6.4 sec in total
442 ms
5.6 sec
364 ms
Welcome to efocus.sk homepage info - get ready to check EFOCUS best content for Slovakia right away, or after learning these important things about efocus.sk
eFOCUS portál je znalostonou databázou informačných zdrojov z oblasti info-komunikačných technológií a manažmentu.
Visit efocus.skWe analyzed Efocus.sk page load time and found that the first response time was 442 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
efocus.sk performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value5.5 s
19/100
25%
Value10.0 s
9/100
10%
Value1,620 ms
12/100
30%
Value0.007
100/100
15%
Value9.2 s
32/100
10%
442 ms
1251 ms
130 ms
224 ms
244 ms
Our browser made a total of 106 requests to load all elements on the main page. We found that 61% of them (65 requests) were addressed to the original Efocus.sk, 35% (37 requests) were made to Ads.efocus.sk and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Efocus.sk.
Page size can be reduced by 238.4 kB (47%)
507.9 kB
269.6 kB
In fact, the total size of Efocus.sk main page is 507.9 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. 30% of websites need less resources to load. Images take 202.9 kB which makes up the majority of the site volume.
Potential reduce by 71.7 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. This page needs HTML code to be minified as it can gain 13.2 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 71.7 kB or 86% of the original size.
Potential reduce by 17.9 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. EFOCUS images are well optimized though.
Potential reduce by 108.0 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 108.0 kB or 63% of the original size.
Potential reduce by 40.8 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. Efocus.sk needs all CSS files to be minified and compressed as it can save up to 40.8 kB or 83% of the original size.
Number of requests can be reduced by 60 (58%)
104
44
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of EFOCUS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
efocus.sk
442 ms
www.efocus.sk
1251 ms
www.efocus.sk
130 ms
jquery.fancybox.css
224 ms
www.efocus.sk
244 ms
swfobject.js
239 ms
jquery.min.js
377 ms
jquery.fancybox.js
260 ms
cookieconsent.min.js
629 ms
ga.js
7 ms
bg.jpg
117 ms
__utm.gif
13 ms
logo.jpg
115 ms
icon-rss.gif
123 ms
icon-uk-flag.gif
123 ms
but-hladat.gif
125 ms
img-efocus-top.jpg
266 ms
bg-welcome-box-top.gif
229 ms
vitek_up1_thumb.jpg
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papula_thumb.png
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Snmka7_thumb.JPG
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Snmka11_thumb.JPG
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IMG_3845_thumb.JPG
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vitekw_thumb.jpg
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kokkala1_F_thumb.jpg
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bg-prihlaska-v1.gif
506 ms
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but-hlasuj.gif
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ajs.php
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ade6d46b229677a5028094ff4680674c.gif
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lg.php
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bg-search.gif
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bg-order2-hover.jpg
318 ms
bg-sub.jpg
366 ms
bg-order3.jpg
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bg-menu.jpg
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bg-menu-right.jpg
402 ms
menu-right.jpg
424 ms
menu-left.jpg
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bg-welcome-box.gif
486 ms
corner-welcome2.png
520 ms
icon-play.png
517 ms
bg-bluebox.png
511 ms
bg-boxes-bottom-side-top.gif
539 ms
bg-boxes-bottom-side.gif
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icon-all.jpg
588 ms
bg-prihlaska.gif
617 ms
bg-prihlaska-bottom.gif
627 ms
side-box-top.gif
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side-box-bottom.gif
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ajs.php
234 ms
5a6af64842995cb9f9c9175de4fa89b4.gif
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lg.php
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icon-play-small.png
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ajs.php
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ajs.php
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ajs.php
156 ms
bg-footer-bottom.gif
116 ms
lg.php
125 ms
bg-footer-top.gif
113 ms
icon-divider1.gif
122 ms
bg-slider-left.png
128 ms
bg-slider-right.png
144 ms
bg-slider-radius.png
134 ms
dark-bottom.css
6 ms
efocus.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
efocus.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
efocus.sk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
SK
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Efocus.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Efocus.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.
efocus.sk
Open Graph description is not detected on the main page of EFOCUS. 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: