7 sec in total
349 ms
6.3 sec
440 ms
Visit ib.gjh.sk now to see the best up-to-date IB GJH content for Slovakia and also check out these interesting facts you probably never knew about ib.gjh.sk
For years, talented students from the whole of Slovakia and from abroad have had the opportunity to take the last two years of their secondary education
Visit ib.gjh.skWe analyzed Ib.gjh.sk page load time and found that the first response time was 349 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ib.gjh.sk performance score
name
value
score
weighting
Value4.9 s
10/100
10%
Value7.9 s
3/100
25%
Value16.2 s
0/100
10%
Value3,090 ms
2/100
30%
Value0.107
88/100
15%
Value41.9 s
0/100
10%
349 ms
2051 ms
107 ms
209 ms
35 ms
Our browser made a total of 75 requests to load all elements on the main page. We found that 85% of them (64 requests) were addressed to the original Ib.gjh.sk, 8% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Ib.gjh.sk.
Page size can be reduced by 744.5 kB (5%)
13.9 MB
13.2 MB
In fact, the total size of Ib.gjh.sk main page is 13.9 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. 65% of websites need less resources to load. Images take 13.6 MB which makes up the majority of the site volume.
Potential reduce by 44.1 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 44.1 kB or 79% of the original size.
Potential reduce by 528.2 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. IB GJH images are well optimized though.
Potential reduce by 85.4 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 85.4 kB or 60% of the original size.
Potential reduce by 86.8 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. Ib.gjh.sk needs all CSS files to be minified and compressed as it can save up to 86.8 kB or 73% of the original size.
Number of requests can be reduced by 20 (30%)
67
47
The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IB GJH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
ib.gjh.sk
349 ms
2051 ms
wp-emoji-release.min.js
107 ms
shutter.min.css
209 ms
css
35 ms
genericons.css
414 ms
style.css
666 ms
jquery.js
559 ms
jquery-migrate.min.js
339 ms
ajax.min.js
354 ms
soliloquy.css
354 ms
findEventHandlers.js
437 ms
common.min.js
455 ms
lightbox_context.min.js
456 ms
shutter.min.js
500 ms
nextgen_shutter.min.js
543 ms
masonry.min.js
736 ms
jquery.masonry.min.js
571 ms
functions.js
601 ms
wp-embed.min.js
731 ms
soliloquy-min.js
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sk.png
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gb.png
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gjhlogo-inverse-footer.png
1526 ms
iblogo-inverse-footer.png
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analytics.js
129 ms
ib-bg-small.jpg
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gjhlogo-inverse.png
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preloader.gif
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left.png
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sdk.js
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right.png
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circle.png
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sdk.js
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circle-hover.png
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pause.png
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play.png
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video.png
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iblogo-inverse.png
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search_icon.svg
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sk.png
1080 ms
ib.gjh.sk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
ib.gjh.sk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
ib.gjh.sk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ib.gjh.sk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ib.gjh.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.
ib.gjh.sk
Open Graph description is not detected on the main page of IB GJH. 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: