42.5 sec in total
369 ms
40.9 sec
1.2 sec
Click here to check amazing LENALI content. Otherwise, check out these important facts you probably never knew about lenali.cz
Zakázková výroba interiérových schodišť všech typů a velikostí. Podívejte se na naše individuální projekty.
Visit lenali.czWe analyzed Lenali.cz page load time and found that the first response time was 369 ms and then it took 42.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
lenali.cz performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value4.6 s
34/100
25%
Value7.2 s
30/100
10%
Value210 ms
88/100
30%
Value0.012
100/100
15%
Value4.9 s
78/100
10%
369 ms
7620 ms
6812 ms
8701 ms
1340 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Lenali.cz, 69% (33 requests) were made to Interiery-schodiste.cz and 4% (2 requests) were made to Malsup.github.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Interiery-schodiste.cz.
Page size can be reduced by 22.4 kB (31%)
72.6 kB
50.2 kB
In fact, the total size of Lenali.cz main page is 72.6 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. 15% of websites need less resources to load. Javascripts take 41.2 kB which makes up the majority of the site volume.
Potential reduce by 13.4 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. 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 13.4 kB or 72% of the original size.
Potential reduce by 1.9 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, LENALI needs image optimization as it can save up to 1.9 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.5 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 4.6 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. Lenali.cz needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 71% of the original size.
Number of requests can be reduced by 32 (86%)
37
5
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LENALI. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
lenali.cz
369 ms
www.interiery-schodiste.cz
7620 ms
superfish.css
6812 ms
mootools.js
8701 ms
caption.js
1340 ms
jquery.js
14637 ms
jquery.event.hover.js
13957 ms
superfish.js
6786 ms
system.css
3245 ms
general.css
4598 ms
template.css
12853 ms
white.css
6322 ms
white_bg.css
6343 ms
from-index.css
7333 ms
jquery.min.js
367 ms
chili-1.7.pack.js
271 ms
jquery.cycle.all.2.72.js
496 ms
jquery.easing.1.1.1.js
273 ms
scripts.js
7639 ms
chili-1.7.pack.js
143 ms
jquery.easing.1.1.1.js
141 ms
jquery.cycle.all.2.72.js
584 ms
retargeting.js
3297 ms
conversion.js
1333 ms
ga.js
122 ms
page_bg.jpg
9533 ms
header_bg.png
265 ms
logo.png
8064 ms
telnumber.png
7523 ms
headerbutton1.png
7675 ms
headerbutton2.png
7400 ms
content_bg.png
538 ms
menuitem1.png
9755 ms
menuitem2.png
17471 ms
menuitem3.png
17143 ms
menuitem4.png
16491 ms
menuitem5.png
20360 ms
menuitem6.png
18108 ms
menuitem9.png
17661 ms
menuitem7.png
20360 ms
menuitem8.png
20360 ms
Kapital.png
17807 ms
nabytky.png
20359 ms
rtsoft_logo.png
18438 ms
retargeting
251 ms
142 ms
__utm.gif
36 ms
99 ms
lenali.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
lenali.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
lenali.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
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 Lenali.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 Lenali.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.
lenali.cz
Open Graph description is not detected on the main page of LENALI. 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: