3 sec in total
370 ms
2.4 sec
222 ms
Welcome to internet123.cz homepage info - get ready to check Internet 123 best content right away, or after learning these important things about internet123.cz
Nabízíme tvorbu responzivních webových stránek včetně SEO optimalizace a propojení se sociálními sítěmi, tvorbu e-shopů, katalogů a PPC kampaní.
Visit internet123.czWe analyzed Internet123.cz page load time and found that the first response time was 370 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
internet123.cz performance score
name
value
score
weighting
Value2.9 s
51/100
10%
Value11.4 s
0/100
25%
Value6.7 s
37/100
10%
Value3,460 ms
2/100
30%
Value0
100/100
15%
Value13.4 s
11/100
10%
370 ms
1042 ms
24 ms
162 ms
169 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 57% of them (26 requests) were addressed to the original Internet123.cz, 7% (3 requests) were made to Cdnjs.cloudflare.com and 7% (3 requests) were made to Images1.eu.web-assets.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Internet123.cz.
Page size can be reduced by 517.4 kB (63%)
820.6 kB
303.1 kB
In fact, the total size of Internet123.cz main page is 820.6 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. 50% of websites need less resources to load. Javascripts take 551.7 kB which makes up the majority of the site volume.
Potential reduce by 45.0 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 45.0 kB or 82% of the original size.
Potential reduce by 5.9 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. Internet 123 images are well optimized though.
Potential reduce by 414.4 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 414.4 kB or 75% of the original size.
Potential reduce by 52.1 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. Internet123.cz needs all CSS files to be minified and compressed as it can save up to 52.1 kB or 81% of the original size.
Number of requests can be reduced by 23 (58%)
40
17
The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Internet 123. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
internet123.cz
370 ms
www.internet123.cz
1042 ms
css
24 ms
styles_camilyo.css
162 ms
styles_camilyo_wide.css
169 ms
font-awesome.min.css
6 ms
css
37 ms
palette.css
169 ms
39.css
274 ms
89.css
696 ms
jquery.min.js
26 ms
catalog.js
275 ms
camilyo_byg.js
163 ms
interact.js
243 ms
bootstrap.min.js
37 ms
camilyo_main.js
170 ms
wait-for-images.js
243 ms
layout.js
252 ms
sticky-panels.js
277 ms
expandHandler.js
323 ms
jquery.placeholder.min.js
324 ms
smooth-scroll.js
331 ms
ie8Massage.js
354 ms
jquery.cookie.min.js
27 ms
analytics.js
185 ms
115.svg
387 ms
147.svg
270 ms
148.svg
335 ms
149.svg
326 ms
059.svg
157 ms
295.jpg
203 ms
125.jpg
197 ms
296.jpg
197 ms
292.jpg
156 ms
293.jpg
198 ms
294.jpg
201 ms
150.svg
222 ms
135.png
317 ms
hotjar-102095.js
136 ms
__get_byg_url__
244 ms
u-WUoqrET9fUeobQW7jkRT8E0i7KZn-EPnyo3HZu7kw.woff
14 ms
DXI1ORHCpsQm3Vp6mXoaTRa1RVmPjeKy21_GQJaLlJI.woff
14 ms
k3k702ZOKiLJc3WVjuplzBa1RVmPjeKy21_GQJaLlJI.woff
15 ms
fontawesome-webfont.woff
14 ms
collect
26 ms
modules-043c1e6abe660c48857202e419ff9d8a.js
23 ms
internet123.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
Image elements do not have [alt] attributes
Links do not have a discernible name
internet123.cz best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
internet123.cz SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
CZ
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Internet123.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it does not match the claimed language. Our system also found out that Internet123.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.
internet123.cz
Open Graph data is detected on the main page of Internet 123. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: