Tools & Wizards About Us
rikc.by screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

rikc.by

Республиканский Институт Контроля Знаний

Page Load Speed

4.9 sec in total

First Response

481 ms

Resources Loaded

3.7 sec

Page Rendered

723 ms

rikc.by screenshot

About Website

Click here to check amazing Rikc content for Belarus. Otherwise, check out these important facts you probably never knew about rikc.by

Республиканский Институт Контроля Знаний, проверить результаты РТ, проверить результаты ЦТ, компьютерное тестирование, подготовка к ЦТ, РИКЗ

Visit rikc.by

Key Findings

We analyzed Rikc.by page load time and found that the first response time was 481 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rikc.by performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

rikc.by

481 ms

rikc.by

545 ms

index.php

257 ms

index.php

521 ms

production.min.css

737 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Rikc.by, 3% (1 request) were made to Informer.yandex.ru and 3% (1 request) were made to Mc.yandex.ru. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Rikc.by.

Page Optimization Overview & Recommendations

Page size can be reduced by 196.0 kB (2%)

Content Size

7.9 MB

After Optimization

7.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rikc.by main page is 7.9 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. 40% of websites need less resources to load. Images take 7.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 45.0 kB

  • Original 57.9 kB
  • After minification 52.1 kB
  • After compression 12.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 45.0 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 145.6 kB

  • Original 7.7 MB
  • After minification 7.6 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. Rikc images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 1.7 kB

  • Original 86.6 kB
  • After minification 86.6 kB
  • After compression 84.9 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

-7%

Potential reduce by 3.6 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 49.2 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. Rikc.by has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

35

After Optimization

35

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rikc. According to our analytics all requests are already optimized.

Network Requests Diagram

rikc.by

rikc.by

481 ms

rikc.by

rikc.by

545 ms

index.php

index.php

257 ms

index.php

index.php

521 ms

production.min.css

production.min.css

737 ms

production.min.js

production.min.js

735 ms

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

3_1_FFFFFFFF_EFEFEFFF_0_pageviews

596 ms

logo3.png

logo3.png

122 ms

promo__rikc-summer-min.jpg

promo__rikc-summer-min.jpg

357 ms

head-img.svg

head-img.svg

122 ms

1709631527_dscn3984.jpg

1709631527_dscn3984.jpg

1885 ms

1568281717_3.jpg

1568281717_3.jpg

359 ms

1650263169_dsc_0978.jpg

1650263169_dsc_0978.jpg

242 ms

1646135752_na-sajt.jpg

1646135752_na-sajt.jpg

723 ms

rt__online.jpg

rt__online.jpg

487 ms

1595239029_1562652482_1485476053-artboard-1_78538.png

1595239029_1562652482_1485476053-artboard-1_78538.png

478 ms

1664516314_pngtree-agreement-report-form-layout-paper-blue-icon-on-abstract-clo-png-image_1985868.jpg

1664516314_pngtree-agreement-report-form-layout-paper-blue-icon-on-abstract-clo-png-image_1985868.jpg

495 ms

1703851371_77064e42ba4e5c748a4bd1aa97ed10a8.jpg

1703851371_77064e42ba4e5c748a4bd1aa97ed10a8.jpg

646 ms

1599046260_ab-testing.jpg

1599046260_ab-testing.jpg

597 ms

1692020822_foto-sborniki.jpg

1692020822_foto-sborniki.jpg

614 ms

1649920137_gr.jpg

1649920137_gr.jpg

618 ms

1661755321_n-img_20220829_091023.jpg

1661755321_n-img_20220829_091023.jpg

722 ms

1649149655_image-20211027-111545.png

1649149655_image-20211027-111545.png

865 ms

1615882900_vakan.jpg

1615882900_vakan.jpg

743 ms

1586172556_jee-main-2018-ugc-net-joint-admission-test-for-m-sc-tata-institute-of-social-sciences-national-entrance-test-school.jpg

1586172556_jee-main-2018-ugc-net-joint-admission-test-for-m-sc-tata-institute-of-social-sciences-national-entrance-test-school.jpg

777 ms

1664519932_jemblema_mnstjerstva_adukacy_rjespublk_belarus.png

1664519932_jemblema_mnstjerstva_adukacy_rjespublk_belarus.png

853 ms

1516627388_dist-learning.jpg

1516627388_dist-learning.jpg

846 ms

invio_sms_250px.png

invio_sms_250px.png

867 ms

pb.png

pb.png

905 ms

me.png

me.png

966 ms

mo.png

mo.png

971 ms

logo_24.jpg

logo_24.jpg

986 ms

banner__4.jpg

banner__4.jpg

992 ms

bio_dok-min.jpg

bio_dok-min.jpg

1033 ms

sm_full.aspx_guid=845131476362146.jpg

sm_full.aspx_guid=845131476362146.jpg

1090 ms

FEST_STYLE_2024_600%D1%85400.jpg

FEST_STYLE_2024_600%D1%85400.jpg

1092 ms

qr-code.jpg

qr-code.jpg

1104 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1188 ms

watch.js

watch.js

38 ms

Accessibility Review

rikc.by 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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

rikc.by 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

rikc.by SEO score

86

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

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 Rikc.by 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 Rikc.by 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

rikc.by

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