Tools & Wizards About Us
adextra.de screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

adextra.de

adextra.de

Page Load Speed

5.3 sec in total

First Response

410 ms

Resources Loaded

3.6 sec

Page Rendered

1.3 sec

adextra.de screenshot

About Website

Click here to check amazing A De Xtra content for Germany. Otherwise, check out these important facts you probably never knew about adextra.de

Mit außergewöhnlichen Kommunikationskonzepten und -designs sich erfolgreich von der Masse abheben. Das Beste für unsere Kunden.

Visit adextra.de

Key Findings

We analyzed Adextra.de page load time and found that the first response time was 410 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

adextra.de performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

64/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,660 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.22

57/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

adextra.de

410 ms

www.adextra.de

383 ms

style.css

106 ms

parallax-slider.css

211 ms

style_filter.css

209 ms

Our browser made a total of 127 requests to load all elements on the main page. We found that 62% of them (79 requests) were addressed to the original Adextra.de, 14% (18 requests) were made to Google.com and 9% (12 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Adextra.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 890.0 kB (20%)

Content Size

4.5 MB

After Optimization

3.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Adextra.de main page is 4.5 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 3.4 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.9 kB

  • Original 44.2 kB
  • After minification 35.1 kB
  • After compression 9.3 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 9.1 kB, which is 21% 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 79% of the original size.

Image Optimization

-3%

Potential reduce by 103.6 kB

  • Original 3.4 MB
  • After minification 3.3 MB

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. A De Xtra images are well optimized though.

JavaScript Optimization

-69%

Potential reduce by 722.5 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 320.5 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 722.5 kB or 69% of the original size.

CSS Optimization

-85%

Potential reduce by 29.0 kB

  • Original 34.0 kB
  • After minification 26.7 kB
  • After compression 5.0 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. Adextra.de needs all CSS files to be minified and compressed as it can save up to 29.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (25%)

Requests Now

119

After Optimization

89

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A De Xtra. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

adextra.de

adextra.de

410 ms

www.adextra.de

www.adextra.de

383 ms

style.css

style.css

106 ms

parallax-slider.css

parallax-slider.css

211 ms

style_filter.css

style_filter.css

209 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

317 ms

jquery.scrollTo.js

jquery.scrollTo.js

209 ms

jquery.localscroll-1.2.7-min.js

jquery.localscroll-1.2.7-min.js

209 ms

jquery-ui-1.8.18.custom.min.js

jquery-ui-1.8.18.custom.min.js

426 ms

modernizr.custom.28468.js

modernizr.custom.28468.js

309 ms

flexslider.css

flexslider.css

308 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

312 ms

aqv5uuq.js

aqv5uuq.js

142 ms

jquery.cslider.js

jquery.cslider.js

309 ms

ga.js

ga.js

34 ms

adextra-logo.png

adextra-logo.png

182 ms

maps

maps

19 ms

redviewpoint.png

redviewpoint.png

161 ms

headslide1.png

headslide1.png

176 ms

headslide2.png

headslide2.png

287 ms

headslide3.png

headslide3.png

263 ms

headslide4.png

headslide4.png

189 ms

pfeil.png

pfeil.png

274 ms

MobileGe.jpg

MobileGe.jpg

380 ms

Bartec_V3.png

Bartec_V3.png

289 ms

huhn.png

huhn.png

404 ms

wnews_Nov_VW_Titel_235x235.png

wnews_Nov_VW_Titel_235x235.png

490 ms

uncle_sam_blog.jpg

uncle_sam_blog.jpg

774 ms

mailing_3.png

mailing_3.png

663 ms

mailing_2.png

mailing_2.png

664 ms

mailing_1.png

mailing_1.png

769 ms

2052_02.jpg

2052_02.jpg

901 ms

2052_04.jpg

2052_04.jpg

1067 ms

2052_05.jpg

2052_05.jpg

1201 ms

2052_16.jpg

2052_16.jpg

1123 ms

2052_12.jpg

2052_12.jpg

1063 ms

2052_15.jpg

2052_15.jpg

1065 ms

2052_06.jpg

2052_06.jpg

1123 ms

nacht.jpg

nacht.jpg

1423 ms

fibro.jpg

fibro.jpg

1233 ms

scheurich.jpg

scheurich.jpg

1124 ms

cutting-crew.jpg

cutting-crew.jpg

1207 ms

wellensteyn.jpg

wellensteyn.jpg

1314 ms

ihk.jpg

ihk.jpg

1326 ms

zfhn.jpg

zfhn.jpg

1406 ms

parsa.jpg

parsa.jpg

1428 ms

amann.jpg

amann.jpg

1438 ms

seleon.jpg

seleon.jpg

1418 ms

strellson.jpg

strellson.jpg

1429 ms

Bartec.png

Bartec.png

1518 ms

brigitte-hachenburg.jpg

brigitte-hachenburg.jpg

1526 ms

bader.jpg

bader.jpg

1625 ms

embed

embed

457 ms

__utm.gif

__utm.gif

12 ms

gessmann.jpg

gessmann.jpg

1387 ms

fynch-hatton.jpg

fynch-hatton.jpg

1487 ms

zfw.jpg

zfw.jpg

1481 ms

uebersicht-warenundwerbekonzepte.jpg

uebersicht-warenundwerbekonzepte.jpg

1769 ms

uebersicht-marken.jpg

uebersicht-marken.jpg

1399 ms

uebersicht-workflow.jpg

uebersicht-workflow.jpg

1392 ms

uebersicht-fullservice.jpg

uebersicht-fullservice.jpg

1464 ms

uebersicht-marketingundwerbung.jpg

uebersicht-marketingundwerbung.jpg

1470 ms

SO.png

SO.png

1381 ms

ME_2.png

ME_2.png

1359 ms

js

js

60 ms

init_embed.js

init_embed.js

40 ms

FH.png

FH.png

1293 ms

common.js

common.js

78 ms

map.js

map.js

102 ms

google4.png

google4.png

48 ms

overlay.js

overlay.js

48 ms

util.js

util.js

125 ms

onion.js

onion.js

126 ms

search_impl.js

search_impl.js

123 ms

jm.jpg

jm.jpg

1200 ms

AS.png

AS.png

1208 ms

stats.js

stats.js

55 ms

openhand_8_8.cur

openhand_8_8.cur

45 ms

ml.jpg

ml.jpg

1106 ms

JM.png

JM.png

1094 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

124 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

58 ms

transparent.png

transparent.png

52 ms

kh

kh

83 ms

kh

kh

38 ms

controls.js

controls.js

40 ms

PK.jpg

PK.jpg

988 ms

css

css

163 ms

entity11.png

entity11.png

135 ms

vt

vt

157 ms

vt

vt

157 ms

vt

vt

114 ms

vt

vt

139 ms

vt

vt

138 ms

vt

vt

139 ms

vt

vt

167 ms

vt

vt

191 ms

vt

vt

190 ms

vt

vt

190 ms

vt

vt

197 ms

vt

vt

216 ms

vt

vt

221 ms

vt

vt

261 ms

vt

vt

253 ms

vt

vt

252 ms

vt

vt

272 ms

mapcnt6.png

mapcnt6.png

31 ms

IE.png

IE.png

912 ms

KL.png

KL.png

903 ms

MS.png

MS.png

907 ms

tmapctrl.png

tmapctrl.png

40 ms

KB.png

KB.png

855 ms

kki.png

kki.png

868 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

24 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

35 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

41 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

43 ms

ib.jpg

ib.jpg

933 ms

fragezeichen.jpg

fragezeichen.jpg

879 ms

foot.jpg

foot.jpg

879 ms

facebook.png

facebook.png

860 ms

twitter.png

twitter.png

786 ms

xing.png

xing.png

777 ms

AuthenticationService.Authenticate

AuthenticationService.Authenticate

28 ms

googleplus.png

googleplus.png

756 ms

bg_direction_nav.png

bg_direction_nav.png

764 ms

error404.html

error404.html

108 ms

Accessibility Review

adextra.de accessibility score

87

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

adextra.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

adextra.de SEO score

92

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

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Adextra.de 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 Adextra.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

adextra.de

Open Graph description is not detected on the main page of A De Xtra. 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: