Tools & Wizards About Us
kursovik.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

kursovik.com

KURSOVIK.COM - программирование на заказ, базы данных, разработка программного обеспечения, информатика. Готовые работы по программированию. КУРСОВИК

Page Load Speed

4.7 sec in total

First Response

397 ms

Resources Loaded

3.4 sec

Page Rendered

850 ms

kursovik.com screenshot

About Website

Click here to check amazing KURSOVIK content for Russia. Otherwise, check out these important facts you probably never knew about kursovik.com

Программирование на заказ. На сайте также представлены готовые работы по программированию, базам данных, информатике. Курсовик

Visit kursovik.com

Key Findings

We analyzed Kursovik.com page load time and found that the first response time was 397 ms and then it took 4.3 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

kursovik.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

kursovik.com

397 ms

kursovik.com

724 ms

ga.js

18 ms

main.css

272 ms

all.min.css

529 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 65% of them (26 requests) were addressed to the original Kursovik.com, 15% (6 requests) were made to Getbtn.com and 5% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (998 ms) belongs to the original domain Kursovik.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.7 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kursovik.com main page is 1.2 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. 35% of websites need less resources to load. Images take 795.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 71.0 kB

  • Original 92.7 kB
  • After minification 90.1 kB
  • After compression 21.7 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 71.0 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 35.2 kB

  • Original 795.5 kB
  • After minification 760.3 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. KURSOVIK images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.8 kB

  • Original 284.4 kB
  • After minification 284.4 kB
  • After compression 282.6 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

-6%

Potential reduce by 2.7 kB

  • Original 41.3 kB
  • After minification 41.3 kB
  • After compression 38.6 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. Kursovik.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (54%)

Requests Now

37

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KURSOVIK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kursovik.com

kursovik.com

397 ms

kursovik.com

kursovik.com

724 ms

ga.js

ga.js

18 ms

main.css

main.css

272 ms

all.min.css

all.min.css

529 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

538 ms

page.js

page.js

435 ms

winset.js

winset.js

412 ms

__utm.gif

__utm.gif

12 ms

plusone.js

plusone.js

26 ms

kursovik_com.svg

kursovik_com.svg

136 ms

er.gif

er.gif

132 ms

mail.gif

mail.gif

131 ms

whatsapp.png

whatsapp.png

133 ms

viber.png

viber.png

137 ms

telegram.gif

telegram.gif

136 ms

v_k.gif

v_k.gif

264 ms

bot.png

bot.png

658 ms

logo.svg

logo.svg

263 ms

lst.gif

lst.gif

264 ms

23goda.svg

23goda.svg

269 ms

old_design_small.png

old_design_small.png

935 ms

bot_left.png

bot_left.png

698 ms

lst_right.gif

lst_right.gif

393 ms

kursovik_com_bw.svg

kursovik_com_bw.svg

396 ms

telegram_kursovik.png

telegram_kursovik.png

530 ms

kursovikcom.png

kursovikcom.png

782 ms

youtube.png

youtube.png

658 ms

tag.js

tag.js

882 ms

top100.js

top100.js

750 ms

fa-brands-400.ttf

fa-brands-400.ttf

998 ms

index.php

index.php

500 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

7 ms

widget-button.css.php

widget-button.css.php

116 ms

fonts.css

fonts.css

231 ms

style.css

style.css

347 ms

WidgetHelpJquery.min.js

WidgetHelpJquery.min.js

467 ms

widgethelpfont.ttf

widgethelpfont.ttf

688 ms

advert.gif

advert.gif

696 ms

sync_cookie_image_decide

sync_cookie_image_decide

148 ms

Accessibility Review

kursovik.com accessibility score

72

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

Links do not have a discernible name

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

kursovik.com best practices score

67

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

SEO Factors

kursovik.com SEO score

88

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

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kursovik.com 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 Kursovik.com 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

kursovik.com

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