Tools & Wizards About Us
sukromnaskola.sk screenshot

Report Summary

  • 70

    Performance

    Renders faster than
    81% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

sukromnaskola.sk

Sukromna zakladna skola a gymnazium Presov - Pop-up

Page Load Speed

2.4 sec in total

First Response

449 ms

Resources Loaded

1.4 sec

Page Rendered

527 ms

sukromnaskola.sk screenshot

About Website

Click here to check amazing Sukromna Skola content for Slovakia. Otherwise, check out these important facts you probably never knew about sukromnaskola.sk

Sukromna zakladna skola a gymnazium Presov ...

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Key Findings

We analyzed Sukromnaskola.sk page load time and found that the first response time was 449 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sukromnaskola.sk performance score

70

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

sukromnaskola.sk

449 ms

logo.png

826 ms

logozs.png

933 ms

logog.png

827 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Sukromnaskola.sk and no external sources were called. The less responsive or slowest element that took the longest time to load (933 ms) belongs to the original domain Sukromnaskola.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 110.0 kB (21%)

Content Size

527.9 kB

After Optimization

417.9 kB

  • HTML
  • Images

In fact, the total size of Sukromnaskola.sk main page is 527.9 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. Only 5% of websites need less resources to load. Images take 526.6 kB which makes up the majority of the site volume.

HTML Optimization

-49%

Potential reduce by 643 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 667 B

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 643 B or 49% of the original size.

Image Optimization

-21%

Potential reduce by 109.3 kB

  • Original 526.6 kB
  • After minification 417.3 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. Obviously, Sukromna Skola needs image optimization as it can save up to 109.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sukromna Skola. According to our analytics all requests are already optimized.

Network Requests Diagram

sukromnaskola.sk

sukromnaskola.sk

449 ms

logo.png

logo.png

826 ms

logozs.png

logozs.png

933 ms

logog.png

logog.png

827 ms

Accessibility Review

sukromnaskola.sk accessibility score

57

Accessibility Issues

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

sukromnaskola.sk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

sukromnaskola.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sukromnaskola.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it does not match the claimed English language. Our system also found out that Sukromnaskola.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

sukromnaskola.sk

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