9.6 sec in total
837 ms
8.4 sec
312 ms
Visit sostovar.edupage.sk now to see the best up-to-date Sostovar Edupage content for Slovakia and also check out these interesting facts you probably never knew about sostovar.edupage.sk
Visit sostovar.edupage.skWe analyzed Sostovar.edupage.sk page load time and found that the first response time was 837 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
sostovar.edupage.sk performance score
name
value
score
weighting
Value5.1 s
8/100
10%
Value5.9 s
14/100
25%
Value6.0 s
46/100
10%
Value200 ms
90/100
30%
Value0.296
40/100
15%
Value8.5 s
38/100
10%
837 ms
285 ms
379 ms
393 ms
485 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 55% of them (48 requests) were addressed to the original Sostovar.edupage.sk, 18% (16 requests) were made to Maps.googleapis.com and 11% (10 requests) were made to Maps.gstatic.com. The less responsive or slowest element that took the longest time to load (6.7 sec) belongs to the original domain Sostovar.edupage.sk.
Page size can be reduced by 1.3 MB (66%)
2.0 MB
676.2 kB
In fact, the total size of Sostovar.edupage.sk main page is 2.0 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. 55% of websites need less resources to load. Javascripts take 1.3 MB which makes up the majority of the site volume.
Potential reduce by 93.4 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 93.4 kB or 84% of the original size.
Potential reduce by 14.8 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. Sostovar Edupage images are well optimized though.
Potential reduce by 940.2 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 940.2 kB or 71% of the original size.
Potential reduce by 281.5 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. Sostovar.edupage.sk needs all CSS files to be minified and compressed as it can save up to 281.5 kB or 85% of the original size.
Number of requests can be reduced by 26 (33%)
79
53
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sostovar 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 21 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
sostovar.edupage.sk
837 ms
jquery-ui-1.10.2.css
285 ms
edupageDefault.css
379 ms
jquery-1.9.1.min.js
393 ms
jquery-ui-1.10.2.min.js
485 ms
lang_sk.js
6672 ms
edubarUtils.js
474 ms
styles.css
471 ms
css
26 ms
jquery.easing.min.js
474 ms
scripts.js
481 ms
skin.css
382 ms
asc.css
387 ms
asc.js
480 ms
ui.js
584 ms
jquery.nivo.slider.pack.js
392 ms
js
60 ms
social-icons.png
295 ms
home.png
294 ms
sk.gif
296 ms
border24.png
196 ms
border24.png
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max1000x120trsos_logo2013_14web.jpg
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loading.gif
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AWM5wXtMJeRP-AcRTgT4qQ.ttf
20 ms
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ga.js
31 ms
border24.png
693 ms
arrows.png
695 ms
common.js
26 ms
map.js
23 ms
util.js
70 ms
marker.js
24 ms
StaticMapService.GetMapImage
86 ms
onion.js
14 ms
openhand_8_8.cur
29 ms
ViewportInfoService.GetViewportInfo
61 ms
stats.js
21 ms
controls.js
23 ms
transparent.png
20 ms
css
36 ms
spotlight-poi.png
31 ms
google4.png
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tmapctrl.png
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AuthenticationService.Authenticate
259 ms
sostovar.edupage.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
sostovar.edupage.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
sostovar.edupage.sk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
SK
SK
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sostovar.edupage.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 Sostovar.edupage.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.
sostovar.edupage.sk
Open Graph description is not detected on the main page of Sostovar 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: