3 sec in total
670 ms
2.2 sec
165 ms
Visit rozmery-velikosti.cz now to see the best up-to-date Rozmery Velikosti content for Czech Republic and also check out these interesting facts you probably never knew about rozmery-velikosti.cz
Rozměry velikosti . cz Vám přináší ty nejpoužívanější velikostní tabulky a rozměry, které si člověk málokdy pamatuje, ale přesto je pořád stále hledá.
Visit rozmery-velikosti.czWe analyzed Rozmery-velikosti.cz page load time and found that the first response time was 670 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.
rozmery-velikosti.cz performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value2.3 s
93/100
25%
Value5.0 s
63/100
10%
Value6,910 ms
0/100
30%
Value0
100/100
15%
Value13.1 s
12/100
10%
670 ms
435 ms
541 ms
974 ms
642 ms
Our browser made a total of 24 requests to load all elements on the main page. We found that 38% of them (9 requests) were addressed to the original Rozmery-velikosti.cz, 17% (4 requests) were made to Pagead2.googlesyndication.com and 17% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (974 ms) belongs to the original domain Rozmery-velikosti.cz.
Page size can be reduced by 129.3 kB (49%)
265.8 kB
136.4 kB
In fact, the total size of Rozmery-velikosti.cz main page is 265.8 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 160.6 kB which makes up the majority of the site volume.
Potential reduce by 12.0 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. This page needs HTML code to be minified as it can gain 3.9 kB, which is 24% 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 12.0 kB or 74% of the original size.
Potential reduce by 7.3 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. Rozmery Velikosti images are well optimized though.
Potential reduce by 104.4 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 104.4 kB or 65% of the original size.
Potential reduce by 5.7 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. Rozmery-velikosti.cz needs all CSS files to be minified and compressed as it can save up to 5.7 kB or 77% of the original size.
Number of requests can be reduced by 8 (38%)
21
13
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rozmery Velikosti. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
rozmery-velikosti.cz
670 ms
lightbox.css
435 ms
main.css
541 ms
jquery.js
974 ms
lightbox.js
642 ms
show_ads.js
5 ms
bg_top.gif
213 ms
bg_middle.jpg
338 ms
zrt_lookup.html
27 ms
show_ads_impl.js
42 ms
ads
236 ms
bg_fotter.gif
107 ms
ga.js
33 ms
osd.js
20 ms
__utm.gif
25 ms
14765614027777533669
37 ms
abg.js
39 ms
m_js_controller.js
57 ms
googlelogo_color_112x36dp.png
84 ms
s
28 ms
x_button_blue2.png
30 ms
overlay.png
108 ms
ui
61 ms
E4WYPs_lNJIuXrWpTsOcc3FIG36RfI0ERc0srw5QW9Y.js
12 ms
rozmery-velikosti.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
rozmery-velikosti.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
rozmery-velikosti.cz SEO score
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rozmery-velikosti.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 Rozmery-velikosti.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.
rozmery-velikosti.cz
Open Graph description is not detected on the main page of Rozmery Velikosti. 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: