4.6 sec in total
857 ms
3.6 sec
142 ms
Visit balvanci.cz now to see the best up-to-date Balv Anci content and also check out these interesting facts you probably never knew about balvanci.cz
hlid?n? d?t? v rodinn?m prost?ed?
Visit balvanci.czWe analyzed Balvanci.cz page load time and found that the first response time was 857 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.
balvanci.cz performance score
name
value
score
weighting
Value0.8 s
100/100
10%
Value3.3 s
70/100
25%
Value1.9 s
100/100
10%
Value0 ms
100/100
30%
Value0.002
100/100
15%
Value0.8 s
100/100
10%
857 ms
222 ms
252 ms
248 ms
238 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Balvanci.cz, 2% (1 request) were made to Ajax.googleapis.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Balvanci.cz.
Page size can be reduced by 365.6 kB (61%)
600.9 kB
235.2 kB
In fact, the total size of Balvanci.cz main page is 600.9 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 296.1 kB which makes up the majority of the site volume.
Potential reduce by 24.6 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 24.6 kB or 76% of the original size.
Potential reduce by 62.5 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. Obviously, Balv Anci needs image optimization as it can save up to 62.5 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 223.2 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 223.2 kB or 75% of the original size.
Potential reduce by 55.4 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. Balvanci.cz needs all CSS files to be minified and compressed as it can save up to 55.4 kB or 79% of the original size.
Number of requests can be reduced by 25 (58%)
43
18
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Balv Anci. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.balvanci.cz
857 ms
style.css
222 ms
style-delta.css
252 ms
styles.css
248 ms
lightbox.min.cs_CZ.css
238 ms
default.min.css
279 ms
jquery.min.js
36 ms
superfish-compile.js
257 ms
jquery.colorbox-min.js
345 ms
jquery-ui-1.8.13.custom.min.js
854 ms
jquery.tipTip.minified.js
373 ms
p2.js
366 ms
supersized.3.1.3.core.min.js
378 ms
css
48 ms
jquery.form.min.js
422 ms
scripts.js
464 ms
wp-lightbox-2.min.js
499 ms
reset.css
285 ms
layout.css
437 ms
colorbox.css
417 ms
tipTip.css
423 ms
count.asp
258 ms
Logo-Balvanci-240x85.png
260 ms
nav-bg-left-5.png
123 ms
nav-bg-ctr-5.png
138 ms
nav-bg-right-5.png
133 ms
1-misto-212x300.jpg
307 ms
search.png
130 ms
list-bullet-5.jpg
241 ms
rss.png
360 ms
email.png
366 ms
facebook.png
368 ms
footer-bg-5.jpg
353 ms
bullet-arrow-5.png
383 ms
top-arrow-btn-5.png
422 ms
overlay.png
426 ms
controls.png
440 ms
border.png
445 ms
loading_background.png
446 ms
loading.gif
459 ms
nav-arrow.png
500 ms
bg1.jpg
1069 ms
progress.gif
554 ms
wZLYhRRxZWGToTRP78bqJQ.woff
8 ms
print.css
117 ms
balvanci.cz accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
balvanci.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
balvanci.cz 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
N/A
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Balvanci.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Balvanci.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.
balvanci.cz
Open Graph description is not detected on the main page of Balv Anci. 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: