Tools & Wizards About Us
copyright.sk screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

copyright.sk

Psychologia.sk - slovak psychology directory - (www.psychologia.sk)

Page Load Speed

3.9 sec in total

First Response

430 ms

Resources Loaded

3.3 sec

Page Rendered

170 ms

copyright.sk screenshot

About Website

Click here to check amazing Copyright content. Otherwise, check out these important facts you probably never knew about copyright.sk

Váš sprievodca svetom slovenskej a svetovej psychologie!

Visit copyright.sk

Key Findings

We analyzed Copyright.sk page load time and found that the first response time was 430 ms 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

copyright.sk performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

34/100

25%

SI (Speed Index)

Value6.8 s

35/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

copyright.sk

430 ms

www.copyright.sk

605 ms

style.css

246 ms

autorsky-zakon.css

259 ms

nav.css

267 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that all of those requests were addressed to Copyright.sk and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Copyright.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.3 kB (9%)

Content Size

829.2 kB

After Optimization

752.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Copyright.sk main page is 829.2 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. Only 5% of websites need less resources to load. Images take 717.6 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 4.8 kB

  • Original 7.0 kB
  • After minification 6.3 kB
  • After compression 2.1 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 4.8 kB or 69% of the original size.

Image Optimization

-0%

Potential reduce by 1.6 kB

  • Original 717.6 kB
  • After minification 716.0 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. Copyright images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 58.4 kB

  • Original 89.8 kB
  • After minification 89.7 kB
  • After compression 31.4 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 58.4 kB or 65% of the original size.

CSS Optimization

-77%

Potential reduce by 11.5 kB

  • Original 14.8 kB
  • After minification 11.0 kB
  • After compression 3.4 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. Copyright.sk needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (35%)

Requests Now

23

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Copyright. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

copyright.sk

copyright.sk

430 ms

www.copyright.sk

www.copyright.sk

605 ms

style.css

style.css

246 ms

autorsky-zakon.css

autorsky-zakon.css

259 ms

nav.css

nav.css

267 ms

orbit-1.2.3.css

orbit-1.2.3.css

250 ms

jquery-1.5.1.min.js

jquery-1.5.1.min.js

738 ms

jquery.orbit-1.2.3.min.js

jquery.orbit-1.2.3.min.js

436 ms

tapeta.jpg

tapeta.jpg

293 ms

loading.gif

loading.gif

137 ms

referencia1x.jpg

referencia1x.jpg

623 ms

copyright.sk.009.jpg

copyright.sk.009.jpg

811 ms

copyright.sk.014.jpg

copyright.sk.014.jpg

517 ms

koncept-copyright-sk-13.png

koncept-copyright-sk-13.png

292 ms

copyright.sk.012.jpg

copyright.sk.012.jpg

597 ms

copyright.sk.011.jpg

copyright.sk.011.jpg

1424 ms

copyright.sk.010.jpg

copyright.sk.010.jpg

566 ms

introduction7.jpg

introduction7.jpg

898 ms

pozadiex.png

pozadiex.png

694 ms

copyright-ci.png

copyright-ci.png

717 ms

gradient.png

gradient.png

742 ms

rotator-black.png

rotator-black.png

125 ms

pause-black.png

pause-black.png

131 ms

right.png

right.png

124 ms

left.png

left.png

153 ms

Accessibility Review

copyright.sk accessibility score

58

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

copyright.sk best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

copyright.sk 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

    SK

  • Language Claimed

    SK

  • Encoding

    UTF-8

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

copyright.sk

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