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pc4u.at screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

pc4u.at

Hosting Housing Hardware Software Webdesign Consulting - www.pc4u.at

Page Load Speed

2.5 sec in total

First Response

487 ms

Resources Loaded

1.8 sec

Page Rendered

197 ms

pc4u.at screenshot

About Website

Welcome to pc4u.at homepage info - get ready to check Pc 4 U best content right away, or after learning these important things about pc4u.at

Ihre Anforderungen sind bei uns in besten Händen! Wir betreuen auch nicht bei uns gekauftes Netzwerk-Equipment. Weitere Infos finden Sie auf unseren Seiten...

Visit pc4u.at

Key Findings

We analyzed Pc4u.at page load time and found that the first response time was 487 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

pc4u.at performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

pc4u.at

487 ms

index

722 ms

default.css

202 ms

pc4ulogo_100x36.gif

305 ms

img_orangelines_120x468.jpg

410 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Pc4u.at and no external sources were called. The less responsive or slowest element that took the longest time to load (722 ms) belongs to the original domain Pc4u.at.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.2 kB (7%)

Content Size

95.5 kB

After Optimization

89.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Pc4u.at main page is 95.5 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. Only 5% of websites need less resources to load. Images take 86.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 4.4 kB

  • Original 6.8 kB
  • After minification 6.8 kB
  • After compression 2.4 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. 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 4.4 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 73 B

  • Original 86.4 kB
  • After minification 86.3 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. Pc 4 U images are well optimized though.

CSS Optimization

-77%

Potential reduce by 1.8 kB

  • Original 2.3 kB
  • After minification 1.7 kB
  • After compression 546 B

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. Pc4u.at needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pc 4 U. According to our analytics all requests are already optimized.

Network Requests Diagram

pc4u.at

pc4u.at

487 ms

index

index

722 ms

default.css

default.css

202 ms

pc4ulogo_100x36.gif

pc4ulogo_100x36.gif

305 ms

img_orangelines_120x468.jpg

img_orangelines_120x468.jpg

410 ms

webmailneu.jpg

webmailneu.jpg

406 ms

pc4u_webtools.jpg

pc4u_webtools.jpg

406 ms

pc4u_hprootserver.jpg

pc4u_hprootserver.jpg

409 ms

pc4u_moodleinstall.jpg

pc4u_moodleinstall.jpg

305 ms

background.gif

background.gif

205 ms

pc4u_Intro_2007.gif

pc4u_Intro_2007.gif

505 ms

Accessibility Review

pc4u.at accessibility score

58

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

pc4u.at best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

pc4u.at 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

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pc4u.at can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Pc4u.at main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

pc4u.at

Open Graph description is not detected on the main page of Pc 4 U. 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: