Tools & Wizards About Us
outlook.computerwissen.de screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

outlook.computerwissen.de

computerwissen.de - Leicht verständliche Computer-Tipps und Problemlösungen für Senioren - computerwissen.de

Page Load Speed

2.7 sec in total

First Response

674 ms

Resources Loaded

1.8 sec

Page Rendered

143 ms

outlook.computerwissen.de screenshot

About Website

Welcome to outlook.computerwissen.de homepage info - get ready to check Outlook Computer Wissen best content for Germany right away, or after learning these important things about outlook.computerwissen.de

Das Portal für leichtverständliche Tipps und Tricks zu Windows, Software, Internet und Netzwerk, Sicherheit, Smartphone, Hardware, Apple und Linux.

Visit outlook.computerwissen.de

Key Findings

We analyzed Outlook.computerwissen.de page load time and found that the first response time was 674 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

outlook.computerwissen.de performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value1,170 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

outlook.computerwissen.de

674 ms

singlecol.1424948818.css

100 ms

stylesheet_159ad950e8.1424950920.css

200 ms

menu.1281178607.js

203 ms

dynstylesheet_5a7f1fcf652a9d9580ff25729aaa7b3b.css

203 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 81% of them (25 requests) were addressed to the original Outlook.computerwissen.de, 3% (1 request) were made to Googleadservices.com and 3% (1 request) were made to Fachverlag-computerwissen.de. The less responsive or slowest element that took the longest time to load (846 ms) relates to the external source Fachverlag-computerwissen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.1 kB (60%)

Content Size

382.4 kB

After Optimization

153.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Outlook.computerwissen.de main page is 382.4 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 181.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 39.4 kB

  • Original 51.0 kB
  • After minification 49.9 kB
  • After compression 11.6 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 39.4 kB or 77% of the original size.

Image Optimization

-17%

Potential reduce by 14.5 kB

  • Original 85.1 kB
  • After minification 70.6 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, Outlook Computer Wissen needs image optimization as it can save up to 14.5 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 120.1 kB

  • Original 181.1 kB
  • After minification 179.9 kB
  • After compression 61.0 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 120.1 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 55.0 kB

  • Original 65.1 kB
  • After minification 42.2 kB
  • After compression 10.1 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. Outlook.computerwissen.de needs all CSS files to be minified and compressed as it can save up to 55.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (52%)

Requests Now

29

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Outlook Computer Wissen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

outlook.computerwissen.de

outlook.computerwissen.de

674 ms

singlecol.1424948818.css

singlecol.1424948818.css

100 ms

stylesheet_159ad950e8.1424950920.css

stylesheet_159ad950e8.1424950920.css

200 ms

menu.1281178607.js

menu.1281178607.js

203 ms

dynstylesheet_5a7f1fcf652a9d9580ff25729aaa7b3b.css

dynstylesheet_5a7f1fcf652a9d9580ff25729aaa7b3b.css

203 ms

jquery-ui-1.8.2.custom.css

jquery-ui-1.8.2.custom.css

201 ms

conversion.js

conversion.js

16 ms

code.js

code.js

204 ms

ePF_v1_96.js

ePF_v1_96.js

846 ms

base.css

base.css

110 ms

content.css

content.css

199 ms

mss_mod.css

mss_mod.css

200 ms

singlecol_mod.css

singlecol_mod.css

201 ms

menu.css

menu.css

202 ms

rte.css

rte.css

207 ms

print_draft.css

print_draft.css

217 ms

logo-outlook.png

logo-outlook.png

101 ms

warenkorb.png

warenkorb.png

102 ms

icon-tab-selected-outlook.png

icon-tab-selected-outlook.png

103 ms

tab-verlauf-1px.png

tab-verlauf-1px.png

108 ms

icon-tab-unselected.png

icon-tab-unselected.png

104 ms

outlook-1213.png

outlook-1213.png

303 ms

logo-cw.png

logo-cw.png

197 ms

trustlogos.png

trustlogos.png

202 ms

jquery.min.js

jquery.min.js

292 ms

jquery-ui-1.8.4.custom.min.js

jquery-ui-1.8.4.custom.min.js

105 ms

analytics.js

analytics.js

34 ms

48 ms

76 ms

pxl.php

pxl.php

317 ms

ui-bg_flat_75_f8f8f8_40x100.png

ui-bg_flat_75_f8f8f8_40x100.png

122 ms

Accessibility Review

outlook.computerwissen.de accessibility score

96

Accessibility Issues

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

outlook.computerwissen.de best practices score

83

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

outlook.computerwissen.de SEO score

91

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

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

outlook.computerwissen.de

Open Graph description is not detected on the main page of Outlook Computer Wissen. 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: