Tools & Wizards About Us
uchenik.com screenshot

Report Summary

  • 98

    Performance

    Renders faster than
    95% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

uchenik.com

частни училища, курсове по английски език за начинаещи, езикови курсове, курс английски език, курс, образование в чужбина

Page Load Speed

1.9 sec in total

First Response

518 ms

Resources Loaded

1.1 sec

Page Rendered

320 ms

uchenik.com screenshot

About Website

Visit uchenik.com now to see the best up-to-date Uchenik content for Bulgaria and also check out these interesting facts you probably never knew about uchenik.com

Актуална информация за образованието в България и чужбина Частни училища, Университети, Курсове по английски, Колежи, Справочник частни училища, Образование в чужбина, Езикови курсове, Университети и ...

Visit uchenik.com

Key Findings

We analyzed Uchenik.com page load time and found that the first response time was 518 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

uchenik.com performance score

98

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

uchenik.com

518 ms

webfont.js

21 ms

ga.js

28 ms

logo_uchenik.gif

245 ms

spacer.gif

282 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 39% of them (13 requests) were addressed to the original Uchenik.com, 30% (10 requests) were made to Static.xx.fbcdn.net and 18% (6 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (589 ms) belongs to the original domain Uchenik.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.2 kB (59%)

Content Size

98.2 kB

After Optimization

40.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Uchenik.com main page is 98.2 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. 25% of websites need less resources to load. HTML takes 68.8 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 56.7 kB

  • Original 68.8 kB
  • After minification 54.8 kB
  • After compression 12.2 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 14.0 kB, which is 20% 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 56.7 kB or 82% of the original size.

Image Optimization

-12%

Potential reduce by 1.5 kB

  • Original 12.2 kB
  • After minification 10.7 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, Uchenik needs image optimization as it can save up to 1.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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.

Requests Breakdown

Number of requests can be reduced by 7 (24%)

Requests Now

29

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uchenik. 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 as a result speed up the page load time.

Network Requests Diagram

uchenik.com

uchenik.com

518 ms

webfont.js

webfont.js

21 ms

ga.js

ga.js

28 ms

logo_uchenik.gif

logo_uchenik.gif

245 ms

spacer.gif

spacer.gif

282 ms

1.gif

1.gif

305 ms

2.gif

2.gif

314 ms

3.gif

3.gif

312 ms

4.gif

4.gif

312 ms

5.gif

5.gif

390 ms

6.gif

6.gif

426 ms

7.gif

7.gif

456 ms

8.gif

8.gif

589 ms

vlign_back.gif

vlign_back.gif

587 ms

250line.gif

250line.gif

585 ms

__utm.gif

__utm.gif

18 ms

likebox.php

likebox.php

369 ms

McLpmVM3wCm.css

McLpmVM3wCm.css

52 ms

r6Aw0SZFbhw.css

r6Aw0SZFbhw.css

58 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

56 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

93 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

53 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

56 ms

44571_110155699040579_407474_n.jpg

44571_110155699040579_407474_n.jpg

70 ms

11986546_401081750083873_5031098237413254503_n.jpg

11986546_401081750083873_5031098237413254503_n.jpg

30 ms

310434_482915288393043_1774704440_n.jpg

310434_482915288393043_1774704440_n.jpg

78 ms

12799462_145399715851103_2794912774886041510_n.jpg

12799462_145399715851103_2794912774886041510_n.jpg

15 ms

11205570_147638785578486_3568893128929752317_n.jpg

11205570_147638785578486_3568893128929752317_n.jpg

14 ms

11903847_874415679296083_7720659200048571990_n.jpg

11903847_874415679296083_7720659200048571990_n.jpg

79 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

11 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

11 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

5 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

6 ms

Accessibility Review

uchenik.com accessibility score

41

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

uchenik.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

uchenik.com SEO score

67

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

Language and Encoding

  • Language Detected

    BG

  • Language Claimed

    N/A

  • Encoding

    UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Uchenik.com can be misinterpreted by Google and other search engines. Our service has detected that Bulgarian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Uchenik.com main page’s claimed encoding is utf8. 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

uchenik.com

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