6.2 sec in total
873 ms
5 sec
249 ms
Welcome to tzb.ciur.cz homepage info - get ready to check Tzb Ciur best content for Czech Republic right away, or after learning these important things about tzb.ciur.cz
Hledáte spolehlivého dodavatele klimatizací, tepelných čerpadel a zařízení na regulaci vzduchu v České republice a na Slovensku? Nabízím široký sortiment kvalitních produktů včetně profesionální montá...
Visit tzb.ciur.czWe analyzed Tzb.ciur.cz page load time and found that the first response time was 873 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
tzb.ciur.cz performance score
name
value
score
weighting
Value5.3 s
7/100
10%
Value6.9 s
6/100
25%
Value8.5 s
18/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value7.3 s
50/100
10%
873 ms
910 ms
414 ms
1254 ms
1152 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tzb.ciur.cz, 90% (38 requests) were made to Klimatizace-ciur.cz and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Klimatizace-ciur.cz.
Page size can be reduced by 402.8 kB (49%)
823.7 kB
421.0 kB
In fact, the total size of Tzb.ciur.cz main page is 823.7 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. 25% of websites need less resources to load. Javascripts take 524.0 kB which makes up the majority of the site volume.
Potential reduce by 9.0 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 9.0 kB or 68% of the original size.
Potential reduce by 23.7 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. Tzb Ciur images are well optimized though.
Potential reduce by 348.7 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 348.7 kB or 67% of the original size.
Potential reduce by 21.4 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. Tzb.ciur.cz needs all CSS files to be minified and compressed as it can save up to 21.4 kB or 82% of the original size.
Number of requests can be reduced by 8 (20%)
40
32
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tzb Ciur. 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.
tzb.ciur.cz
873 ms
www.klimatizace-ciur.cz
910 ms
style.css
414 ms
fancybox.css
1254 ms
core.style.css
1152 ms
tiny_mce.js
1926 ms
jquery.js
2677 ms
jquery-ui.js
2340 ms
jquery-mousewheel.js
517 ms
jquery-fancybox.js
726 ms
jquery-datatables.js
1041 ms
jquery-carousel.js
1147 ms
core.script.js
1253 ms
background.png
107 ms
gplus-32.png
13 ms
top.png
419 ms
logo.png
211 ms
search.png
106 ms
b1-off.png
108 ms
b5-off.png
108 ms
b5-on.png
301 ms
b7-off.png
209 ms
lennox.jpg
421 ms
area.png
210 ms
left.png
415 ms
rtop.png
313 ms
box.png
314 ms
news.png
404 ms
tile1.png
418 ms
tile2.png
418 ms
tile3.png
509 ms
tile4.png
518 ms
tile5.png
518 ms
tile6.png
521 ms
footer.png
522 ms
facebook.png
522 ms
youtube.png
612 ms
home.png
619 ms
sps.jpg
622 ms
rss.png
625 ms
analytics.js
12 ms
collect
11 ms
tzb.ciur.cz accessibility score
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
tzb.ciur.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
Page has valid source maps
tzb.ciur.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
N/A
CS
WINDOWS-1250
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tzb.ciur.cz can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Czech. Our system also found out that Tzb.ciur.cz main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
tzb.ciur.cz
Open Graph description is not detected on the main page of Tzb Ciur. 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: