Access telekom-friends.de. Partnerprogramm der Deutschen Telekom für Telekom und congstar Produkte

name

value

score

weighting

FCP (First Contentful Paint)

Value8.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value21.9 s

1/100

10%

www.telekom-profis.de

1139 ms

jMenu.jquery.css

305 ms

normalize.css

306 ms

standards.css

342 ms

jquery-ui-1.13.1.min.css

401 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Telekom-friends.de, 10% (6 requests) were made to Unpkg.com and 2% (1 request) were made to Player.vimeo.com. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Telekom-profis.de.

Content Size

1.0 MB

After Optimization

458.7 kB

In fact, the total size of Telekom-friends.de main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 35% of websites need less resources to load. CSS take 557.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 65.7 kB

Original 76.3 kB
After minification 63.5 kB
After compression 10.6 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. This page needs HTML code to be minified as it can gain 12.8 kB, which is 17% 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 65.7 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 20.6 kB

Original 379.3 kB
After minification 358.7 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. Telekom Friends images are well optimized though.

CSS Optimization

-84%

Potential reduce by 468.1 kB

Original 557.6 kB
After minification 515.8 kB
After compression 89.5 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. Telekom-friends.de needs all CSS files to be minified and compressed as it can save up to 468.1 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Telekom Friends. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

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

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

Page is blocked from indexing

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

N/A
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 Telekom-friends.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Telekom-friends.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

telekom-friends.de

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Partnerprogramm der Deutschen Telekom für Telekom und congstar Produkte - Telekom Profis

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.telekom-profis.de

jMenu.jquery.css

normalize.css

standards.css

jquery-ui-1.13.1.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.telekom-profis.de

jMenu.jquery.css

normalize.css

standards.css

jquery-ui-1.13.1.min.css

modernizr-2.6.2.min.js

jquery.min.js

jMenu.jquery.js

standard.js

uc-conf.js

uc-f.js

jquery19.validate.min.js

jquery19.form.js

toastr.css

toastr.js

bootstrap.min.css

jquery.simpleplaceholder.js

purl.js

tpr.js

bootstrap.min.js

jquery.scrollTo.min.js

jquery.localScroll.min.js

jquery-ui-1.13.1.min.js

fnHomeModal.js

core@2

tippy.js@6

uc.js

core@2.11.8

tippy.js@6.3.7

tippy-bundle.umd.min.js

popper.min.js

portal.css

T_logo_claim_rgb_n.svg

telekom-logo-magenta.svg

icon-arrow.svg

icon-close.svg

EM_Aktion_2000x800.jpg

haeckchen.png

logo_Telekom_weiss.png

icon_tp_profis_04.png

icon_tp_proviauszahlung_04.png

icon_tp_ma_04.png

123.png

schloss_inv.png