3.5 sec in total
680 ms
2.7 sec
165 ms
Visit nahlizeni-nemovitosti-katastr.cz now to see the best up-to-date Nahlizeni Nemovitosti Katastr content and also check out these interesting facts you probably never knew about nahlizeni-nemovitosti-katastr.cz
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Visit nahlizeni-nemovitosti-katastr.czWe analyzed Nahlizeni-nemovitosti-katastr.cz page load time and found that the first response time was 680 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 55% of websites can load faster.
nahlizeni-nemovitosti-katastr.cz performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value4.0 s
51/100
25%
Value3.8 s
83/100
10%
Value470 ms
61/100
30%
Value0.013
100/100
15%
Value6.6 s
58/100
10%
680 ms
209 ms
450 ms
6 ms
214 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that 19% of them (5 requests) were addressed to the original Nahlizeni-nemovitosti-katastr.cz, 19% (5 requests) were made to Pagead2.googlesyndication.com and 15% (4 requests) were made to C.imedia.cz. The less responsive or slowest element that took the longest time to load (680 ms) belongs to the original domain Nahlizeni-nemovitosti-katastr.cz.
Page size can be reduced by 34.8 kB (27%)
128.9 kB
94.1 kB
In fact, the total size of Nahlizeni-nemovitosti-katastr.cz main page is 128.9 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. 30% of websites need less resources to load. Javascripts take 65.9 kB which makes up the majority of the site volume.
Potential reduce by 7.2 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 14% 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 7.2 kB or 69% of the original size.
Potential reduce by 2.1 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. Nahlizeni Nemovitosti Katastr images are well optimized though.
Potential reduce by 21.2 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 21.2 kB or 32% of the original size.
Potential reduce by 4.2 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. Nahlizeni-nemovitosti-katastr.cz needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 76% of the original size.
Number of requests can be reduced by 8 (31%)
26
18
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nahlizeni Nemovitosti Katastr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
www.nahlizeni-nemovitosti-katastr.cz
680 ms
style.css
209 ms
script.js
450 ms
show_ads.js
6 ms
mainbg.png
214 ms
logo.png
425 ms
cookie
334 ms
context
262 ms
ca-pub-8621754334927607.js
41 ms
zrt_lookup.html
34 ms
show_ads_impl.js
53 ms
search_button.png
232 ms
context
258 ms
ga.js
17 ms
__utm.gif
44 ms
ads
189 ms
osd.js
3 ms
cimage2.png
261 ms
impression
160 ms
4268927136390524012
37 ms
abg.js
39 ms
m_js_controller.js
52 ms
googlelogo_color_112x36dp.png
34 ms
130 ms
s
36 ms
x_button_blue2.png
39 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
3 ms
nahlizeni-nemovitosti-katastr.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.
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
nahlizeni-nemovitosti-katastr.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
Issues were logged in the Issues panel in Chrome Devtools
nahlizeni-nemovitosti-katastr.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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nahlizeni-nemovitosti-katastr.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 Nahlizeni-nemovitosti-katastr.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.
nahlizeni-nemovitosti-katastr.cz
Open Graph description is not detected on the main page of Nahlizeni Nemovitosti Katastr. 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: