7 sec in total
619 ms
6.2 sec
221 ms
Visit sdruzeni-sova.cz now to see the best up-to-date Sdruzeni SOVA content for Czech Republic and also check out these interesting facts you probably never knew about sdruzeni-sova.cz
Sdružení SOVA je spotřebitelská organizace chránící zejména práva zákazníků autobazarů prodávajících ojeté vozy
Visit sdruzeni-sova.czWe analyzed Sdruzeni-sova.cz page load time and found that the first response time was 619 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
sdruzeni-sova.cz performance score
name
value
score
weighting
Value3.9 s
24/100
10%
Value4.7 s
33/100
25%
Value6.8 s
35/100
10%
Value420 ms
66/100
30%
Value0.325
35/100
15%
Value6.6 s
57/100
10%
619 ms
903 ms
298 ms
294 ms
304 ms
Our browser made a total of 68 requests to load all elements on the main page. We found that 51% of them (35 requests) were addressed to the original Sdruzeni-sova.cz, 16% (11 requests) were made to Scontent.xx.fbcdn.net and 15% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Sdruzeni-sova.cz.
Page size can be reduced by 374.9 kB (52%)
721.4 kB
346.4 kB
In fact, the total size of Sdruzeni-sova.cz main page is 721.4 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. Javascripts take 389.0 kB which makes up the majority of the site volume.
Potential reduce by 39.1 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 39.1 kB or 77% of the original size.
Potential reduce by 21.1 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, Sdruzeni SOVA needs image optimization as it can save up to 21.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 241.8 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 241.8 kB or 62% of the original size.
Potential reduce by 73.0 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. Sdruzeni-sova.cz needs all CSS files to be minified and compressed as it can save up to 73.0 kB or 83% of the original size.
Number of requests can be reduced by 25 (39%)
64
39
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdruzeni SOVA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
sdruzeni-sova.cz
619 ms
www.sdruzeni-sova.cz
903 ms
_tmp_front_3.css
298 ms
prettyPhoto.css
294 ms
font-awesome.css
304 ms
jush.css
306 ms
a0c2c0ecf7.js
1479 ms
jquery.customSelect.min.js
308 ms
update.scale.js
440 ms
conversion.js
15 ms
logo_cs.png
173 ms
180_9ab701bfb7.gif
174 ms
1356_9ab701bfb7.jpg
139 ms
banner.png
418 ms
121_9ab701bfb7.jpg
175 ms
139_9ab701bfb7.jpg
294 ms
1308_9ab701bfb7.jpg
275 ms
1366_9ab701bfb7.png
815 ms
248_9ab701bfb7.jpg
295 ms
mdcr.png
339 ms
mvcr.png
415 ms
ckp.png
441 ms
cebia.png
443 ms
364.jpg
617 ms
85_126314a9c4.jpg
563 ms
all.js
306 ms
menu.li.png
533 ms
vin-check-bg.tiny.jpg
1229 ms
vin-check-button.png
573 ms
dotted.y.png
650 ms
dotted.x.png
679 ms
promo.tiny.png
704 ms
ul.li.png
739 ms
fb.png
789 ms
platform.js
106 ms
ga.js
26 ms
83 ms
css-checkbox.css
758 ms
__utm.gif
15 ms
loading-line.gif
777 ms
37 ms
163 ms
xd_arbiter.php
214 ms
xd_arbiter.php
418 ms
print.css
148 ms
ping
95 ms
like_box.php
222 ms
410ucuAGgaJ.css
389 ms
tSbl8xBI27R.css
458 ms
q68gy-v_YMF.js
594 ms
FJmpeSpHpjS.js
722 ms
0wM5s1Khldu.js
591 ms
1bNoFZUdlYZ.js
592 ms
10402466_719132561455158_2784452133059569263_n.jpg
286 ms
148676_467389533296130_1351697292_n.jpg
355 ms
10685617_994400960576631_1988691179366103406_n.jpg
424 ms
10672038_709534202463039_675342681598708395_n.jpg
494 ms
12208770_926180247436237_940680141603278665_n.jpg
495 ms
10354686_10150004552801856_220367501106153455_n.jpg
494 ms
12391285_10205234730082909_417872257485799721_n.jpg
497 ms
12821516_1018301788213145_6575888935679608107_n.jpg
563 ms
600713_105303766345602_865776420_n.jpg
498 ms
12507517_1827265060833761_3986056980153608792_n.jpg
557 ms
11149448_747085132075022_1651395469490627796_n.jpg
558 ms
wL6VQj7Ab77.png
76 ms
s7jcwEQH7Sx.png
76 ms
I6-MnjEovm5.js
69 ms
pQrUxxo5oQp.js
72 ms
sdruzeni-sova.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
Links do not have a discernible name
sdruzeni-sova.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
sdruzeni-sova.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sdruzeni-sova.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 Sdruzeni-sova.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.
sdruzeni-sova.cz
Open Graph description is not detected on the main page of Sdruzeni SOVA. 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: