Tools & Wizards About Us
webtum.de screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

webtum.de

538 neue Geschäftsideen - Die besten Geschäftsideen 2023

Page Load Speed

2.2 sec in total

First Response

279 ms

Resources Loaded

1.6 sec

Page Rendered

282 ms

webtum.de screenshot

About Website

Visit webtum.de now to see the best up-to-date Webtum content and also check out these interesting facts you probably never knew about webtum.de

Geschäftsideen.de stellt Ihnen neue Geschäftsideen vor und zeigt, welche Konzepte in den USA, in Deutschland und vielen anderen Ländern besonders erfolgreich sind. Hier finden auch Sie Ihre neue Gesch...

Visit webtum.de

Key Findings

We analyzed Webtum.de page load time and found that the first response time was 279 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

webtum.de performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.9 s

89/100

10%

Network Requests Diagram

webtum.de

279 ms

www.geschaeftsideen.de

292 ms

styles-geschaeftsideen.css

260 ms

jquery.prettyPhoto.css

174 ms

functions-geschaeftsideen.js

176 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Webtum.de, 91% (29 requests) were made to Geschaeftsideen.de and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (525 ms) relates to the external source Geschaeftsideen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.1 kB (26%)

Content Size

542.6 kB

After Optimization

400.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Webtum.de main page is 542.6 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. 25% of websites need less resources to load. Images take 347.1 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 11.3 kB

  • Original 15.4 kB
  • After minification 13.0 kB
  • After compression 4.2 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 2.4 kB, which is 16% 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 11.3 kB or 73% of the original size.

Image Optimization

-3%

Potential reduce by 9.6 kB

  • Original 347.1 kB
  • After minification 337.5 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. Webtum images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 86.7 kB

  • Original 139.3 kB
  • After minification 125.3 kB
  • After compression 52.6 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 86.7 kB or 62% of the original size.

CSS Optimization

-85%

Potential reduce by 34.5 kB

  • Original 40.8 kB
  • After minification 36.2 kB
  • After compression 6.3 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. Webtum.de needs all CSS files to be minified and compressed as it can save up to 34.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (20%)

Requests Now

30

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Webtum. 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

webtum.de

webtum.de

279 ms

www.geschaeftsideen.de

www.geschaeftsideen.de

292 ms

styles-geschaeftsideen.css

styles-geschaeftsideen.css

260 ms

jquery.prettyPhoto.css

jquery.prettyPhoto.css

174 ms

functions-geschaeftsideen.js

functions-geschaeftsideen.js

176 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

439 ms

jquery.autocomplete.js

jquery.autocomplete.js

272 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

271 ms

jquery.cookie.js

jquery.cookie.js

269 ms

jquery.showhide-banderole.js

jquery.showhide-banderole.js

271 ms

ga.js

ga.js

51 ms

body-bg.jpg

body-bg.jpg

518 ms

head-container-bg.jpg

head-container-bg.jpg

346 ms

logo-geschaeftsideen.jpg

logo-geschaeftsideen.jpg

91 ms

head-label-test.png

head-label-test.png

91 ms

navi-main-sprites.png

navi-main-sprites.png

89 ms

login-box-bg.png

login-box-bg.png

91 ms

box-index.bg.jpg

box-index.bg.jpg

261 ms

button-green-120.png

button-green-120.png

178 ms

button-green-250.png

button-green-250.png

178 ms

box-head-ideen-neu.jpg

box-head-ideen-neu.jpg

180 ms

box-content-bg-250.png

box-content-bg-250.png

265 ms

icon-star.png

icon-star.png

264 ms

box-bottom-bg-250.png

box-bottom-bg-250.png

266 ms

box-head-ideen-beliebt.jpg

box-head-ideen-beliebt.jpg

347 ms

foot-container-bg.png

foot-container-bg.png

351 ms

social-icons.png

social-icons.png

351 ms

sprite.png

sprite.png

352 ms

loader.gif

loader.gif

428 ms

2698FD_1_0.woff

2698FD_1_0.woff

518 ms

2698FD_0_0.woff

2698FD_0_0.woff

525 ms

__utm.gif

__utm.gif

13 ms

Accessibility Review

webtum.de accessibility score

76

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

webtum.de best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

webtum.de SEO score

100

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Webtum.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Webtum.de 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

webtum.de

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