Tools & Wizards About Us
rostender.info screenshot

Report Summary

  • 0

    Performance

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

rostender.info

Все тендеры России на одном сайте – РосТендер

Page Load Speed

5.9 sec in total

First Response

384 ms

Resources Loaded

5.1 sec

Page Rendered

508 ms

rostender.info screenshot

About Website

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

РосТендер - все тендеры России на одном сайте. Собираем закупки с сайта госзакупок, всех электронных торговых площадок и тысяч сайтов компаний.

Visit rostender.info

Key Findings

We analyzed Rostender.info page load time and found that the first response time was 384 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

rostender.info performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value4,000 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.8 s

8/100

10%

Network Requests Diagram

rostender.info

384 ms

rostender.info

763 ms

js

54 ms

ftag.min.css

168 ms

promo.min.css

300 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 86% of them (56 requests) were addressed to the original Rostender.info, 6% (4 requests) were made to Top-fwz1.mail.ru and 3% (2 requests) were made to Mc.yandex.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rostender.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 243.8 kB (18%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rostender.info main page is 1.3 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. 65% of websites need less resources to load. Images take 634.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 227.4 kB

  • Original 265.4 kB
  • After minification 197.6 kB
  • After compression 38.0 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 67.8 kB, which is 26% 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 227.4 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 634.2 kB
  • After minification 634.2 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. Rostender images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 13.3 kB

  • Original 311.9 kB
  • After minification 311.9 kB
  • After compression 298.7 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

-3%

Potential reduce by 3.2 kB

  • Original 106.7 kB
  • After minification 106.7 kB
  • After compression 103.5 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. Rostender.info has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (63%)

Requests Now

63

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rostender. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rostender.info

rostender.info

384 ms

rostender.info

rostender.info

763 ms

js

js

54 ms

ftag.min.css

ftag.min.css

168 ms

promo.min.css

promo.min.css

300 ms

bootstrap.css

bootstrap.css

518 ms

fonts.min.css

fonts.min.css

396 ms

main.min.css

main.min.css

700 ms

input-search.min.css

input-search.min.css

431 ms

footer.min.css

footer.min.css

434 ms

header.min.css

header.min.css

426 ms

RostenderLogo.svg

RostenderLogo.svg

525 ms

gsap.min.js

gsap.min.js

516 ms

TextPlugin.min.js

TextPlugin.min.js

533 ms

eventsController.min.js

eventsController.min.js

536 ms

scrollToPlugin.min.js

scrollToPlugin.min.js

601 ms

promo.min.js

promo.min.js

614 ms

jquery.min.js

jquery.min.js

650 ms

yii.js

yii.js

873 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

878 ms

index.umd.js

index.umd.js

874 ms

jquery.cookie.js

jquery.cookie.js

876 ms

layout_main.min.js

layout_main.min.js

877 ms

features.min.js

features.min.js

876 ms

common.min.js

common.min.js

969 ms

md5.js

md5.js

877 ms

popper.min.js

popper.min.js

905 ms

tippy-bundle.umd.js

tippy-bundle.umd.js

906 ms

aes.js

aes.js

932 ms

aes-json-format.js

aes-json-format.js

1055 ms

legacy.min.js

legacy.min.js

1055 ms

functions.min.js

functions.min.js

1058 ms

fp2.min.js

fp2.min.js

1058 ms

fp.min.js

fp.min.js

1068 ms

input-search.min.js

input-search.min.js

1110 ms

yii.validation.js

yii.validation.js

1118 ms

yii.activeForm.js

yii.activeForm.js

1106 ms

html.min.js

html.min.js

1138 ms

modals-widget.min.js

modals-widget.min.js

1156 ms

technical-information.min.js

technical-information.min.js

1092 ms

header.min.js

header.min.js

992 ms

sprite_rt.svg

sprite_rt.svg

1722 ms

bg1.png

bg1.png

1836 ms

bg4.png

bg4.png

2128 ms

face1.png

face1.png

1734 ms

face2.png

face2.png

1735 ms

Roboto-Regular.woff

Roboto-Regular.woff

1577 ms

Roboto-Medium.woff

Roboto-Medium.woff

1577 ms

Roboto-Bold.woff

Roboto-Bold.woff

1577 ms

Roboto-Black.woff

Roboto-Black.woff

1579 ms

alsrubl-arial-regular.woff

alsrubl-arial-regular.woff

1578 ms

alsrubl-arial-bold.woff

alsrubl-arial-bold.woff

1677 ms

tag.js

tag.js

1758 ms

code.js

code.js

1488 ms

sync-loader.js

sync-loader.js

785 ms

counter

counter

128 ms

dyn-goal-config.js

dyn-goal-config.js

255 ms

Roboto-Regular.woff2

Roboto-Regular.woff2

132 ms

Roboto-Medium.woff2

Roboto-Medium.woff2

131 ms

advert.gif

advert.gif

687 ms

Roboto-Bold.woff2

Roboto-Bold.woff2

130 ms

glyphicons-halflings-regular.woff2

glyphicons-halflings-regular.woff2

133 ms

fontawesome-webfont.woff2

fontawesome-webfont.woff2

257 ms

1

1

276 ms

tracker

tracker

128 ms

Accessibility Review

rostender.info accessibility score

88

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rostender.info best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

rostender.info SEO score

96

Search Engine Optimization Advices

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 Rostender.info 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 Rostender.info 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

rostender.info

Open Graph data is detected on the main page of Rostender. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: