4.1 sec in total
344 ms
3.7 sec
110 ms
Welcome to sreality.cz homepage info - get ready to check Sreality best content for Czech Republic right away, or after learning these important things about sreality.cz
Největší nabídka nemovitostí v ČR. Nabízíme byty, domy, novostavby, nebytové prostory, pozemky a další reality k prodeji i pronájmu. Sreality.cz
Visit sreality.czWe analyzed Sreality.cz page load time and found that the first response time was 344 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
sreality.cz performance score
name
value
score
weighting
Value12.2 s
0/100
10%
Value17.4 s
0/100
25%
Value16.1 s
0/100
10%
Value3,490 ms
2/100
30%
Value0.289
41/100
15%
Value19.0 s
3/100
10%
344 ms
350 ms
250 ms
213 ms
396 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 14% of them (18 requests) were addressed to the original Sreality.cz, 23% (31 requests) were made to Image2.pubmatic.com and 15% (20 requests) were made to Img.sreality.cz. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Img.sreality.cz.
Page size can be reduced by 1.3 MB (41%)
3.1 MB
1.8 MB
In fact, the total size of Sreality.cz main page is 3.1 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. 55% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 39.4 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 10.4 kB, which is 22% 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 39.4 kB or 84% of the original size.
Potential reduce by 62.4 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. Sreality images are well optimized though.
Potential reduce by 1.0 MB
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 1.0 MB or 72% of the original size.
Potential reduce by 146.9 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. Sreality.cz needs all CSS files to be minified and compressed as it can save up to 146.9 kB or 84% of the original size.
Number of requests can be reduced by 51 (46%)
110
59
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sreality. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
sreality.cz
344 ms
www.sreality.cz
350 ms
all.css
250 ms
dot-small.js
213 ms
loader.js
396 ms
im3.js
247 ms
promo-sbrowser.js
727 ms
login.js
581 ms
config.js
216 ms
all.js
810 ms
cookie
107 ms
touchr.js
339 ms
jak.js
565 ms
smap.js
869 ms
config.js
753 ms
poi.js
562 ms
api.css
559 ms
card.css
557 ms
poi.css
669 ms
analytics.js
116 ms
xgemius.js
332 ms
load.gif
111 ms
6-31-21
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655 ms
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681 ms
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699 ms
108 ms
json
116 ms
hp
278 ms
6-38-21
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6-35-21
606 ms
page-loader.gif
129 ms
logo-white.png
136 ms
krusty_error.png
432 ms
flag-cs.png
250 ms
flag-en.png
260 ms
flag-ru.png
303 ms
sreality-logo.png
314 ms
flag-cs.png
370 ms
6-36-21
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logo.png
250 ms
TriviaSeznam.woff
564 ms
TriviaSeznam-Bold.woff
542 ms
iconfont.woff
367 ms
user_sync.html
11 ms
miss
140 ms
showad.js
26 ms
PugMaster
20 ms
pixel
54 ms
sync
43 ms
generic
44 ms
Pug
51 ms
Pug
51 ms
gr
44 ms
pm_match
48 ms
usersync.aspx
54 ms
45 ms
pubmatic
46 ms
58 ms
pubmatic.ashx
168 ms
cookiematch
44 ms
pub
47 ms
lgrt
49 ms
epm
41 ms
cse
176 ms
pm_match
32 ms
UCookieSetPug
44 ms
pub_sync.html
164 ms
generic
30 ms
Pug
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pixel
41 ms
Pug
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Pug
39 ms
Pug
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Pug
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blank.gif
28 ms
Pug
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Pug
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Pug
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ecc
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Pug
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fpdata.js
129 ms
check
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Pug
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Pug
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collect
82 ms
retargeting
362 ms
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448 ms
56d431cc51ec1b6825ec0000
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56d431a6728b11bae0ae0000
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1087 ms
56d42eb8bac915547e600200
915 ms
56d42d52267189a600a00100
914 ms
56d433441cf7f99538bc0200
1026 ms
56d42cdfa5fb227c7b2d0100
1075 ms
56d41f451f837e95e0a70100
1077 ms
56d41f09ed075338eb610100
1040 ms
56d41ecf09f2f3ecbbf10300
1101 ms
56d41ed4a6a44f1087b90200
1135 ms
56d41ebd994a51e196bf0100
1146 ms
Pug
43 ms
lsget.html
255 ms
Pug
40 ms
Pug
24 ms
cx
26 ms
Pug
21 ms
cse
299 ms
rexdot.js
103 ms
110 ms
sreality.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sreality.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
sreality.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
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
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sreality.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 Sreality.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.
sreality.cz
Open Graph data is detected on the main page of Sreality. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: