3.6 sec in total
410 ms
2.9 sec
340 ms
Click here to check amazing Nzu 2013 content for Czech Republic. Otherwise, check out these important facts you probably never knew about nzu2013.cz
Dotace pro úsporné bydlení
Visit nzu2013.czWe analyzed Nzu2013.cz page load time and found that the first response time was 410 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
nzu2013.cz performance score
name
value
score
weighting
Value7.8 s
0/100
10%
Value14.4 s
0/100
25%
Value10.2 s
8/100
10%
Value540 ms
54/100
30%
Value0.366
29/100
15%
Value12.2 s
15/100
10%
410 ms
853 ms
231 ms
565 ms
319 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Nzu2013.cz, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Licensebuttons.net. The less responsive or slowest element that took the longest time to load (853 ms) belongs to the original domain Nzu2013.cz.
Page size can be reduced by 190.7 kB (37%)
520.5 kB
329.8 kB
In fact, the total size of Nzu2013.cz main page is 520.5 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. 30% of websites need less resources to load. Images take 318.9 kB which makes up the majority of the site volume.
Potential reduce by 17.3 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 2.3 kB, which is 11% 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 17.3 kB or 78% of the original size.
Potential reduce by 36.9 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, Nzu 2013 needs image optimization as it can save up to 36.9 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 34 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 136.5 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. Nzu2013.cz needs all CSS files to be minified and compressed as it can save up to 136.5 kB or 84% of the original size.
We found no issues to fix!
30
30
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nzu 2013. According to our analytics all requests are already optimized.
nzu2013.cz
410 ms
www.nzu2013.cz
853 ms
styles.css
231 ms
init.js
565 ms
popup.js
319 ms
logo.png
194 ms
ukonceno.png
193 ms
search.png
193 ms
image.png
378 ms
image.png
375 ms
image.png
374 ms
image.png
375 ms
image.png
372 ms
branch-offices.png
280 ms
logo-footer.png
378 ms
web.png
444 ms
separator-header_links.png
444 ms
arrow-bottom-tabs.png
445 ms
carousel-labels.png
444 ms
carousel-box-shadow.png
450 ms
navbar-point.png
449 ms
homepage-phone-mail.png
542 ms
ga.js
125 ms
popup_head.png
793 ms
popup_nzu-2014.png
398 ms
popup_nzu-2013.png
400 ms
popup_nzu-2009.png
402 ms
popup_background.png
405 ms
left.png
496 ms
right.png
497 ms
80x15.png
49 ms
__utm.gif
16 ms
nzu2013.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
nzu2013.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
Browser errors were logged to the console
Page has valid source maps
nzu2013.cz SEO score
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
Tap targets are not sized appropriately
SK
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nzu2013.cz can be misinterpreted by Google and other search engines. Our service has detected that Slovak is used on the page, and it does not match the claimed Czech language. Our system also found out that Nzu2013.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.
nzu2013.cz
Open Graph description is not detected on the main page of Nzu 2013. 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: