3.9 sec in total
214 ms
3.3 sec
365 ms
Click here to check amazing Cz Upjers content for Poland. Otherwise, check out these important facts you probably never knew about cz.upjers.com
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Visit cz.upjers.comWe analyzed Cz.upjers.com page load time and found that the first response time was 214 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.
cz.upjers.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value4.6 s
34/100
25%
Value6.9 s
33/100
10%
Value4,030 ms
1/100
30%
Value0.02
100/100
15%
Value8.0 s
42/100
10%
214 ms
482 ms
104 ms
225 ms
585 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 11% of them (8 requests) were addressed to the original Cz.upjers.com, 58% (41 requests) were made to Upportal.wavecdn.net and 11% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Upportal.wavecdn.net.
Page size can be reduced by 501.9 kB (31%)
1.6 MB
1.1 MB
In fact, the total size of Cz.upjers.com main page is 1.6 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. 55% of websites need less resources to load. Images take 998.6 kB which makes up the majority of the site volume.
Potential reduce by 41.0 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 41.0 kB or 75% of the original size.
Potential reduce by 47.8 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. Cz Upjers images are well optimized though.
Potential reduce by 383.6 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 383.6 kB or 72% of the original size.
Potential reduce by 29.4 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. Cz.upjers.com needs all CSS files to be minified and compressed as it can save up to 29.4 kB or 81% of the original size.
Number of requests can be reduced by 30 (44%)
68
38
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cz Upjers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
cz.upjers.com
214 ms
cz.upjers.com
482 ms
jquery-ui-1.8.11.custom_min.css
104 ms
style.php
225 ms
jquery_all_min.js
585 ms
main.js
338 ms
cookieconsent.min.js
35 ms
up_tb_style_left.css
492 ms
plusone.js
76 ms
tool_bg_new.jpg
167 ms
singlelogin_cz.png
675 ms
gplus-16.png
46 ms
up_klein_new.png
306 ms
sp.png
843 ms
sp.png
765 ms
sp.png
810 ms
sp.png
737 ms
favis_soznet51.png
385 ms
fahnen_arrow5.png
464 ms
cb=gapi.loaded_0
24 ms
cb=gapi.loaded_1
20 ms
fastbutton
127 ms
ga.js
132 ms
Navigation_hintergrund1.png
593 ms
logo.png
749 ms
navi1_over.png
707 ms
navi2.png
1003 ms
navi3.png
1001 ms
navi6.png
1004 ms
navi5.png
1002 ms
navi9.png
1005 ms
ui-bg_highlight-soft_75_cccccc_1x100.png
251 ms
postmessageRelay
149 ms
icon_info.png
935 ms
successbutton_new.png
1011 ms
xbutton1.png
1011 ms
navi_slider.png
1013 ms
slider_dark.png
1014 ms
slider.png
1041 ms
teaser_new.jpg
1716 ms
teaser_new.jpg
1584 ms
teaser_new.jpg
1506 ms
Hintergrund.jpg
1085 ms
sp.png
1164 ms
star_off.png
1116 ms
star_on.png
1164 ms
sp.png
1278 ms
sp.png
1322 ms
sp.png
1520 ms
sp.png
1498 ms
sp.png
1402 ms
sp.png
1519 ms
sp.png
1668 ms
sp.png
1742 ms
sp.png
1744 ms
navibar.png
1690 ms
cb=gapi.loaded_0
94 ms
cb=gapi.loaded_1
95 ms
ui-bg_glass_65_ffffff_1x400.png
152 ms
3193398744-postmessagerelay.js
53 ms
rpc:shindig_random.js
84 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
128 ms
__utm.gif
43 ms
__utm.gif
33 ms
cb=gapi.loaded_0
3 ms
sp_newsitem.png
1152 ms
ss_1_sm.jpg
1230 ms
zoom1.png
1162 ms
ss_2_sm.jpg
1169 ms
ss_3_sm.jpg
1173 ms
light-bottom.css
6 ms
cz.upjers.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.
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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
cz.upjers.com 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
Page has valid source maps
cz.upjers.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cz.upjers.com can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Cz.upjers.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.
cz.upjers.com
Open Graph description is not detected on the main page of Cz Upjers. 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: