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gymza.edupage.org screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

gymza.edupage.org

Gymnázium

Page Load Speed

2.5 sec in total

First Response

621 ms

Resources Loaded

1.7 sec

Page Rendered

170 ms

gymza.edupage.org screenshot

About Website

Click here to check amazing Gymza Edupage content for Slovakia. Otherwise, check out these important facts you probably never knew about gymza.edupage.org

Visit gymza.edupage.org

Key Findings

We analyzed Gymza.edupage.org page load time and found that the first response time was 621 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

gymza.edupage.org performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value31.2 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value400 ms

68/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.7 s

17/100

10%

Network Requests Diagram

gymza.edupage.org

621 ms

jquery-ui-1.10.2.css

276 ms

edupageDefault.css

372 ms

jquery-1.9.1.min.js

380 ms

jquery-ui-1.10.2.min.js

476 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 82% of them (45 requests) were addressed to the original Gymza.edupage.org, 5% (3 requests) were made to Static1.edupage.org and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (879 ms) belongs to the original domain Gymza.edupage.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 998.4 kB (70%)

Content Size

1.4 MB

After Optimization

432.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gymza.edupage.org main page is 1.4 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. 45% of websites need less resources to load. Javascripts take 882.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 54.6 kB

  • Original 66.4 kB
  • After minification 64.8 kB
  • After compression 11.8 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 54.6 kB or 82% of the original size.

Image Optimization

-11%

Potential reduce by 16.6 kB

  • Original 152.9 kB
  • After minification 136.3 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, Gymza Edupage needs image optimization as it can save up to 16.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 645.7 kB

  • Original 882.4 kB
  • After minification 788.7 kB
  • After compression 236.7 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 645.7 kB or 73% of the original size.

CSS Optimization

-85%

Potential reduce by 281.5 kB

  • Original 329.5 kB
  • After minification 273.2 kB
  • After compression 48.0 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. Gymza.edupage.org needs all CSS files to be minified and compressed as it can save up to 281.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (51%)

Requests Now

51

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gymza Edupage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gymza.edupage.org

gymza.edupage.org

621 ms

jquery-ui-1.10.2.css

jquery-ui-1.10.2.css

276 ms

edupageDefault.css

edupageDefault.css

372 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

380 ms

jquery-ui-1.10.2.min.js

jquery-ui-1.10.2.min.js

476 ms

lang_sk.js

lang_sk.js

879 ms

edubarUtils.js

edubarUtils.js

462 ms

styles.css

styles.css

408 ms

css

css

24 ms

jquery.easing.min.js

jquery.easing.min.js

461 ms

scripts.js

scripts.js

470 ms

skin.css

skin.css

321 ms

asc.css

asc.css

372 ms

asc.js

asc.js

552 ms

ui.js

ui.js

568 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

349 ms

jQueryRotate.2.2.js

jQueryRotate.2.2.js

322 ms

clock2.js

clock2.js

370 ms

social-icons.png

social-icons.png

284 ms

home.png

home.png

277 ms

sk.gif

sk.gif

277 ms

border24.png

border24.png

103 ms

border24.png

border24.png

100 ms

max1000x100trlogo_skoly.jpg

max1000x100trlogo_skoly.jpg

104 ms

mail.png

mail.png

103 ms

phone2.png

phone2.png

102 ms

fit_top288x217trpic1.jpg

fit_top288x217trpic1.jpg

100 ms

fit_top288x217trpic2.jpg

fit_top288x217trpic2.jpg

186 ms

fit_top288x217trpic3.jpg

fit_top288x217trpic3.jpg

186 ms

fit_top288x217trpic4.jpg

fit_top288x217trpic4.jpg

188 ms

fit_top288x217trpic5.jpg

fit_top288x217trpic5.jpg

189 ms

loading.gif

loading.gif

175 ms

AWM5wXtMJeRP-AcRTgT4qQ.ttf

AWM5wXtMJeRP-AcRTgT4qQ.ttf

10 ms

l1cOQ90roY9yC7voEhngDKCWcynf_cDxXwCLxiixG1c.ttf

l1cOQ90roY9yC7voEhngDKCWcynf_cDxXwCLxiixG1c.ttf

19 ms

dI-qzxlKVQA6TUC5RKSb36CWcynf_cDxXwCLxiixG1c.ttf

dI-qzxlKVQA6TUC5RKSb36CWcynf_cDxXwCLxiixG1c.ttf

20 ms

max120x120trclockBg.png

max120x120trclockBg.png

175 ms

max120x120trhourHand.png

max120x120trhourHand.png

254 ms

max120x120trminuteHand.png

max120x120trminuteHand.png

255 ms

max120x120trsecondHand.png

max120x120trsecondHand.png

260 ms

menu2.png

menu2.png

258 ms

menu2.png

menu2.png

271 ms

menu2.png

menu2.png

271 ms

menu2.png

menu2.png

343 ms

menu2.png

menu2.png

344 ms

menu2.png

menu2.png

351 ms

menu2.png

menu2.png

354 ms

menu2.png

menu2.png

352 ms

menu2.png

menu2.png

367 ms

ga.js

ga.js

32 ms

border24.png

border24.png

396 ms

mail.png

mail.png

398 ms

phone2.png

phone2.png

407 ms

arrows.png

arrows.png

407 ms

__utm.gif

__utm.gif

8 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

gymza.edupage.org accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Some elements have a [tabindex] value greater than 0

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

gymza.edupage.org 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

gymza.edupage.org SEO score

82

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Gymza.edupage.org 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 Gymza.edupage.org 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

gymza.edupage.org

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