2.8 sec in total
339 ms
2.3 sec
218 ms
Welcome to skoleniphp.cz homepage info - get ready to check Skoleni PHP best content for Czech Republic right away, or after learning these important things about skoleniphp.cz
Odborné školení a poradenství pro programátory v Nette, Symfony, Laravelu, zkrátka v PHP a také JavaScriptu, kteří chtějí přetavit myšlenku do kvalitní webové aplikace. Naučím vás eliminovat bezpečnos...
Visit skoleniphp.czWe analyzed Skoleniphp.cz page load time and found that the first response time was 339 ms and then it took 2.5 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.
skoleniphp.cz performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value5.1 s
25/100
25%
Value4.2 s
78/100
10%
Value40 ms
100/100
30%
Value0.007
100/100
15%
Value4.4 s
83/100
10%
339 ms
437 ms
789 ms
112 ms
30 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 72% of them (18 requests) were addressed to the original Skoleniphp.cz, 16% (4 requests) were made to Fonts.gstatic.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (789 ms) belongs to the original domain Skoleniphp.cz.
Page size can be reduced by 93.0 kB (46%)
203.1 kB
110.0 kB
In fact, the total size of Skoleniphp.cz main page is 203.1 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. 25% of websites need less resources to load. Javascripts take 149.2 kB which makes up the majority of the site volume.
Potential reduce by 3.4 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 3.4 kB or 57% of the original size.
Potential reduce by 0 B
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. Skoleni PHP images are well optimized though.
Potential reduce by 83.0 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 83.0 kB or 56% of the original size.
Potential reduce by 6.6 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. Skoleniphp.cz needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 68% of the original size.
Number of requests can be reduced by 6 (33%)
18
12
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skoleni PHP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
skoleniphp.cz
339 ms
skoleniphp.cz
437 ms
www.skoleniphp.cz
789 ms
combined.css
112 ms
analytics.js
30 ms
combined.js
444 ms
css
61 ms
header-bg.gif
165 ms
header-bg2.gif
383 ms
logo.png
318 ms
tick-big.gif
317 ms
img2.png
433 ms
foto-david.jpg
334 ms
sidebar-bg.gif
376 ms
sidebar-top.gif
424 ms
sidebar-bottom.gif
424 ms
icon-feed.svg
436 ms
icon-ical.svg
486 ms
icon-google-cal.svg
490 ms
footer-bg.gif
529 ms
collect
13 ms
b31S45a_TNgaBApZhTgE6MDdSZkkecOE1hvV7ZHvhyU.ttf
21 ms
Foydq9xJp--nfYIx2TBz9bjKjXH-9gfYoX3727zLV00.ttf
35 ms
lyvcXAp_ih3ehVX3UeaIanYhjbSpvc47ee6xR_80Hnw.ttf
40 ms
QABk9IxT-LFTJ_dQzv7xpAzzZlagSe_blz3aczwf9QY.ttf
41 ms
skoleniphp.cz accessibility score
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
skoleniphp.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
skoleniphp.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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Skoleniphp.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 Skoleniphp.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.
skoleniphp.cz
Open Graph description is not detected on the main page of Skoleni PHP. 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: