2.9 sec in total
301 ms
2.5 sec
102 ms
Click here to check amazing Kormidlo content. Otherwise, check out these important facts you probably never knew about kormidlo.cz
Kormidlo - katalog odkazů s tématy občanské společnosti v základních oblastech: lidská práva, sociální rozvoj a pomoc, životní prostředí, kultura, lidé a společnost, neziskový sektor.
Visit kormidlo.czWe analyzed Kormidlo.cz page load time and found that the first response time was 301 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.
kormidlo.cz performance score
name
value
score
weighting
Value1.6 s
95/100
10%
Value3.2 s
73/100
25%
Value4.2 s
77/100
10%
Value2,470 ms
4/100
30%
Value0.081
94/100
15%
Value9.6 s
29/100
10%
301 ms
409 ms
100 ms
297 ms
209 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 24% of them (12 requests) were addressed to the original Kormidlo.cz, 16% (8 requests) were made to Pagead2.googlesyndication.com and 16% (8 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (610 ms) relates to the external source Aa.ecn.cz.
Page size can be reduced by 68.4 kB (12%)
570.1 kB
501.7 kB
In fact, the total size of Kormidlo.cz main page is 570.1 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. 50% of websites need less resources to load. Javascripts take 537.8 kB which makes up the majority of the site volume.
Potential reduce by 16.3 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. 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 16.3 kB or 72% of the original size.
Potential reduce by 1.3 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, Kormidlo needs image optimization as it can save up to 1.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 50.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 652 B
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. Kormidlo.cz needs all CSS files to be minified and compressed as it can save up to 652 B or 22% of the original size.
Number of requests can be reduced by 24 (53%)
45
21
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kormidlo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.
kormidlo.cz
301 ms
kormidlo.cz
409 ms
styl.css
100 ms
js_lib_links.js
297 ms
adsbygoogle.js
209 ms
js
66 ms
smart-eu-cookies.min.js
23 ms
eu-tt.gif
507 ms
ecn_logo_1.gif
610 ms
ikona-kormidlo.gif
610 ms
korm_black.gif
106 ms
sonar.gif
107 ms
_pix.gif
133 ms
ik_korm.gif
106 ms
ecn.gif
199 ms
show_ads_impl.js
477 ms
view.php3
141 ms
js
65 ms
analytics.js
17 ms
collect
3 ms
zrt_lookup.html
49 ms
ads
400 ms
sodar
85 ms
ads
413 ms
ads
456 ms
ikona-kormidlo.gif
110 ms
ads
560 ms
sodar2.js
19 ms
runner.html
12 ms
aframe
39 ms
H1GDJvZ5M_kU2fOSB2nywmRRjNO3F_TtpRdiAEcuEII.js
4 ms
reactive_library.js
401 ms
14763004658117789537
13 ms
load_preloaded_resource.js
14 ms
abg_lite.js
17 ms
s
11 ms
window_focus.js
20 ms
qs_click_protection.js
20 ms
ufs_web_display.js
29 ms
cd4a99796a94d0c9d381e4cfe43efd64.js
109 ms
icon.png
9 ms
ads
232 ms
css
108 ms
12d95d4c7f28e5d768e0b461a4598061.js
20 ms
5cad5a605d634f684c7cf1ecfca85228.js
28 ms
9931267081327469428
76 ms
activeview
82 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrwEIJllpyw.ttf
84 ms
4Ua_rENHsxJlGDuGo1OIlJfC6l_24rlCK1Yo_Iqcsih3SAyH6cAwhX9RFD48TE63OOYKtrw2IJllpyw.ttf
85 ms
activeview
88 ms
kormidlo.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
Form elements do not have associated labels
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
kormidlo.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Page has valid source maps
kormidlo.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kormidlo.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kormidlo.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.
kormidlo.cz
Open Graph description is not detected on the main page of Kormidlo. 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: