4 sec in total
662 ms
3 sec
370 ms
Welcome to petravesela.cz homepage info - get ready to check Petra Vesela best content right away, or after learning these important things about petravesela.cz
Petra Veselá se pravidelně zúčastňuje závodů v triatlonu, duatlonu, aquatlonu, běhu, cyklistice v rámci pohárů České republiky ale i v zahraničí
Visit petravesela.czWe analyzed Petravesela.cz page load time and found that the first response time was 662 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
petravesela.cz performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value4.6 s
35/100
25%
Value3.3 s
90/100
10%
Value20 ms
100/100
30%
Value0
100/100
15%
Value4.0 s
88/100
10%
662 ms
116 ms
217 ms
328 ms
221 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 81% of them (22 requests) were addressed to the original Petravesela.cz, 11% (3 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (662 ms) belongs to the original domain Petravesela.cz.
Page size can be reduced by 291.2 kB (45%)
644.5 kB
353.4 kB
In fact, the total size of Petravesela.cz main page is 644.5 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. 25% of websites need less resources to load. Images take 274.8 kB which makes up the majority of the site volume.
Potential reduce by 16.0 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 3.7 kB, which is 18% 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 16.0 kB or 76% of the original size.
Potential reduce by 13.7 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. Petra Vesela images are well optimized though.
Potential reduce by 133.0 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 133.0 kB or 69% of the original size.
Potential reduce by 128.5 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. Petravesela.cz needs all CSS files to be minified and compressed as it can save up to 128.5 kB or 83% of the original size.
Number of requests can be reduced by 15 (71%)
21
6
The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Petra Vesela. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.petravesela.cz
662 ms
wp-emoji-release.min.js
116 ms
front.css
217 ms
bootstrap.min.css
328 ms
font-awesome.min.css
221 ms
css
27 ms
css
40 ms
style.css
222 ms
jquery.js
345 ms
jquery-migrate.min.js
225 ms
front.js
325 ms
bootstrap.min.js
336 ms
jquery.waypoints.min.js
334 ms
scrollReveal.min.js
334 ms
jquery.easing.min.js
441 ms
sticky.min.js
432 ms
public.js
436 ms
wp-embed.min.js
439 ms
baner1-e1455525395151.jpg
581 ms
DSCF0312-e1455021464292.jpg
357 ms
10408612_614906701974399_832641339601985175_n.jpg
421 ms
12342590_1669857463297268_2063206921986313348_n.jpg
229 ms
overlay.png
391 ms
fontawesome-webfont.woff
399 ms
ODelI1aHBYDBqgeIAH2zlBM0YzuT7MdOe03otPbuUS0.woff
8 ms
toadOcfmlt9b38dHJxOBGNbE_oMaV8t2eFeISPpzbdE.woff
11 ms
toadOcfmlt9b38dHJxOBGFkQc6VGVFSmCnC_l7QZG60.woff
11 ms
petravesela.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
petravesela.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
petravesela.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Petravesela.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 Petravesela.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.
petravesela.cz
Open Graph description is not detected on the main page of Petra Vesela. 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: