Tools & Wizards About Us
tc.lviv.ua screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

tc.lviv.ua

Технологічний фаховий коледж Національного університету "Львівська політехніка" - Новини

Page Load Speed

4 sec in total

First Response

402 ms

Resources Loaded

3 sec

Page Rendered

584 ms

tc.lviv.ua screenshot

About Website

Click here to check amazing Tc content for Ukraine. Otherwise, check out these important facts you probably never knew about tc.lviv.ua

Ласкаво запрошуємо юнаків та дівчат – випускників шкіл, на навчання, а ми докладемо усіх зусиль, аби ваша мрія стала дійсністю.

Visit tc.lviv.ua

Key Findings

We analyzed Tc.lviv.ua page load time and found that the first response time was 402 ms and then it took 3.6 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

tc.lviv.ua performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

tc.lviv.ua

402 ms

tc.lviv.ua

1043 ms

rokbox-style.css

93 ms

gantry.css

181 ms

grid-12.css

262 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 93% of them (57 requests) were addressed to the original Tc.lviv.ua, 3% (2 requests) were made to Ssl.google-analytics.com and 3% (2 requests) were made to Counter.yadro.ru. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Tc.lviv.ua.

Page Optimization Overview & Recommendations

Page size can be reduced by 553.3 kB (22%)

Content Size

2.6 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tc.lviv.ua main page is 2.6 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. 30% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 32.6 kB

  • Original 41.9 kB
  • After minification 37.1 kB
  • After compression 9.3 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 4.7 kB, which is 11% 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 32.6 kB or 78% of the original size.

Image Optimization

-6%

Potential reduce by 107.7 kB

  • Original 1.9 MB
  • After minification 1.8 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. Tc images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 264.8 kB

  • Original 394.1 kB
  • After minification 384.3 kB
  • After compression 129.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 264.8 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 148.2 kB

  • Original 176.9 kB
  • After minification 148.0 kB
  • After compression 28.7 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. Tc.lviv.ua needs all CSS files to be minified and compressed as it can save up to 148.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (48%)

Requests Now

58

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tc.lviv.ua

tc.lviv.ua

402 ms

tc.lviv.ua

tc.lviv.ua

1043 ms

rokbox-style.css

rokbox-style.css

93 ms

gantry.css

gantry.css

181 ms

grid-12.css

grid-12.css

262 ms

joomla.css

joomla.css

350 ms

joomla.css

joomla.css

271 ms

bodystyle-light.css

bodystyle-light.css

275 ms

typography.css

typography.css

365 ms

extensions.css

extensions.css

365 ms

extensions-light.css

extensions-light.css

350 ms

demo-styles.css

demo-styles.css

359 ms

template.css

template.css

458 ms

overlays.css

overlays.css

438 ms

tc.css

tc.css

523 ms

mootools-core.js

mootools-core.js

619 ms

core.js

core.js

459 ms

caption.js

caption.js

459 ms

mootools-more.js

mootools-more.js

786 ms

rokbox.js

rokbox.js

552 ms

rokbox-config.js

rokbox-config.js

551 ms

gantry-inputs.js

gantry-inputs.js

552 ms

rt-fixedheader.js

rt-fixedheader.js

611 ms

load-transition.js

load-transition.js

643 ms

roktabs.js

roktabs.js

643 ms

ga.js

ga.js

51 ms

logo

logo

526 ms

noise.png

noise.png

90 ms

logo.png

logo.png

184 ms

showcase-overlay.png

showcase-overlay.png

94 ms

showcase-overlay2.png

showcase-overlay2.png

94 ms

fp_komp_12.jpg

fp_komp_12.jpg

174 ms

fp_econom_12.jpg

fp_econom_12.jpg

89 ms

fp_law_1.jpg

fp_law_1.jpg

179 ms

fp_art.jpg

fp_art.jpg

179 ms

computing_write.png

computing_write.png

186 ms

economics_write.png

economics_write.png

187 ms

laws_write.png

laws_write.png

264 ms

arts_write.png

arts_write.png

267 ms

%D0%9F%D1%96%D0%B4%D0%B3%D0%BE%D1%82%D0%BE%D0%B2%D1%87%D1%96_%D0%BA%D1%83%D1%80%D1%81%D0%B8.png

%D0%9F%D1%96%D0%B4%D0%B3%D0%BE%D1%82%D0%BE%D0%B2%D1%87%D1%96_%D0%BA%D1%83%D1%80%D1%81%D0%B8.png

441 ms

1.jpg

1.jpg

365 ms

1.jpg

1.jpg

459 ms

domedychna1.jpg

domedychna1.jpg

460 ms

4.jpg

4.jpg

609 ms

karpaty1.jpg

karpaty1.jpg

441 ms

ethnography.jpg

ethnography.jpg

458 ms

winner.jpg

winner.jpg

529 ms

banner_lp.jpg

banner_lp.jpg

530 ms

mon.jpg

mon.jpg

550 ms

banner.JPG

banner.JPG

551 ms

karera_2.gif

karera_2.gif

553 ms

showcase-tab-bg.png

showcase-tab-bg.png

600 ms

top-div.png

top-div.png

599 ms

showcase-readon.png

showcase-readon.png

624 ms

title-overlay-top.png

title-overlay-top.png

625 ms

readon-bg.png

readon-bg.png

627 ms

icon-set2.png

icon-set2.png

678 ms

icon-set1.png

icon-set1.png

688 ms

Ubuntu-Regular-webfont.woff

Ubuntu-Regular-webfont.woff

662 ms

__utm.gif

__utm.gif

11 ms

hit

hit

512 ms

Accessibility Review

tc.lviv.ua accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

tc.lviv.ua 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tc.lviv.ua SEO score

69

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

Language and Encoding

  • Language Detected

    UK

  • Language Claimed

    UK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tc.lviv.ua can be misinterpreted by Google and other search engines. Our service has detected that Ukrainian is used on the page, and it matches the claimed language. Our system also found out that Tc.lviv.ua 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

tc.lviv.ua

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