupki needs image optimization as it can save up to 60.5 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 370.5 kB

  • Original 502.3 kB
  • After minification 443.1 kB
  • After compression 131.8 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 370.5 kB or 74% of the original size.

CSS Optimization

-88%

Potential reduce by 123.2 kB

  • Original 140.6 kB
  • After minification 93.4 kB
  • After compression 17.4 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. Is-zakupki.ru needs all CSS files to be minified and compressed as it can save up to 123.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (73%)

Requests Now

79

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IS Zakupki. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

is-zakupki.ru

is-zakupki.ru

1306 ms

www.is-zakupki.ru

www.is-zakupki.ru

3139 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

675 ms

jquery.mousewheel.js

jquery.mousewheel.js

289 ms

jquery.customDialog.js

jquery.customDialog.js

288 ms

scripts.js

scripts.js

415 ms

jquery.customSlider.js

jquery.customSlider.js

289 ms

utils.js

utils.js

445 ms

jquery.databind.js

jquery.databind.js

428 ms

AC_Flash.js

AC_Flash.js

327 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

452 ms

jquery.lightbox-0.5.js

jquery.lightbox-0.5.js

453 ms

jQuery.Tree.js

jQuery.Tree.js

534 ms

jquery-ui-1.8.13.custom.min.js

jquery-ui-1.8.13.custom.min.js

942 ms

jquery-ui-timepicker-addon.min.js

jquery-ui-timepicker-addon.min.js

728 ms

jquery.ui.datepicker-ru.js

jquery.ui.datepicker-ru.js

600 ms

spoiler.js

spoiler.js

682 ms

css

css

72 ms

css

css

83 ms

table.css

table.css

692 ms

jquery.lightbox-0.5.css

jquery.lightbox-0.5.css

740 ms

spoiler.css

spoiler.css

832 ms

prototype.ashx

prototype.ashx

320 ms

core.ashx

core.ashx

343 ms

converter.ashx

converter.ashx

360 ms

TarifAjaxMethods,App_Code.ashx

TarifAjaxMethods,App_Code.ashx

454 ms

jquery-ui-1.8.13.custom.css

jquery-ui-1.8.13.custom.css

462 ms

jquery.json-2.3.js

jquery.json-2.3.js

488 ms

tarifOrder.js

tarifOrder.js

501 ms

jQuery.Tree.css

jQuery.Tree.css

435 ms

body_fon.jpg

body_fon.jpg

170 ms

banner_054d4420c2ec4ea8a713ca2a3b023b5e.jpg

banner_054d4420c2ec4ea8a713ca2a3b023b5e.jpg

441 ms

banner_6731d722d81743dcba1e290cb9ca5390.jpg

banner_6731d722d81743dcba1e290cb9ca5390.jpg

442 ms

banner_dfb7afaa9cfb4b10baa3db057e1ef62a.jpg

banner_dfb7afaa9cfb4b10baa3db057e1ef62a.jpg

351 ms

banner_66da49be3eea463aaae3eb818464e49d.jpg

banner_66da49be3eea463aaae3eb818464e49d.jpg

393 ms

banner_3418934a13614771adf11fba1779ea81.jpg

banner_3418934a13614771adf11fba1779ea81.jpg

339 ms

about_big.jpg

about_big.jpg

338 ms

top_phone.png

top_phone.png

414 ms

top_line_left.png

top_line_left.png

433 ms

top_line_right.png

top_line_right.png

467 ms

logo_new.png

logo_new.png

609 ms

empty.gif

empty.gif

618 ms

search_but_new.png

search_but_new.png

614 ms

login_auth.png

login_auth.png

626 ms

login_reg.png

login_reg.png

633 ms

line_1_fon.png

line_1_fon.png

631 ms

line_2_fon.png

line_2_fon.png

754 ms

menu_icon_22.png

menu_icon_22.png

767 ms

menu_icon_23.png

menu_icon_23.png

764 ms

menu_icon_24.png

menu_icon_24.png

768 ms

menu_icon_25.png

menu_icon_25.png

774 ms

menu_icon_26.png

menu_icon_26.png

782 ms

menu_icon_27.png

menu_icon_27.png

903 ms

menu_icon_28.png

menu_icon_28.png

909 ms

menu_icon_29.png

menu_icon_29.png

941 ms

n3IzcUkIerri6e9sz7DgbqCWcynf_cDxXwCLxiixG1c.ttf

n3IzcUkIerri6e9sz7DgbqCWcynf_cDxXwCLxiixG1c.ttf

65 ms

GkRQHvchMkUIVL72Zh3gyw.ttf

GkRQHvchMkUIVL72Zh3gyw.ttf

136 ms

news_index_fon.jpg

news_index_fon.jpg

877 ms

icon_5.png

icon_5.png

906 ms

title_fon_2.jpg

title_fon_2.jpg

887 ms

button_3_fon.png

button_3_fon.png

1029 ms

button_4_fon.png

button_4_fon.png

1043 ms

vk_footer.png

vk_footer.png

980 ms

fb_footer.png

fb_footer.png

978 ms

tw_footer.png

tw_footer.png

977 ms

yt_footer.png

yt_footer.png

982 ms

analytics.js

analytics.js

139 ms

dialog_close.png

dialog_close.png

952 ms

button_18_fon.png

button_18_fon.png

955 ms

dialog_button.png

dialog_button.png

956 ms

about_close.png

about_close.png

960 ms

collect

collect

12 ms

press_l.png

press_l.png

989 ms

press_fon.png

press_fon.png

1005 ms

collect

collect

64 ms

press_r.png

press_r.png

1041 ms

radio_active.png

radio_active.png

1015 ms

radio.png

radio.png

1017 ms

custom_slider_fon.png

custom_slider_fon.png

1006 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

1033 ms

ui-icons_222222_256x240.png

ui-icons_222222_256x240.png

1012 ms

dialog_close.png

dialog_close.png

957 ms

checkbox-unchecked.png

checkbox-unchecked.png

959 ms

dialog_button.png

dialog_button.png

969 ms

Accessibility Review

is-zakupki.ru accessibility score

87

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

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.

Best Practices

is-zakupki.ru best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

is-zakupki.ru SEO score

91

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 Is-zakupki.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 Is-zakupki.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

is-zakupki.ru

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