Tools & Wizards About Us

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

tfzntu.topinfomaster.com

Добро пожаловать на сайт автомобильной кафедры ЗНТУ

Page Load Speed

4.8 sec in total

First Response

1.3 sec

Resources Loaded

3.3 sec

Page Rendered

191 ms

About Website

Visit tfzntu.topinfomaster.com now to see the best up-to-date Tfzntu Topinfomaster content for Ukraine and also check out these interesting facts you probably never knew about tfzntu.topinfomaster.com

Кафедра Автомобили Транспортного факультета - одна из старейших кафедр ЗНТУ. Сайт содержит информацию для студентов и абитуриентов о материально-техническом обеспечении кафедры, преподавательском сост...

Visit tfzntu.topinfomaster.com

Key Findings

We analyzed Tfzntu.topinfomaster.com page load time and found that the first response time was 1.3 sec and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tfzntu.topinfomaster.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

8/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value2,800 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

tfzntu.topinfomaster.com

1299 ms

A.auto.css.pagespeed.cf.F_T8eTKgq-.css

97 ms

A.lightbox.css.pagespeed.cf.Ze0DDlDSHA.css

191 ms

prototype.js+lightbox.js.pagespeed.jc.rFoo-wnuvo.js

192 ms

scriptaculous.js

195 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 83% of them (34 requests) were addressed to the original Tfzntu.topinfomaster.com, 5% (2 requests) were made to Pagead2.googlesyndication.com and 5% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Tfzntu.topinfomaster.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.1 kB (9%)

Content Size

354.2 kB

After Optimization

323.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tfzntu.topinfomaster.com main page is 354.2 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. 30% of websites need less resources to load. Images take 206.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 24.2 kB

  • Original 33.3 kB
  • After minification 33.1 kB
  • After compression 9.1 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 24.2 kB or 73% of the original size.

Image Optimization

-2%

Potential reduce by 4.1 kB

  • Original 206.4 kB
  • After minification 202.3 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. Tfzntu Topinfomaster images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 2.8 kB

  • Original 109.6 kB
  • After minification 109.2 kB
  • After compression 106.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 68 B

  • Original 4.9 kB
  • After minification 4.9 kB
  • After compression 4.9 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. Tfzntu.topinfomaster.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (13%)

Requests Now

38

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tfzntu Topinfomaster. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tfzntu.topinfomaster.com accessibility score

89

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

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

Links do not have a discernible name

Best Practices

tfzntu.topinfomaster.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

tfzntu.topinfomaster.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1251

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tfzntu.topinfomaster.com can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian 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 Tfzntu.topinfomaster.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

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