2.8 sec in total
738 ms
1.8 sec
238 ms
Visit zskanianka.edupage.sk now to see the best up-to-date Zs KANIANKA Edupage content for Slovakia and also check out these interesting facts you probably never knew about zskanianka.edupage.sk
Visit zskanianka.edupage.skWe analyzed Zskanianka.edupage.sk page load time and found that the first response time was 738 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
zskanianka.edupage.sk performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value5.4 s
19/100
25%
Value6.4 s
40/100
10%
Value120 ms
97/100
30%
Value0.075
95/100
15%
Value10.3 s
25/100
10%
738 ms
283 ms
379 ms
406 ms
477 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Zskanianka.edupage.sk, 3% (1 request) were made to Static1.edupage.org and 3% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (864 ms) belongs to the original domain Zskanianka.edupage.sk.
Page size can be reduced by 960.4 kB (67%)
1.4 MB
468.0 kB
In fact, the total size of Zskanianka.edupage.sk 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. 40% of websites need less resources to load. Javascripts take 858.8 kB which makes up the majority of the site volume.
Potential reduce by 56.2 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 56.2 kB or 83% of the original size.
Potential reduce by 6.5 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. Zs KANIANKA Edupage images are well optimized though.
Potential reduce by 626.3 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 626.3 kB or 73% of the original size.
Potential reduce by 271.4 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. Zskanianka.edupage.sk needs all CSS files to be minified and compressed as it can save up to 271.4 kB or 86% of the original size.
Number of requests can be reduced by 22 (61%)
36
14
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zs KANIANKA 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 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
zskanianka.edupage.sk
738 ms
jquery-ui-1.10.2.css
283 ms
edupageDefault.css
379 ms
jquery-1.9.1.min.js
406 ms
jquery-ui-1.10.2.min.js
477 ms
lang_sk.js
864 ms
edubarUtils.js
376 ms
skin.css
380 ms
asc.css
383 ms
asc.js
568 ms
ui.js
569 ms
jquery.nivo.slider.pack.js
289 ms
flags.png
452 ms
static_top_1.png
101 ms
static_top2_1.png
104 ms
static_topbanner.png
101 ms
static_menu_1_1.png
101 ms
static_menu_1_2.png
101 ms
static_menu_1_3.png
102 ms
static_menu_2_1.png
186 ms
static_menu_2_2.png
191 ms
static_menu_btn.png
191 ms
static_menu_2_3.png
190 ms
static_menu_3_1.png
190 ms
static_menu_3_2.png
191 ms
static_menu_3_3.png
279 ms
captcha
307 ms
fit_top400x270trP1130330.jpg
284 ms
fit_top400x270trP1130334.jpg
285 ms
max128x128trhviezdoslav.jpg
284 ms
stranka_skoly.jpg
287 ms
max128x128trLudovit_Stur.jpg
371 ms
cc_Login%20Manager.gif
374 ms
max128x128trimg8dbc59839c29ec4afcef.jpg
376 ms
loading.gif
357 ms
ga.js
28 ms
arrows.png
325 ms
zskanianka.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
zskanianka.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
zskanianka.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 Zskanianka.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 Zskanianka.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.
zskanianka.edupage.sk
Open Graph description is not detected on the main page of Zs KANIANKA 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: