3.7 sec in total
816 ms
2.6 sec
318 ms
Welcome to klarcinblog.cz homepage info - get ready to check Klarcin Blog best content right away, or after learning these important things about klarcinblog.cz
Visit klarcinblog.czWe analyzed Klarcinblog.cz page load time and found that the first response time was 816 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
klarcinblog.cz performance score
name
value
score
weighting
Value3.0 s
50/100
10%
Value5.1 s
25/100
25%
Value4.1 s
79/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value3.0 s
96/100
10%
816 ms
117 ms
390 ms
238 ms
245 ms
Our browser made a total of 23 requests to load all elements on the main page. We found that all of those requests were addressed to Klarcinblog.cz and no external sources were called. The less responsive or slowest element that took the longest time to load (946 ms) belongs to the original domain Klarcinblog.cz.
Page size can be reduced by 166.2 kB (20%)
815.8 kB
649.5 kB
In fact, the total size of Klarcinblog.cz main page is 815.8 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. 20% of websites need less resources to load. Images take 661.9 kB which makes up the majority of the site volume.
Potential reduce by 17.8 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 4.1 kB, which is 17% 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 17.8 kB or 74% of the original size.
Potential reduce by 62.7 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. Klarcin Blog images are well optimized though.
Potential reduce by 78.1 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 78.1 kB or 65% of the original size.
Potential reduce by 7.7 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. Klarcinblog.cz needs all CSS files to be minified and compressed as it can save up to 7.7 kB or 80% of the original size.
Number of requests can be reduced by 9 (41%)
22
13
The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klarcin Blog. 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.
www.klarcinblog.cz
816 ms
style.css
117 ms
jquery.js
390 ms
jquery-migrate.min.js
238 ms
jscripts.php
245 ms
jscripts-ftr-min.js
241 ms
wp-emoji-release.min.js
192 ms
upperBG.jpg
115 ms
header.png
946 ms
logoGeneric.png
121 ms
contentTop.png
127 ms
contentBG.png
122 ms
contentTitleBox.png
228 ms
contentBottom.png
240 ms
contentSwirl.png
360 ms
sidebarTop.png
240 ms
sidebarBG.png
246 ms
sidebarTitleBox.png
341 ms
obrazkyzlasky.png
474 ms
sidebarBase.png
359 ms
topDecor.png
845 ms
baseDecor.png
681 ms
lowerBG.jpg
480 ms
klarcinblog.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
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>).
klarcinblog.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
General
Impact
Issue
Detected JavaScript libraries
klarcinblog.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Klarcinblog.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Klarcinblog.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.
klarcinblog.cz
Open Graph description is not detected on the main page of Klarcin Blog. 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: