2 sec in total
283 ms
1.5 sec
266 ms
Welcome to dsl.de homepage info - get ready to check DSL best content for Germany right away, or after learning these important things about dsl.de
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Visit dsl.deWe analyzed Dsl.de page load time and found that the first response time was 283 ms and then it took 1.8 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.
dsl.de performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value4.4 s
40/100
25%
Value4.6 s
70/100
10%
Value550 ms
54/100
30%
Value0.101
90/100
15%
Value8.3 s
40/100
10%
283 ms
537 ms
92 ms
31 ms
36 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 36% of them (12 requests) were addressed to the original Dsl.de, 15% (5 requests) were made to Static.unister-adservices.com and 9% (3 requests) were made to News.dsl.de. The less responsive or slowest element that took the longest time to load (537 ms) belongs to the original domain Dsl.de.
Page size can be reduced by 120.6 kB (35%)
340.3 kB
219.7 kB
In fact, the total size of Dsl.de main page is 340.3 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. 30% of websites need less resources to load. Images take 148.4 kB which makes up the majority of the site volume.
Potential reduce by 34.9 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 10.9 kB, which is 24% 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 34.9 kB or 77% of the original size.
Potential reduce by 10.2 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. DSL images are well optimized though.
Potential reduce by 75.4 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 75.4 kB or 51% of the original size.
Number of requests can be reduced by 9 (36%)
25
16
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DSL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
dsl.de
283 ms
www.dsl.de
537 ms
main.css.var__201603111711
92 ms
css
31 ms
conversion.js
36 ms
jquery.js.var__201603111711
360 ms
main.js.var__201603111711
247 ms
iStock_000012162067XSmall_mitQuelle-150x150.jpg
400 ms
13 ms
ga.js
30 ms
track.js
140 ms
track.html
147 ms
iStock_000016123372Small_mit-Quellenangabe-150x150.jpg
488 ms
AVM_FRITZBox_7490_Front-150x150.jpg
503 ms
dsl_logo.svg
133 ms
teaser_background.jpg
337 ms
sprite_articles.jpg
302 ms
cost_10.png
189 ms
provider10.png
189 ms
120 ms
__utm.gif
21 ms
36 ms
Y_TKV6o8WovbUd3m_X9aAA.ttf
33 ms
HqHm7BVC_nzzTui2lzQTDaCWcynf_cDxXwCLxiixG1c.ttf
52 ms
bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf
65 ms
icon_dsl.woff
93 ms
uid
278 ms
require.js
14 ms
track-inner.js
15 ms
adition.js
267 ms
secure_tag_head_ad1_adfarm1.js
266 ms
pvg_sprite_share_this_3.8.2.png
92 ms
track.html
10 ms
dsl.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
dsl.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
dsl.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dsl.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 Dsl.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.
dsl.de
Open Graph description is not detected on the main page of DSL. 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: