Tools & Wizards About Us
dtv.eu.sk screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    88% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

dtv.eu.sk

Devínskonovoveská televízia

Page Load Speed

2.5 sec in total

First Response

198 ms

Resources Loaded

2 sec

Page Rendered

319 ms

dtv.eu.sk screenshot

About Website

Welcome to dtv.eu.sk homepage info - get ready to check Dtv Eu best content for Slovakia right away, or after learning these important things about dtv.eu.sk

Devínskonovoveská televízia - Bratislava - Devínska Nová Ves - Magazín DTV, Kreslo pre hosťa, Priame prenosy zo zasadnutí Miestneho zastupiteľstva Mestskej časti Devínska Nová Ves

Visit dtv.eu.sk

Key Findings

We analyzed Dtv.eu.sk page load time and found that the first response time was 198 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

dtv.eu.sk performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

DTV.alej

198 ms

_screen.css

224 ms

menu.css

211 ms

print.css

191 ms

logo-dtv.jpg

298 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 97% of them (31 requests) were addressed to the original Dtv.eu.sk, 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Dtv.eu.sk.

Page Optimization Overview & Recommendations

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

Content Size

354.9 kB

After Optimization

323.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dtv.eu.sk main page is 354.9 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. 20% of websites need less resources to load. Images take 326.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.8 kB

  • Original 12.3 kB
  • After minification 11.4 kB
  • After compression 3.5 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 8.8 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 9.8 kB

  • Original 326.2 kB
  • After minification 316.4 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. Dtv Eu images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 2.8 kB

  • Original 3.8 kB
  • After minification 2.3 kB
  • After compression 965 B

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 2.8 kB or 74% of the original size.

CSS Optimization

-77%

Potential reduce by 9.7 kB

  • Original 12.6 kB
  • After minification 10.6 kB
  • After compression 2.9 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. Dtv.eu.sk needs all CSS files to be minified and compressed as it can save up to 9.7 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (16%)

Requests Now

31

After Optimization

26

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dtv Eu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

DTV.alej

DTV.alej

198 ms

_screen.css

_screen.css

224 ms

menu.css

menu.css

211 ms

print.css

print.css

191 ms

logo-dtv.jpg

logo-dtv.jpg

298 ms

fico.jpg

fico.jpg

286 ms

videotext.jpg

videotext.jpg

286 ms

kresla.jpg

kresla.jpg

1071 ms

jquery.min.js

jquery.min.js

34 ms

dtv.js

dtv.js

235 ms

sutaz2.jpg

sutaz2.jpg

228 ms

zastup2.jpg

zastup2.jpg

791 ms

cms.gif

cms.gif

322 ms

bg.jpg

bg.jpg

468 ms

header.jpg

header.jpg

379 ms

menu-li.gif

menu-li.gif

188 ms

menu-active.jpg

menu-active.jpg

286 ms

obj1.gif

obj1.gif

390 ms

obj400bg.gif

obj400bg.gif

381 ms

obj400bottom.gif

obj400bottom.gif

483 ms

obj2.gif

obj2.gif

484 ms

obj3.gif

obj3.gif

495 ms

obj260bg.gif

obj260bg.gif

562 ms

obj260bottom.gif

obj260bottom.gif

583 ms

obj4.gif

obj4.gif

584 ms

obj5.gif

obj5.gif

590 ms

obj6.gif

obj6.gif

663 ms

obj820bg.gif

obj820bg.gif

678 ms

obj820bottom.gif

obj820bottom.gif

680 ms

obj7.gif

obj7.gif

694 ms

li.gif

li.gif

740 ms

footer.gif

footer.gif

764 ms

Accessibility Review

dtv.eu.sk accessibility score

93

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

Links do not have a discernible name

Best Practices

dtv.eu.sk best practices score

58

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

dtv.eu.sk SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

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

dtv.eu.sk

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