3.2 sec in total
818 ms
2.3 sec
99 ms
Welcome to atelier-dek.cz homepage info - get ready to check Atelier Dek best content for Czech Republic right away, or after learning these important things about atelier-dek.cz
Projekty, posudky, konzultace, dozory, výzkum publikace, semináře, školení
Visit atelier-dek.czWe analyzed Atelier-dek.cz page load time and found that the first response time was 818 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
atelier-dek.cz performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value12.9 s
0/100
25%
Value10.5 s
7/100
10%
Value270 ms
81/100
30%
Value0.007
100/100
15%
Value10.9 s
21/100
10%
818 ms
28 ms
104 ms
204 ms
206 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 89% of them (57 requests) were addressed to the original Atelier-dek.cz, 6% (4 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 (818 ms) belongs to the original domain Atelier-dek.cz.
Page size can be reduced by 161.6 kB (63%)
257.9 kB
96.2 kB
In fact, the total size of Atelier-dek.cz main page is 257.9 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. Javascripts take 127.7 kB which makes up the majority of the site volume.
Potential reduce by 23.7 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. 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 23.7 kB or 75% of the original size.
Potential reduce by 10.7 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. Obviously, Atelier Dek needs image optimization as it can save up to 10.7 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 80.0 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 80.0 kB or 63% of the original size.
Potential reduce by 47.2 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. Atelier-dek.cz needs all CSS files to be minified and compressed as it can save up to 47.2 kB or 78% of the original size.
Number of requests can be reduced by 43 (73%)
59
16
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Atelier Dek. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.
atelier-dek.cz
818 ms
css
28 ms
dektime.css
104 ms
publikace.css
204 ms
node.css
206 ms
defaults.css
210 ms
system.css
207 ms
user.css
205 ms
content-module.css
210 ms
ckeditor.css
303 ms
lightbox.css
304 ms
nice_menus.css
305 ms
nice-menu.css
308 ms
views.css
306 ms
webform.css
312 ms
main.css
403 ms
index.css
402 ms
content.css
405 ms
front-page.css
406 ms
color-scheme.css
415 ms
left-links-logo.css
501 ms
atelier-dek.css
501 ms
nzu_form.css
503 ms
jquery.js
605 ms
drupal.js
504 ms
cs_0e0dc5f07a1c888fb84bf78cbee52631.js
518 ms
googleanalytics.js
599 ms
lightbox.js
602 ms
superfish.js
600 ms
jquery.bgiframe.min.js
623 ms
jquery.hoverIntent.minified.js
624 ms
nice_menus.js
699 ms
captcha.js
701 ms
image_captcha.js
703 ms
webform.js
704 ms
jQuery_onLoad.js
706 ms
slider.js
727 ms
dek.gif
102 ms
bg_main_logo.jpg
106 ms
main_logo.png
108 ms
bg_menu_horizontal.jpg
103 ms
border.jpg
105 ms
menu-back.gif
105 ms
search_icon.png
203 ms
cube_cross.gif
205 ms
cube_unlink.gif
207 ms
bg_content.gif
208 ms
01-deksoft.png
215 ms
02-ekis.png
218 ms
03-dotace.png
308 ms
04-laborator.png
312 ms
05-znalecky-ustav.png
308 ms
06-pujcovna.png
312 ms
07-publikace.png
314 ms
08-clanky.png
326 ms
09-kontakty.png
408 ms
1458340927
607 ms
ga.js
30 ms
k3k702ZOKiLJc3WVjuplzBa1RVmPjeKy21_GQJaLlJI.woff
15 ms
MTP_ySUJH_bn48VBG8sNSha1RVmPjeKy21_GQJaLlJI.woff
15 ms
u-WUoqrET9fUeobQW7jkRT8E0i7KZn-EPnyo3HZu7kw.woff
16 ms
DXI1ORHCpsQm3Vp6mXoaTRa1RVmPjeKy21_GQJaLlJI.woff
16 ms
__utm.gif
49 ms
print.css
103 ms
atelier-dek.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.
atelier-dek.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
atelier-dek.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document uses plugins
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Atelier-dek.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 Atelier-dek.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.
atelier-dek.cz
Open Graph description is not detected on the main page of Atelier Dek. 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: