5.2 sec in total
1.5 sec
3.6 sec
118 ms
Click here to check amazing Care Vodafone content for Czech Republic. Otherwise, check out these important facts you probably never knew about care.vodafone.cz
Care Centre
Visit care.vodafone.czWe analyzed Care.vodafone.cz page load time and found that the first response time was 1.5 sec and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
care.vodafone.cz performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value23.9 s
0/100
25%
Value14.2 s
1/100
10%
Value6,660 ms
0/100
30%
Value0.117
85/100
15%
Value23.6 s
1/100
10%
1502 ms
69 ms
463 ms
313 ms
316 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 39% of them (12 requests) were addressed to the original Care.vodafone.cz, 10% (3 requests) were made to Vodafone.cz and 10% (3 requests) were made to Tags.tiqcdn.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Care.vodafone.cz.
Page size can be reduced by 829.6 kB (72%)
1.2 MB
327.2 kB
In fact, the total size of Care.vodafone.cz main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Javascripts take 821.1 kB which makes up the majority of the site volume.
Potential reduce by 21.3 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 21.3 kB or 72% of the original size.
Potential reduce by 4.2 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, Care Vodafone needs image optimization as it can save up to 4.2 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 566.2 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 566.2 kB or 69% of the original size.
Potential reduce by 237.9 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. Care.vodafone.cz needs all CSS files to be minified and compressed as it can save up to 237.9 kB or 86% of the original size.
Number of requests can be reduced by 19 (70%)
27
8
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Care Vodafone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
care.vodafone.cz
1502 ms
css
69 ms
home.themes.standard.SITE.css
463 ms
home.themes.standard.css
313 ms
home.themes.standard.css
316 ms
678 ms
jquery.min.js
45 ms
HeadFootJS
1260 ms
css
74 ms
s_code.js
431 ms
RightNow.js
850 ms
home.9a1c199efc391e95876258a756adc386.js
326 ms
logo.png
160 ms
logo.png
109 ms
logo_vodafoneprint.jpg
215 ms
icons_main.png
158 ms
list-bullet-dark.png
159 ms
list-arrow.png
156 ms
4AW6U-2HRSU-UUNBG-CH5U9-6Y94B
24 ms
utag.sync.js
536 ms
utag.js
430 ms
rd
7 ms
u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf
65 ms
MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf
82 ms
k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf
94 ms
id
125 ms
config.js
22 ms
target.js
203 ms
ajax
26 ms
acs.js
20 ms
utag.73.js
13 ms
care.vodafone.cz accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[role] values are not valid
ARIA IDs are not unique
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
Buttons do not have an accessible name
Form elements do not have associated labels
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
care.vodafone.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
care.vodafone.cz SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Care.vodafone.cz can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Care.vodafone.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.
care.vodafone.cz
Open Graph description is not detected on the main page of Care Vodafone. 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: