5.6 sec in total
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Welcome to blog.kucerka.sk homepage info - get ready to check Blog Kucerka best content right away, or after learning these important things about blog.kucerka.sk
Peter Kučerka na blogu o reklame, sociálnych médiách, marketingu, technológiách a eventoch. Každých pár dni zaujímavé virálne reklamy.
Visit blog.kucerka.skWe analyzed Blog.kucerka.sk page load time and found that the first response time was 1.7 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
blog.kucerka.sk performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value6.6 s
8/100
25%
Value10.1 s
9/100
10%
Value1,400 ms
16/100
30%
Value0.125
83/100
15%
Value15.5 s
7/100
10%
1669 ms
24 ms
219 ms
228 ms
231 ms
Our browser made a total of 117 requests to load all elements on the main page. We found that 49% of them (57 requests) were addressed to the original Blog.kucerka.sk, 6% (7 requests) were made to Tpc.googlesyndication.com and 5% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Blog.kucerka.sk.
Page size can be reduced by 747.6 kB (66%)
1.1 MB
383.3 kB
In fact, the total size of Blog.kucerka.sk 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. 70% of websites need less resources to load. Javascripts take 666.4 kB which makes up the majority of the site volume.
Potential reduce by 78.1 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 78.1 kB or 78% of the original size.
Potential reduce by 15.1 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. Obviously, Blog Kucerka needs image optimization as it can save up to 15.1 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 415.8 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 415.8 kB or 62% of the original size.
Potential reduce by 238.6 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. Blog.kucerka.sk needs all CSS files to be minified and compressed as it can save up to 238.6 kB or 85% of the original size.
Number of requests can be reduced by 69 (63%)
109
40
The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Kucerka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.
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blog.kucerka.sk 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
Links do not have a discernible name
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
blog.kucerka.sk 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
blog.kucerka.sk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
SK
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.kucerka.sk can be misinterpreted by Google and other search engines. Our service has detected that Slovak 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 Blog.kucerka.sk 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.
blog.kucerka.sk
Open Graph data is detected on the main page of Blog Kucerka. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: