4.2 sec in total
480 ms
3.4 sec
308 ms
Visit vitkovice.com now to see the best up-to-date Vitkovice content and also check out these interesting facts you probably never knew about vitkovice.com
Již bezmála 200 let jsme lídrem trhu. Energetika, development, facility management, vzdělávání.
Visit vitkovice.comWe analyzed Vitkovice.com page load time and found that the first response time was 480 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
vitkovice.com performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value8.8 s
1/100
25%
Value8.5 s
18/100
10%
Value1,650 ms
11/100
30%
Value0
100/100
15%
Value9.2 s
32/100
10%
480 ms
805 ms
31 ms
122 ms
339 ms
Our browser made a total of 52 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Vitkovice.com, 83% (43 requests) were made to Vitkovice.cz and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (805 ms) relates to the external source Vitkovice.cz.
Page size can be reduced by 982.5 kB (68%)
1.5 MB
471.3 kB
In fact, the total size of Vitkovice.com main page is 1.5 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. 45% of websites need less resources to load. Javascripts take 848.4 kB which makes up the majority of the site volume.
Potential reduce by 49.7 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 49.7 kB or 78% of the original size.
Potential reduce by 794 B
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. Vitkovice images are well optimized though.
Potential reduce by 548.6 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 548.6 kB or 65% of the original size.
Potential reduce by 383.4 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. Vitkovice.com needs all CSS files to be minified and compressed as it can save up to 383.4 kB or 84% of the original size.
Number of requests can be reduced by 27 (60%)
45
18
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitkovice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
vitkovice.com
480 ms
www.vitkovice.cz
805 ms
css
31 ms
aui.css
122 ms
main.css
339 ms
main.css
229 ms
main.css
227 ms
main.css
230 ms
main.css
232 ms
main.css
233 ms
barebone.jsp
700 ms
main.css
462 ms
baguetteBox.min.js
344 ms
HypLoader.js
345 ms
jquery.min.js
22 ms
main.js
344 ms
slider.min.js
564 ms
main-cm.min.js
457 ms
ga.js
53 ms
spacer.png
236 ms
layout_set_logo
240 ms
search.png
237 ms
400513f0-6e86-438e-95a4-750bd9fc3c29
238 ms
article
239 ms
216 ms
lang.png
212 ms
u-WUoqrET9fUeobQW7jkRT8E0i7KZn-EPnyo3HZu7kw.woff
63 ms
DXI1ORHCpsQm3Vp6mXoaTRa1RVmPjeKy21_GQJaLlJI.woff
63 ms
k3k702ZOKiLJc3WVjuplzBa1RVmPjeKy21_GQJaLlJI.woff
64 ms
EInbV5DfGHOiMmvb1Xr-hha1RVmPjeKy21_GQJaLlJI.woff
63 ms
fontawesome-alloy.woff
210 ms
__utm.gif
16 ms
article
177 ms
article
178 ms
article
177 ms
article
179 ms
article
242 ms
camera_skins.png
112 ms
camera-loader.gif
118 ms
Rychlokovadlo-slider.jpg
462 ms
119 ms
140 ms
Hyphenator.js
162 ms
jquery.growl.css
156 ms
117 ms
booster-a-trayle-slide.jpg
577 ms
available_languages.jsp
114 ms
116 ms
118 ms
163 ms
170 ms
116 ms
vitkovice.com 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.
vitkovice.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
vitkovice.com SEO score
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 Vitkovice.com 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 Vitkovice.com 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.
vitkovice.com
Open Graph description is not detected on the main page of Vitkovice. 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: