4.2 sec in total
356 ms
3.6 sec
269 ms
Click here to check amazing Weto content. Otherwise, check out these important facts you probably never knew about weto.cz
Tvorbě webových stránek se věnujeme od roku 1996. Vyrábíme webové aplikace všech stupňů obtížnosti, od vizitky, přes web s administrací po portály. Dokážeme vyrobit www stránky v nejvyšší kvalitě, ale...
Visit weto.czWe analyzed Weto.cz page load time and found that the first response time was 356 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
weto.cz performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value7.1 s
6/100
25%
Value6.8 s
34/100
10%
Value60 ms
100/100
30%
Value0.501
16/100
15%
Value8.4 s
38/100
10%
356 ms
503 ms
540 ms
11 ms
32 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 72% of them (26 requests) were addressed to the original Weto.cz, 8% (3 requests) were made to Cdnjs.cloudflare.com and 6% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Weto.cz.
Page size can be reduced by 278.6 kB (32%)
859.5 kB
580.9 kB
In fact, the total size of Weto.cz main page is 859.5 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. Images take 475.6 kB which makes up the majority of the site volume.
Potential reduce by 9.7 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 9.7 kB or 65% of the original size.
Potential reduce by 12.9 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. Weto images are well optimized though.
Potential reduce by 239.6 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 239.6 kB or 69% of the original size.
Potential reduce by 16.4 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. Weto.cz needs all CSS files to be minified and compressed as it can save up to 16.4 kB or 75% of the original size.
Number of requests can be reduced by 4 (12%)
34
30
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Weto. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
weto.cz
356 ms
www.weto.cz
503 ms
main-pars-p-10_v-1_w-1_pr-1_b-1_ak-1_k-1.css
540 ms
cookieconsent.min.js
11 ms
valid-xhtml10
32 ms
vcss
44 ms
bg-header.jpg
122 ms
logo-barevne-251x77.png
119 ms
15let.png
1444 ms
inzeco.png
577 ms
sedacka-nabytek.png
1572 ms
pro-fretky.png
591 ms
oknaalper.png
1575 ms
springer.png
1781 ms
schf.png
806 ms
solarplus.png
827 ms
springershirts.png
923 ms
tiaczech.png
1063 ms
znalec-odhad.png
1152 ms
alper.png
1299 ms
alpina.png
1383 ms
kamasutra.png
1535 ms
bt-hormenu.jpg
1490 ms
sit.png
1893 ms
bg-li.gif
1607 ms
bg-hppromo.jpg
1647 ms
bg-li-bily.png
1677 ms
EUROB.woff
1789 ms
dc.js
30 ms
hotjar-35288.js
136 ms
__utm.gif
12 ms
modules-d7af38b5aa5145ab899bd263964bf1f5.js
41 ms
visit-data
230 ms
light-bottom.css
4 ms
deferredfunctions.js
365 ms
logo.png
4 ms
weto.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.
weto.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
weto.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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Weto.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 Weto.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.
weto.cz
Open Graph description is not detected on the main page of Weto. 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: