4.6 sec in total
361 ms
4 sec
286 ms
Visit everesta.cz now to see the best up-to-date Everesta content for Czech Republic and also check out these interesting facts you probably never knew about everesta.cz
Naším posláním je pomáhat lidem a organizacím v jejich rozvoji na cestě k prosperitě a spokojenosti. Poskytujeme služby v oboru vzdělávání.
Visit everesta.czWe analyzed Everesta.cz page load time and found that the first response time was 361 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
everesta.cz performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value6.4 s
9/100
25%
Value8.3 s
19/100
10%
Value10 ms
100/100
30%
Value0.003
100/100
15%
Value7.3 s
49/100
10%
361 ms
750 ms
338 ms
816 ms
673 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 84% of them (42 requests) were addressed to the original Everesta.cz, 6% (3 requests) were made to Eshop.everesta.cz and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Everesta.cz.
Page size can be reduced by 224.4 kB (24%)
929.3 kB
704.9 kB
In fact, the total size of Everesta.cz main page is 929.3 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. 25% of websites need less resources to load. Images take 703.1 kB which makes up the majority of the site volume.
Potential reduce by 23.0 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 23.0 kB or 80% of the original size.
Potential reduce by 68.8 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. Everesta images are well optimized though.
Potential reduce by 99.2 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 99.2 kB or 64% of the original size.
Potential reduce by 33.4 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. Everesta.cz needs all CSS files to be minified and compressed as it can save up to 33.4 kB or 80% of the original size.
Number of requests can be reduced by 3 (6%)
47
44
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Everesta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
everesta.cz
361 ms
www.everesta.cz
750 ms
template.css
338 ms
template.js
816 ms
events.js
673 ms
analytics.js
59 ms
counter.php
678 ms
bg_body.jpg
354 ms
head_logo.png
234 ms
head_search_box.png
237 ms
head_division.png
237 ms
head_lang_active.png
237 ms
flag_czech.png
238 ms
flag_britain.png
467 ms
flag_germany.png
468 ms
flag_russian.png
469 ms
flag_slovakia.png
471 ms
menu_bg_active.png
472 ms
menu_home.png
587 ms
menu_bg.png
701 ms
menu_eshop.png
703 ms
VZK_prasatko_3%20data_upr_resized698x434.jpg
927 ms
button_big.png
701 ms
ev_neuroveda_3_banner%20na%20web_resized698x434.jpg
1176 ms
ev_filantropicky_teambuilding_upr2016_resized698x434.jpg
1177 ms
ev_banner_statni_sprava_resized698x434.jpg
1251 ms
carousel_bottom.png
930 ms
para_divider.png
935 ms
button_normal.png
1158 ms
fake_6.png
1406 ms
fake_3.png
1509 ms
footer_bg.png
1512 ms
footer_everesta.png
1407 ms
footer_menu_divider.png
1408 ms
social_bg.png
1485 ms
social_1.png
1643 ms
social_2.png
1643 ms
social_3.png
1641 ms
social_4.png
1718 ms
logo_bzcompany.png
1743 ms
arrow_up.png
1744 ms
carousel_nav_prev.png
1863 ms
carousel_nav_next.png
1871 ms
linkid.js
6 ms
collect
12 ms
collect
65 ms
carousel_nav_a_active.png
1647 ms
carousel_nav_a.png
1720 ms
events.css
235 ms
events
394 ms
everesta.cz 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
Links do not have a discernible name
everesta.cz 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
Browser errors were logged to the console
everesta.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Everesta.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Everesta.cz 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.
everesta.cz
Open Graph description is not detected on the main page of Everesta. 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: