Tools & Wizards About Us
xevos.cz screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

xevos.cz

XEVOS | IT Solutions

Page Load Speed

16.4 sec in total

First Response

683 ms

Resources Loaded

14.1 sec

Page Rendered

1.6 sec

xevos.cz screenshot

About Website

Click here to check amazing XEVOS content. Otherwise, check out these important facts you probably never knew about xevos.cz

Společnost XEVOS Solutions poskytuje komplexní IT řešení – od systémové integrace, servisu a podpory, přes cloudová, serverová, síťová a tisková řešení, až po dodávky HW a SW vybavení.

Visit xevos.cz

Key Findings

We analyzed Xevos.cz page load time and found that the first response time was 683 ms and then it took 15.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

xevos.cz performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value19.6 s

0/100

25%

SI (Speed Index)

Value27.6 s

0/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

xevos.cz

683 ms

5076 ms

js

153 ms

315633a586.js

224 ms

style.min.css

535 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Xevos.cz, 78% (100 requests) were made to Xevos.eu and 5% (7 requests) were made to Kit-free.fontawesome.com. The less responsive or slowest element that took the longest time to load (5.1 sec) relates to the external source Xevos.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 828.6 kB (23%)

Content Size

3.6 MB

After Optimization

2.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Xevos.cz main page is 3.6 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. 70% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.3 kB

  • Original 81.8 kB
  • After minification 62.7 kB
  • After compression 15.4 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 19.0 kB, which is 23% 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 66.3 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 147.9 kB

  • Original 2.7 MB
  • After minification 2.5 MB

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. XEVOS images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 192.3 kB

  • Original 319.0 kB
  • After minification 303.4 kB
  • After compression 126.8 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 192.3 kB or 60% of the original size.

CSS Optimization

-83%

Potential reduce by 422.2 kB

  • Original 508.6 kB
  • After minification 417.9 kB
  • After compression 86.4 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. Xevos.cz needs all CSS files to be minified and compressed as it can save up to 422.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (44%)

Requests Now

118

After Optimization

66

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 118 CSS, Javascripts, AJAX and image requests in order to completely render the main page of XEVOS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

xevos.cz

xevos.cz

683 ms

5076 ms

js

js

153 ms

315633a586.js

315633a586.js

224 ms

style.min.css

style.min.css

535 ms

shortcodes.css

shortcodes.css

642 ms

styles.css

styles.css

832 ms

cff-style.css

cff-style.css

869 ms

font-awesome.min.css

font-awesome.min.css

129 ms

ctf-styles.css

ctf-styles.css

888 ms

google-maps-builder.min.css

google-maps-builder.min.css

904 ms

map-icons.css

map-icons.css

812 ms

child-theme.min.css

child-theme.min.css

1124 ms

layout.css

layout.css

1254 ms

ionicons.min.css

ionicons.min.css

1058 ms

form.css

form.css

1032 ms

wp-featherlight.min.css

wp-featherlight.min.css

1071 ms

frontend.min.js

frontend.min.js

1073 ms

jquery.js

jquery.js

1421 ms

jquery-migrate.min.js

jquery-migrate.min.js

1268 ms

snazzymaps.js

snazzymaps.js

1289 ms

popper.min.js

popper.min.js

1303 ms

js

js

258 ms

OneSignalSDK.js

OneSignalSDK.js

139 ms

conversion_async.js

conversion_async.js

95 ms

feedzy-rss-feeds.css

feedzy-rss-feeds.css

1109 ms

scripts.js

scripts.js

1380 ms

cff-scripts.js

cff-scripts.js

1381 ms

ctf-scripts.js

ctf-scripts.js

1382 ms

api.js

api.js

315 ms

child-theme.min.js

child-theme.min.js

1383 ms

smooth.js

smooth.js

1382 ms

scroll.js

scroll.js

1384 ms

new-tab.min.js

new-tab.min.js

1438 ms

gmb-infobubble.min.js

gmb-infobubble.min.js

1437 ms

google-maps-builder.min.js

google-maps-builder.min.js

1489 ms

map-icons.js

map-icons.js

1488 ms

wpFeatherlight.pkgd.min.js

wpFeatherlight.pkgd.min.js

1516 ms

wp-embed.min.js

wp-embed.min.js

1620 ms

free-v4-shims.min.css

free-v4-shims.min.css

112 ms

free-v4-font-face.min.css

free-v4-font-face.min.css

104 ms

free.min.css

free.min.css

124 ms

226 ms

analytics.js

analytics.js

163 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

1439 ms

79 ms

collect

collect

31 ms

collect

collect

72 ms

ga-audiences

ga-audiences

16 ms

%C4%8Darodejnice-teams.jpg

%C4%8Darodejnice-teams.jpg

1976 ms

xevos_logo_navbar.png

xevos_logo_navbar.png

456 ms

cz.png

cz.png

504 ms

gb.png

gb.png

504 ms

search_navbar.svg

search_navbar.svg

507 ms

menu.svg

menu.svg

509 ms

hero_001.jpg

hero_001.jpg

1014 ms

hero_it.jpg

hero_it.jpg

1017 ms

hero_wifi.jpg

hero_wifi.jpg

966 ms

outsourcing.png

outsourcing.png

523 ms

security.svg

security.svg

545 ms

servisit.svg

servisit.svg

572 ms

clouds.svg

clouds.svg

720 ms

computer-cpu.svg

computer-cpu.svg

707 ms

code.svg

code.svg

728 ms

wifi.svg

wifi.svg

879 ms

website-design-symbol.svg

website-design-symbol.svg

897 ms

conversation.svg

conversation.svg

940 ms

medical-stethoscope-variant.svg

medical-stethoscope-variant.svg

1087 ms

earth.svg

earth.svg

1071 ms

2-hour-service.svg

2-hour-service.svg

1104 ms

brain.svg

brain.svg

1136 ms

task-complete.svg

task-complete.svg

1177 ms

certificate.svg

certificate.svg

1156 ms

repairing-service.svg

repairing-service.svg

1182 ms

sys-inz-1024x278.jpg

sys-inz-1024x278.jpg

1414 ms

hiring-1-1024x278.png

hiring-1-1024x278.png

1436 ms

Untitled-1024x294.png

Untitled-1024x294.png

1318 ms

feedzy-default.jpg

feedzy-default.jpg

1317 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1327 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

54 ms

free-fa-v4deprecations.woff

free-fa-v4deprecations.woff

52 ms

free-fa-regular-400.woff

free-fa-regular-400.woff

51 ms

free-fa-brands-400.woff

free-fa-brands-400.woff

54 ms

free-fa-solid-900.woff

free-fa-solid-900.woff

54 ms

default

default

130 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1552 ms

ionicons.ttf

ionicons.ttf

1446 ms

fcb.png

fcb.png

1379 ms

twitter.png

twitter.png

1421 ms

Teva_logo.svg_.png

Teva_logo.svg_.png

1517 ms

recaptcha__en.js

recaptcha__en.js

25 ms

Zentiva_Logo.svg_.png

Zentiva_Logo.svg_.png

1290 ms

Exact_logo-1024x512.png

Exact_logo-1024x512.png

1304 ms

1f4dc.svg

1f4dc.svg

61 ms

Deichmann-app.jpg

Deichmann-app.jpg

1289 ms

2b07.svg

2b07.svg

55 ms

23f1.svg

23f1.svg

65 ms

1f44f.svg

1f44f.svg

61 ms

OKIN-BPO_PICTOGRAM.jpg

OKIN-BPO_PICTOGRAM.jpg

1266 ms

hsgN1xOd_400x400.jpg

hsgN1xOd_400x400.jpg

1322 ms

deptstatelogo_360.png

deptstatelogo_360.png

1352 ms

nemocnice_trinec-dc56221c093b460b0c0b5519564d7745.png

nemocnice_trinec-dc56221c093b460b0c0b5519564d7745.png

1366 ms

logo_datamar.gif

logo_datamar.gif

1421 ms

logo-bellabohemia.gif

logo-bellabohemia.gif

1376 ms

logocfbu.jpg

logocfbu.jpg

1365 ms

NuV.jpg

NuV.jpg

1302 ms

exact.jpg

exact.jpg

1330 ms

itcase.png

itcase.png

1351 ms

gff.jpg

gff.jpg

1263 ms

wificase.png

wificase.png

1237 ms

deichman.jpg

deichman.jpg

1174 ms

itserviscase.png

itserviscase.png

1255 ms

footer_bck.jpg

footer_bck.jpg

1241 ms

eset_gold.png

eset_gold.png

1224 ms

microsoft.png

microsoft.png

1207 ms

apple.png

apple.png

1215 ms

lenovo.png

lenovo.png

1206 ms

meraki.png

meraki.png

1251 ms

cisco.png

cisco.png

1222 ms

hp.png

hp.png

1206 ms

hp-gold.png

hp-gold.png

1202 ms

iso.png

iso.png

1083 ms

zelenafirma.png

zelenafirma.png

1098 ms

map.png

map.png

1144 ms

soc-facebook.svg

soc-facebook.svg

1123 ms

soc-twitter.svg

soc-twitter.svg

1141 ms

soc-linkedin.svg

soc-linkedin.svg

1089 ms

soc-instagram.svg

soc-instagram.svg

1020 ms

ajax-loader.gif

ajax-loader.gif

1037 ms

Accessibility Review

xevos.cz accessibility score

69

Accessibility Issues

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

xevos.cz best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

xevos.cz SEO score

71

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Xevos.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 Xevos.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.

Social Sharing Optimization

xevos.cz

Open Graph description is not detected on the main page of XEVOS. 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: