3.8 sec in total
403 ms
3.1 sec
287 ms
Click here to check amazing Alexio content for Czech Republic. Otherwise, check out these important facts you probably never knew about alexio.cz
Visit alexio.czWe analyzed Alexio.cz page load time and found that the first response time was 403 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
alexio.cz performance score
name
value
score
weighting
Value5.0 s
10/100
10%
Value6.4 s
10/100
25%
Value6.7 s
36/100
10%
Value10 ms
100/100
30%
Value0.017
100/100
15%
Value7.3 s
50/100
10%
403 ms
413 ms
294 ms
396 ms
513 ms
Our browser made a total of 140 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Alexio.cz, 75% (105 requests) were made to Fonts.gstatic.com and 22% (31 requests) were made to Expataccountant.com. The less responsive or slowest element that took the longest time to load (797 ms) relates to the external source Expataccountant.com.
Page size can be reduced by 64.4 kB (23%)
285.6 kB
221.2 kB
In fact, the total size of Alexio.cz main page is 285.6 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. 65% of websites need less resources to load. Javascripts take 113.4 kB which makes up the majority of the site volume.
Potential reduce by 26.4 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. This page needs HTML code to be minified as it can gain 11.7 kB, which is 37% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.4 kB or 83% of the original size.
Potential reduce by 717 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. Alexio images are well optimized though.
Potential reduce by 18.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 18.3 kB or 16% of the original size.
Potential reduce by 19.0 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. Alexio.cz needs all CSS files to be minified and compressed as it can save up to 19.0 kB or 20% of the original size.
Number of requests can be reduced by 16 (57%)
28
12
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alexio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.
alexio.cz
403 ms
alexio.cz
413 ms
expataccountant.com
294 ms
expataccountant.com
396 ms
www.expataccountant.com
513 ms
gtm.js
56 ms
css
45 ms
aos.css
114 ms
bootstrap.min.css
321 ms
bootstrap-icons.css
303 ms
boxicons.min.css
307 ms
glightbox.min.css
300 ms
remixicon.css
396 ms
swiper-bundle.min.css
310 ms
style.css
410 ms
android-chrome-64x64.png
406 ms
dutchflag.jpg
502 ms
flag_us_16x11.jpg
434 ms
flag_nl_16x11.jpg
502 ms
purecounter.js
501 ms
aos.js
516 ms
bootstrap.bundle.min.js
680 ms
glightbox.min.js
680 ms
isotope.pkgd.min.js
519 ms
swiper-bundle.min.js
530 ms
validate.js
678 ms
main.js
689 ms
R.vdMunt_Owner_Expat_Business_Consultant_200x200.jpg
706 ms
Z.Svejcar_CZ_Tax_Advisor_200x200.JPG
714 ms
Accounting_Team_200x100.jpg
791 ms
P.Novotny_CZ_Attorney_at_Law_200x200.jpg
794 ms
Legal_Team_200x100.jpg
794 ms
K.Lee_US_CPA_CFE_CAMS_200x200.jpg
797 ms
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alexio.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
alexio.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
Page has valid source maps
alexio.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 Alexio.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 Alexio.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.
alexio.cz
Open Graph description is not detected on the main page of Alexio. 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: