3 sec in total
480 ms
2.3 sec
255 ms
Welcome to svetbezstresu.cz homepage info - get ready to check Svetbezstresu best content for Czech Republic right away, or after learning these important things about svetbezstresu.cz
Visit svetbezstresu.czWe analyzed Svetbezstresu.cz page load time and found that the first response time was 480 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
svetbezstresu.cz performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value4.0 s
51/100
25%
Value9.6 s
11/100
10%
Value2,290 ms
5/100
30%
Value0.105
88/100
15%
Value14.0 s
10/100
10%
480 ms
211 ms
237 ms
237 ms
238 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 37% of them (27 requests) were addressed to the original Svetbezstresu.cz, 14% (10 requests) were made to Static.xx.fbcdn.net and 10% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Svetbezstresu.cz.
Page size can be reduced by 373.7 kB (35%)
1.1 MB
681.7 kB
In fact, the total size of Svetbezstresu.cz main page is 1.1 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 482.2 kB which makes up the majority of the site volume.
Potential reduce by 54.2 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 54.2 kB or 73% of the original size.
Potential reduce by 13.1 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. Svetbezstresu images are well optimized though.
Potential reduce by 246.9 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 246.9 kB or 57% of the original size.
Potential reduce by 59.5 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. Svetbezstresu.cz needs all CSS files to be minified and compressed as it can save up to 59.5 kB or 91% of the original size.
Number of requests can be reduced by 47 (68%)
69
22
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Svetbezstresu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.svetbezstresu.cz
480 ms
style.css
211 ms
add-link-to-facebook.css
237 ms
styles.css
237 ms
post-ratings.css
238 ms
jquery.js
333 ms
jquery-migrate.min.js
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adsbygoogle.js
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css-navi.css
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urchin.js
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css
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70780a00ba8d27bcf9923644f62c9b7f.css
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script.js
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jquery.form.min.js
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scripts.js
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post-ratings.js
304 ms
wp-embed.min.js
323 ms
2a0cab35f5f6f1971dd86d34e0bf40bd.js
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wp-emoji-release.min.js
198 ms
__utm.gif
43 ms
analytics.js
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tofu.jpg
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star.png
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doc.png
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pdf.png
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excel.png
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banner31.png
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ca-pub-2406880136528869.js
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zrt_lookup.html
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show_ads_impl.js
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wZLYhRRxZWGToTRP78bqJQ.woff
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ads
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likebox.php
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admin-ajax.php
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osd.js
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m_js_controller.js
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ui
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svetbezstresu.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
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>).
svetbezstresu.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
svetbezstresu.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Svetbezstresu.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 Svetbezstresu.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.
svetbezstresu.cz
Open Graph description is not detected on the main page of Svetbezstresu. 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: