3.1 sec in total
520 ms
2.5 sec
134 ms
Visit diamondcity.cz now to see the best up-to-date Diamond City content and also check out these interesting facts you probably never knew about diamondcity.cz
Diamond city
Visit diamondcity.czWe analyzed Diamondcity.cz page load time and found that the first response time was 520 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
diamondcity.cz performance score
name
value
score
weighting
Value2.7 s
58/100
10%
Value5.0 s
26/100
25%
Value4.8 s
68/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value4.3 s
85/100
10%
520 ms
608 ms
87 ms
97 ms
292 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 98% of them (46 requests) were addressed to the original Diamondcity.cz, 2% (1 request) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (755 ms) belongs to the original domain Diamondcity.cz.
Page size can be reduced by 44.5 kB (11%)
418.4 kB
373.9 kB
In fact, the total size of Diamondcity.cz main page is 418.4 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. 35% of websites need less resources to load. Images take 229.2 kB which makes up the majority of the site volume.
Potential reduce by 11.7 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 11.7 kB or 74% of the original size.
Potential reduce by 333 B
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. Diamond City images are well optimized though.
Potential reduce by 20.3 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 20.3 kB or 15% of the original size.
Potential reduce by 12.2 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. Diamondcity.cz needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 29% of the original size.
Number of requests can be reduced by 28 (64%)
44
16
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Diamond City. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
diamondcity.cz
520 ms
diamondcity.cz
608 ms
conversion_async.js
87 ms
format.css
97 ms
boxes.css
292 ms
modules.css
296 ms
thickbox.css
290 ms
lightbox.css
299 ms
slider.css
290 ms
date.css
287 ms
sedomodra.css
382 ms
globals.js.php
421 ms
header.js
386 ms
main.js
386 ms
ajax.js
385 ms
elements.js
388 ms
swfobject.js
477 ms
hover.js
480 ms
jquery-1.7.min.js
585 ms
jquery.ui.js
595 ms
ui.tabs.js
511 ms
loader_hp-tabs.js
515 ms
jquery.slider.js
577 ms
loader_slider.js
579 ms
lib_realityass.js
601 ms
loader_ankety.js
610 ms
jquery.scrollTo.js
672 ms
jquery.form.js
676 ms
jquery.custom.js
680 ms
MainMenu.js
684 ms
jquery.finally.init.js
683 ms
body.gif
332 ms
main_after.png
278 ms
bg-top.jpg
755 ms
logo.gif
287 ms
before_gray.png
288 ms
after_gray.png
287 ms
search_submit.png
310 ms
unnamed%20(2)_188_x_300.jpg
467 ms
more_gray.png
381 ms
tn_top_filename_897.jpg
381 ms
text_before_gray.png
381 ms
col_after.png
404 ms
line_gray.png
475 ms
submit_gray.png
476 ms
ubuntu-r-webfont.woff
554 ms
print_css.css
97 ms
diamondcity.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
Form elements do not have associated labels
diamondcity.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
diamondcity.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Page is blocked from indexing
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Diamondcity.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 Diamondcity.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.
diamondcity.cz
Open Graph description is not detected on the main page of Diamond City. 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: