2.8 sec in total
657 ms
2 sec
142 ms
Click here to check amazing Tc Ladin content. Otherwise, check out these important facts you probably never knew about tcladin.cz
Prezentace a Blog Ladislava Schnaiberga k vývoji CMS Joomla a e-Commerce Prestashop a samostatné php experimenty.
Visit tcladin.czWe analyzed Tcladin.cz page load time and found that the first response time was 657 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
tcladin.cz performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value4.1 s
48/100
25%
Value3.8 s
83/100
10%
Value290 ms
80/100
30%
Value0
100/100
15%
Value5.9 s
66/100
10%
657 ms
107 ms
213 ms
408 ms
310 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 91% of them (41 requests) were addressed to the original Tcladin.cz, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Translate.google.com. The less responsive or slowest element that took the longest time to load (657 ms) belongs to the original domain Tcladin.cz.
Page size can be reduced by 21.0 kB (16%)
133.2 kB
112.2 kB
In fact, the total size of Tcladin.cz main page is 133.2 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. 20% of websites need less resources to load. Javascripts take 76.4 kB which makes up the majority of the site volume.
Potential reduce by 13.6 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 13.6 kB or 70% of the original size.
Potential reduce by 4.1 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, Tc Ladin needs image optimization as it can save up to 4.1 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.3 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 1.9 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. Tcladin.cz needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 26% of the original size.
Number of requests can be reduced by 34 (77%)
44
10
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tc Ladin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
tcladin.cz
657 ms
menu.min.css
107 ms
menu.fix.css
213 ms
mootools.js
408 ms
caption.js
310 ms
ext-core.js
419 ms
menu.min.js
314 ms
system.css
319 ms
general.css
321 ms
template.css
413 ms
orange.css
429 ms
blue_bg.css
429 ms
element.js
42 ms
analytics.js
31 ms
mw_shadow_l.png
107 ms
mw_shadow_r.png
106 ms
mw_header_t.png
103 ms
mw_header_t_l.png
105 ms
mw_header_t_r.png
104 ms
tcladin.png
108 ms
thumb_Crystal_Clear_app_kfm_home.png
204 ms
thumb_Crystal_Clear_app_browser.png
207 ms
thumb_P_medici.png
209 ms
thumb_120px-Email_icon_crystal.png
211 ms
livemarks.png
212 ms
mw_header_b.png
210 ms
mw_header_l_b.png
299 ms
mw_header_r_b.png
304 ms
mw_menu_cap_l.png
307 ms
mw_menu_normal_bg.png
309 ms
mw_menu_separator.png
312 ms
menu-item-bg.png
316 ms
menu-arrow-down.png
402 ms
mw_menu_cap_r.png
407 ms
mw_content_t.png
411 ms
mw_content_t_l.png
414 ms
mw_content_t_r.png
417 ms
mw_content_b.png
423 ms
mw_content_b_l.png
503 ms
mw_content_b_r.png
510 ms
mw_footer_b.png
515 ms
mw_footer_b_l.png
518 ms
mw_footer_b_r.png
522 ms
collect
13 ms
js
59 ms
tcladin.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
Form elements do not have associated labels
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.
tcladin.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
Detected JavaScript libraries
tcladin.cz SEO score
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
Tap targets are not sized appropriately
CS
CS
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tcladin.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 Tcladin.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.
tcladin.cz
Open Graph data is detected on the main page of Tc Ladin. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: