Tools & Wizards About Us
t-alk.net screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    74% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

t-alk.net

Startseite

Page Load Speed

3.6 sec in total

First Response

816 ms

Resources Loaded

2.6 sec

Page Rendered

217 ms

t-alk.net screenshot

About Website

Visit t-alk.net now to see the best up-to-date T Alk content for Germany and also check out these interesting facts you probably never knew about t-alk.net

Informationen für Alkoholkranke und Angehörige.public $MetaDesc =

Visit t-alk.net

Key Findings

We analyzed T-alk.net page load time and found that the first response time was 816 ms and then it took 2.8 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

t-alk.net performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value7.4 s

49/100

10%

Network Requests Diagram

t-alk.net

816 ms

mvc.css

214 ms

bootstrap-custom.css

225 ms

layout.css

324 ms

animations.css

316 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 91% of them (39 requests) were addressed to the original T-alk.net, 5% (2 requests) were made to Staticxx.facebook.com and 2% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (943 ms) belongs to the original domain T-alk.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 428.2 kB (67%)

Content Size

634.9 kB

After Optimization

206.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of T-alk.net main page is 634.9 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. Javascripts take 477.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 21.9 kB

  • Original 29.7 kB
  • After minification 27.6 kB
  • After compression 7.8 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 21.9 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 152 B

  • Original 43.0 kB
  • After minification 42.8 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. T Alk images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 333.7 kB

  • Original 477.9 kB
  • After minification 473.7 kB
  • After compression 144.2 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 333.7 kB or 70% of the original size.

CSS Optimization

-86%

Potential reduce by 72.4 kB

  • Original 84.4 kB
  • After minification 69.8 kB
  • After compression 12.0 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. T-alk.net needs all CSS files to be minified and compressed as it can save up to 72.4 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (68%)

Requests Now

38

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T Alk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

t-alk.net

t-alk.net

816 ms

mvc.css

mvc.css

214 ms

bootstrap-custom.css

bootstrap-custom.css

225 ms

layout.css

layout.css

324 ms

animations.css

animations.css

316 ms

fbnavy.css

fbnavy.css

218 ms

e06513e98c9aa1389f53298145c64ba5-29.css

e06513e98c9aa1389f53298145c64ba5-29.css

236 ms

ie8.css

ie8.css

333 ms

jquery.min.js

jquery.min.js

632 ms

jquery-noconflict.js

jquery-noconflict.js

338 ms

jquery-migrate.min.js

jquery-migrate.min.js

357 ms

caption.js

caption.js

434 ms

mootools-core.js

mootools-core.js

650 ms

core.js

core.js

455 ms

mootools-more.js

mootools-more.js

943 ms

bootstrap.min.js

bootstrap.min.js

573 ms

jquery.pwebbox.min.js

jquery.pwebbox.min.js

548 ms

mooquee.js

mooquee.js

572 ms

screen.css

screen.css

664 ms

screen.css

screen.css

694 ms

screen.css

screen.css

694 ms

styles.css

styles.css

743 ms

sdk.js

sdk.js

273 ms

bg.gif

bg.gif

122 ms

top_tab.png

top_tab.png

122 ms

titel_bg.png

titel_bg.png

123 ms

titel.png

titel.png

125 ms

ticker_bg.png

ticker_bg.png

129 ms

bline.png

bline.png

121 ms

bottom_bg.png

bottom_bg.png

243 ms

menu_bg.png

menu_bg.png

245 ms

new_link.png

new_link.png

244 ms

talk.png

talk.png

246 ms

vtoday.gif

vtoday.gif

243 ms

vall.gif

vall.gif

241 ms

printButton.png

printButton.png

355 ms

emailButton.png

emailButton.png

357 ms

chat_turn.gif

chat_turn.gif

750 ms

glaeser.jpg

glaeser.jpg

453 ms

38 ms

xd_arbiter.php

xd_arbiter.php

227 ms

xd_arbiter.php

xd_arbiter.php

435 ms

print.css

print.css

122 ms

Accessibility Review

t-alk.net accessibility score

75

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.

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

Best Practices

t-alk.net best practices score

58

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

t-alk.net 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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise T-alk.net 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 T-alk.net 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

t-alk.net

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