2.2 sec in total
365 ms
1.6 sec
231 ms
Visit tv-port.cz now to see the best up-to-date TV Port content and also check out these interesting facts you probably never knew about tv-port.cz
Visit tv-port.czWe analyzed Tv-port.cz page load time and found that the first response time was 365 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
tv-port.cz performance score
name
value
score
weighting
Value8.3 s
0/100
10%
Value18.8 s
0/100
25%
Value17.7 s
0/100
10%
Value990 ms
27/100
30%
Value0.049
99/100
15%
Value21.0 s
1/100
10%
365 ms
119 ms
212 ms
212 ms
215 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 82% of them (27 requests) were addressed to the original Tv-port.cz, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Staticxx.facebook.com. The less responsive or slowest element that took the longest time to load (867 ms) belongs to the original domain Tv-port.cz.
Page size can be reduced by 322.6 kB (64%)
502.2 kB
179.7 kB
In fact, the total size of Tv-port.cz main page is 502.2 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. Javascripts take 373.4 kB which makes up the majority of the site volume.
Potential reduce by 13.3 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 13.3 kB or 71% of the original size.
Potential reduce by 4.6 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. TV Port images are well optimized though.
Potential reduce by 261.7 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 261.7 kB or 70% of the original size.
Potential reduce by 43.0 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. Tv-port.cz needs all CSS files to be minified and compressed as it can save up to 43.0 kB or 86% of the original size.
Number of requests can be reduced by 18 (56%)
32
14
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TV Port. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
tv-port.cz
365 ms
style.css
119 ms
newLogo.css
212 ms
newHeader.css
212 ms
colorbox.css
215 ms
form.css
366 ms
jquery.min.js
537 ms
jquery-ui-1.8.16.custom.min.js
867 ms
jquery.colorbox-min.js
317 ms
base64.min.js
315 ms
main.js
321 ms
all.js
72 ms
analytics.js
43 ms
bg-top.png
110 ms
newLogo.png
116 ms
w.png
107 ms
newHeader.jpg
229 ms
bc9744eda7e80fdd846baca9f6a165d1_nahled.jpg
128 ms
b50b571962782b1afadd48097293db82_nahled.jpg
124 ms
2ca9cd0016b0bf512c0045ad3bd65586_nahled.jpg
223 ms
921b8a6b0ff21515087f17e35441150b_nahled.jpg
225 ms
48fa8fa8449e0dbe40790f476b6b8eb4_nahled.jpg
231 ms
overlay.png
232 ms
content-shadow.png
235 ms
loading_background.png
327 ms
loading.gif
331 ms
title.png
335 ms
controls.png
335 ms
close-hover.png
338 ms
64 ms
xd_arbiter.php
73 ms
xd_arbiter.php
128 ms
collect
22 ms
tv-port.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
<frame> or <iframe> elements do not have a title
tv-port.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Issues were logged in the Issues panel in Chrome Devtools
tv-port.cz 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 Tv-port.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 Tv-port.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.
tv-port.cz
Open Graph description is not detected on the main page of TV Port. 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: