Tools & Wizards About Us
vacek-servispc.cz screenshot

Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

vacek-servispc.cz

Servis PC Praha-západ, Praha | opravy počítačů

Page Load Speed

2.9 sec in total

First Response

495 ms

Resources Loaded

2.1 sec

Page Rendered

300 ms

vacek-servispc.cz screenshot

About Website

Visit vacek-servispc.cz now to see the best up-to-date Vacek Servis PC content and also check out these interesting facts you probably never knew about vacek-servispc.cz

Servis PC, který Vám poskytne kvalitní a rychlé služby v oblasti výpočetní techniky 7dní v týdnu.

Visit vacek-servispc.cz

Key Findings

We analyzed Vacek-servispc.cz page load time and found that the first response time was 495 ms and then it took 2.4 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.

Performance Metrics

vacek-servispc.cz performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value6.4 s

40/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

vacek-servispc.cz

495 ms

servis.css

243 ms

SpryMenuBar.js

376 ms

swfobject_modified.js

368 ms

SpryMenuBarHorizontal.css

248 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 64% of them (23 requests) were addressed to the original Vacek-servispc.cz, 6% (2 requests) were made to C1.navrcholu.cz and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (976 ms) belongs to the original domain Vacek-servispc.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 371.4 kB (53%)

Content Size

701.1 kB

After Optimization

329.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vacek-servispc.cz main page is 701.1 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. 20% of websites need less resources to load. Javascripts take 396.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 16.4 kB

  • Original 22.3 kB
  • After minification 20.4 kB
  • After compression 5.9 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 16.4 kB or 73% of the original size.

Image Optimization

-7%

Potential reduce by 19.1 kB

  • Original 263.9 kB
  • After minification 244.8 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. Vacek Servis PC images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 320.1 kB

  • Original 396.6 kB
  • After minification 230.4 kB
  • After compression 76.5 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 320.1 kB or 81% of the original size.

CSS Optimization

-87%

Potential reduce by 15.8 kB

  • Original 18.2 kB
  • After minification 10.0 kB
  • After compression 2.4 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. Vacek-servispc.cz needs all CSS files to be minified and compressed as it can save up to 15.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (34%)

Requests Now

35

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vacek Servis PC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

vacek-servispc.cz

vacek-servispc.cz

495 ms

servis.css

servis.css

243 ms

SpryMenuBar.js

SpryMenuBar.js

376 ms

swfobject_modified.js

swfobject_modified.js

368 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

248 ms

SpryMenuBarVertical.css

SpryMenuBarVertical.css

248 ms

jQuery%20Core%201.11.1.js

jQuery%20Core%201.11.1.js

946 ms

jquery.cycle.all.js

jquery.cycle.all.js

616 ms

code

code

356 ms

ga.js

ga.js

29 ms

dot.asp

dot.asp

212 ms

get_flash_player.gif

get_flash_player.gif

11 ms

optimised.png

optimised.png

306 ms

czin_eu.gif

czin_eu.gif

406 ms

but_valid.png

but_valid.png

370 ms

banner_servis.jpg

banner_servis.jpg

487 ms

banner_network.jpg

banner_network.jpg

702 ms

banner_mac.jpg

banner_mac.jpg

655 ms

banner_eset.jpg

banner_eset.jpg

656 ms

f-najdete-nas-na-facebooku.jpg

f-najdete-nas-na-facebooku.jpg

464 ms

servis%20pc.jpg

servis%20pc.jpg

812 ms

help.jpg

help.jpg

732 ms

bronze_partner.jpg

bronze_partner.jpg

792 ms

mac.jpg

mac.jpg

862 ms

tablet_servis_new.jpg

tablet_servis_new.jpg

863 ms

svoz.jpg

svoz.jpg

935 ms

speedcomp.cz.png

speedcomp.cz.png

976 ms

__utm.gif

__utm.gif

15 ms

pozadicenter%20new.jpg

pozadicenter%20new.jpg

668 ms

navigace%20new.jpg

navigace%20new.jpg

568 ms

count.asp

count.asp

392 ms

objednat.jpg

objednat.jpg

445 ms

hit

hit

237 ms

like.php

like.php

108 ms

qeKvIRsJabD.js

qeKvIRsJabD.js

300 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

335 ms

Accessibility Review

vacek-servispc.cz accessibility score

56

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

vacek-servispc.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

vacek-servispc.cz SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vacek-servispc.cz can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Vacek-servispc.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

vacek-servispc.cz

Open Graph description is not detected on the main page of Vacek Servis PC. 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: