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16000kbits.de screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

16000kbits.de

Page Load Speed

7.5 sec in total

First Response

344 ms

Resources Loaded

6.3 sec

Page Rendered

765 ms

16000kbits.de screenshot

About Website

Click here to check amazing 16000 Kbits content. Otherwise, check out these important facts you probably never knew about 16000kbits.de

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Key Findings

We analyzed 16000kbits.de page load time and found that the first response time was 344 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

16000kbits.de performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

click.asp

344 ms

dsl.1und1.de

724 ms

satelliteLib-521fb497bc740130ff536c3fe88df572bd37c38b.js

106 ms

AC:O:nvt

100 ms

AC:O:nvt

293 ms

Our browser made a total of 171 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original 16000kbits.de, 8% (14 requests) were made to S1.uicdn.net and 8% (13 requests) were made to S2.uicdn.net. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source S2.uicdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 734.7 kB (40%)

Content Size

1.8 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 16000kbits.de main page is 1.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 848.5 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 110.7 kB

  • Original 136.9 kB
  • After minification 124.7 kB
  • After compression 26.2 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. 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 110.7 kB or 81% of the original size.

Image Optimization

-5%

Potential reduce by 41.4 kB

  • Original 848.5 kB
  • After minification 807.2 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. 16000 Kbits images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 379.9 kB

  • Original 611.3 kB
  • After minification 582.3 kB
  • After compression 231.4 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 379.9 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 202.6 kB

  • Original 244.2 kB
  • After minification 244.1 kB
  • After compression 41.5 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. 16000kbits.de needs all CSS files to be minified and compressed as it can save up to 202.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 102 (66%)

Requests Now

155

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 16000 Kbits. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

click.asp

click.asp

344 ms

dsl.1und1.de

dsl.1und1.de

724 ms

satelliteLib-521fb497bc740130ff536c3fe88df572bd37c38b.js

satelliteLib-521fb497bc740130ff536c3fe88df572bd37c38b.js

106 ms

AC:O:nvt

AC:O:nvt

100 ms

AC:O:nvt

AC:O:nvt

293 ms

dsl.1und1.de

dsl.1und1.de

518 ms

AC:O:nvt

AC:O:nvt

1083 ms

AC:O:nvt

AC:O:nvt

897 ms

satellite-5536040e31656600144c0100.js

satellite-5536040e31656600144c0100.js

38 ms

satellite-55e40ebf32366500140000bd.js

satellite-55e40ebf32366500140000bd.js

55 ms

satellite-557aab5862663803ed7c0800.js

satellite-557aab5862663803ed7c0800.js

110 ms

satellite-553902de393538175bd90000.js

satellite-553902de393538175bd90000.js

51 ms

conversion_async.js

conversion_async.js

32 ms

ic-mag.png

ic-mag.png

729 ms

ic-menu.png

ic-menu.png

722 ms

ic-phone.png

ic-phone.png

753 ms

logo-sky.png

logo-sky.png

1062 ms

switch-ovl.png

switch-ovl.png

795 ms

tariffs-more-details.png

tariffs-more-details.png

801 ms

ic-award-pcmagazin-kundenbarometer-2016.png

ic-award-pcmagazin-kundenbarometer-2016.png

1051 ms

ic-award-connect-kundenbarometer-2015.png

ic-award-connect-kundenbarometer-2015.png

1036 ms

flyout-award-connect-kundenbarometer-2015.png

flyout-award-connect-kundenbarometer-2015.png

1050 ms

flyout-award-tariftipp-dsl-basic-2016.png

flyout-award-tariftipp-dsl-basic-2016.png

1202 ms

ic-social-google.gif

ic-social-google.gif

1050 ms

vi-mig.png

vi-mig.png

1048 ms

vi-ui.png

vi-ui.png

1172 ms

presenter-dsl.jpg

presenter-dsl.jpg

811 ms

stage-hardwareswap-DSL.png

stage-hardwareswap-DSL.png

1441 ms

award_pc-magazin.png

award_pc-magazin.png

1049 ms

visual-business-tariffs.png

visual-business-tariffs.png

1687 ms

visual-prinzip.png

visual-prinzip.png

1047 ms

visual-modem.png

visual-modem.png

1355 ms

flyout-award-pcmagazin-kundenbarometer-2016.png

flyout-award-pcmagazin-kundenbarometer-2016.png

1048 ms

flyout-award-connect-netztest-2015.png

flyout-award-connect-netztest-2015.png

1283 ms

ic-social-facebook.gif

ic-social-facebook.gif

1170 ms

ic-social-xing.gif

ic-social-xing.gif

1169 ms

1und1-prinzip-plakette.png

1und1-prinzip-plakette.png

1047 ms

bg_germany_map.png

bg_germany_map.png

1119 ms

ic-award-tariftipp-dsl-basic-2016.png

ic-award-tariftipp-dsl-basic-2016.png

1047 ms

ic-social-twitter.gif

ic-social-twitter.gif

788 ms

vi-green.jpg

vi-green.jpg

814 ms

ic-chat.png

ic-chat.png

791 ms

ic-logo.jpg

ic-logo.jpg

793 ms

icon-tariff-sim.png

icon-tariff-sim.png

794 ms

ic-award-connect-netztest-2015.png

ic-award-connect-netztest-2015.png

1043 ms

ic-social-youtube.gif

ic-social-youtube.gif

801 ms

ic-social-linkedin.gif

ic-social-linkedin.gif

794 ms

ic-asterisk-info.png

ic-asterisk-info.png

1083 ms

tariff-down.png

tariff-down.png

1083 ms

bg-separator-top.png

bg-separator-top.png

1082 ms

b_form-error_info.png

b_form-error_info.png

1198 ms

bg_ingrid_info_bic.png

bg_ingrid_info_bic.png

1198 ms

icon-checked.png

icon-checked.png

945 ms

sky-arrow.png

sky-arrow.png

960 ms

bg-main.jpg

bg-main.jpg

960 ms

recommendation-badge.png

recommendation-badge.png

956 ms

invite-bg.png

invite-bg.png

959 ms

ribbon.png

ribbon.png

958 ms

FrutigerLTW01-57Condens.woff

FrutigerLTW01-57Condens.woff

987 ms

frutiger-ltw01-87-extra-bk.woff

frutiger-ltw01-87-extra-bk.woff

1181 ms

icon-font-next.woff

icon-font-next.woff

266 ms

frutiger-ltw02-77-black-cn.woff

frutiger-ltw02-77-black-cn.woff

1302 ms

frutiger-cn-blk.woff

frutiger-cn-blk.woff

1092 ms

widgets.js

widgets.js

154 ms

sdk.js

sdk.js

566 ms

dsl.1und1.de

dsl.1und1.de

191 ms

satellite-56ebe3d164746d311e00007f.js

satellite-56ebe3d164746d311e00007f.js

74 ms

satellite-5673a68764746d4385009b34.js

satellite-5673a68764746d4385009b34.js

93 ms

satellite-54d4c82164636200167a0400.js

satellite-54d4c82164636200167a0400.js

73 ms

satellite-54b7826b31353400b5300000.js

satellite-54b7826b31353400b5300000.js

83 ms

satellite-56ead18c64746d0527005132.js

satellite-56ead18c64746d0527005132.js

116 ms

satellite-55ffca5066633000140005a3.js

satellite-55ffca5066633000140005a3.js

82 ms

satellite-54c7bd5136396300154b0500.js

satellite-54c7bd5136396300154b0500.js

108 ms

satellite-566aed6d64746d2e12004677.js

satellite-566aed6d64746d2e12004677.js

107 ms

satellite-54d4de1b6463620016cf0400.js

satellite-54d4de1b6463620016cf0400.js

151 ms

st.v3.js

st.v3.js

90 ms

vi-bg-shopstage.jpg

vi-bg-shopstage.jpg

322 ms

600 ms

2751.js

2751.js

551 ms

DslEinstieg;u3=Section%20undetermined;u4=;u5=;u6=;u7=0;u8=;u10=;u11=;u12=;u14=desktop;u15=OM.AD.AD097K01827T1554a;u16=%20;u17=actioncode,%20affiliate,%20affilinet;u18=1458475918917;u20=DE;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3692354492377.4897

DslEinstieg;u3=Section%20undetermined;u4=;u5=;u6=;u7=0;u8=;u10=;u11=;u12=;u14=desktop;u15=OM.AD.AD097K01827T1554a;u16=%20;u17=actioncode,%20affiliate,%20affilinet;u18=1458475918917;u20=DE;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=3692354492377.4897

62 ms

55 ms

adv_m10006_de.html

adv_m10006_de.html

1256 ms

171 ms

xd_arbiter.php

xd_arbiter.php

497 ms

section%20undetermined&salesarea=DSL_NK&brand=1und1®ion=de&dclass=classic&cr=&uid_debug=ac13e4e4-0-1458475919-0&eueid=&hid=&ff=&tif=2751-403-NSfTIF

section%20undetermined&salesarea=DSL_NK&brand=1und1®ion=de&dclass=classic&cr=&uid_debug=ac13e4e4-0-1458475919-0&eueid=&hid=&ff=&tif=2751-403-NSfTIF

623 ms

tx.io

tx.io

515 ms

B9414321.127902769;sz=1x2;ord=598387974082

B9414321.127902769;sz=1x2;ord=598387974082

120 ms

satellite-556eb0363261390014170900.js

satellite-556eb0363261390014170900.js

80 ms

satellite-553904ca6539641d92990000.js

satellite-553904ca6539641d92990000.js

100 ms

LiveSupport.min.js

LiveSupport.min.js

724 ms

dsl.1und1.de

dsl.1und1.de

199 ms

lidar.js

lidar.js

29 ms

U9ad0Iv62t8

U9ad0Iv62t8

109 ms

s45125828396994

s45125828396994

27 ms

www-embed-player-vflfNyN_r.css

www-embed-player-vflfNyN_r.css

50 ms

www-embed-player.js

www-embed-player.js

72 ms

base.js

base.js

110 ms

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js

24 ms

ad_status.js

ad_status.js

104 ms

tx.io

tx.io

96 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

79 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

86 ms

blank.gif

blank.gif

106 ms

fbds.js

fbds.js

72 ms

conversion.js

conversion.js

14 ms

14 ms

fbevents.js

fbevents.js

116 ms

35 ms

11 ms

11 ms

online.js.php

online.js.php

100 ms

6 ms

6 ms

track

track

104 ms

track

track

130 ms

1x1.gif

1x1.gif

89 ms

1und1-de-access

1und1-de-access

391 ms

track

track

489 ms

13 ms

oct.js

oct.js

2 ms

adsct

adsct

105 ms

adsct

adsct

93 ms

29 ms

1x1.gif

1x1.gif

164 ms

1x1.gif

1x1.gif

202 ms

1x1.gif

1x1.gif

213 ms

1x1.gif

1x1.gif

254 ms

1x1.gif

1x1.gif

256 ms

1x1.gif

1x1.gif

260 ms

pixel

pixel

51 ms

1x1.gif

1x1.gif

174 ms

1x1.gif

1x1.gif

113 ms

view

view

98 ms

tagging

tagging

136 ms

tagging

tagging

292 ms

trg.gif

trg.gif

589 ms

38 ms

sociomantic

sociomantic

917 ms

UserMatch.ashx

UserMatch.ashx

208 ms

sync.cgi

sync.cgi

607 ms

rum

rum

385 ms

u.php

u.php

200 ms

serve

serve

365 ms

usersync

usersync

217 ms

Pug

Pug

224 ms

info.php

info.php

566 ms

tg-03.yieldpartners.com

tg-03.yieldpartners.com

587 ms

95 ms

match

match

151 ms

477 ms

97 ms

match

match

9 ms

match

match

116 ms

match

match

185 ms

match

match

247 ms

match

match

261 ms

match

match

284 ms

tap.php

tap.php

30 ms

sd

sd

38 ms

1x1.gif

1x1.gif

96 ms

cm.gif

cm.gif

6 ms

rum

rum

120 ms

match

match

410 ms

match

match

110 ms

match

match

113 ms

mapuser

mapuser

118 ms

match

match

94 ms

match

match

94 ms

match

match

95 ms

9 ms

satellite-560a8d3264653100140011c3.js

satellite-560a8d3264653100140011c3.js

43 ms

Accessibility Review

16000kbits.de accessibility score

87

Accessibility Issues

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

High

[role]s are not contained by their required parent element

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

16000kbits.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

16000kbits.de SEO score

97

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 16000kbits.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), while the claimed language is German. Our system also found out that 16000kbits.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

16000kbits.de

Open Graph description is not detected on the main page of 16000 Kbits. 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: