Tools & Wizards About Us
audiopro.de screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

audiopro.de

Professionelle Audio- und Medientechnik · Audio Pro

Page Load Speed

3.7 sec in total

First Response

328 ms

Resources Loaded

2.9 sec

Page Rendered

408 ms

audiopro.de screenshot

About Website

Visit audiopro.de now to see the best up-to-date Audio Pro content for Germany and also check out these interesting facts you probably never knew about audiopro.de

Vertrieb und Servicepartner für: AKG Mikrofone, AMX Mediensysteme, BSS, Crown Verstärker, dbx, Genelec, JBL, Lexicon, Orban, Soundcraft, SSL und Univox.

Visit audiopro.de

Key Findings

We analyzed Audiopro.de page load time and found that the first response time was 328 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

audiopro.de performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.5 s

83/100

10%

Network Requests Diagram

audiopro.de

328 ms

www.audiopro.de

614 ms

load_css.js

542 ms

jquery-2.2.4.min.js

15 ms

website_v4a5.js

663 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Audiopro.de, 89% (63 requests) were made to Sta.images.audiogroup.org and 7% (5 requests) were made to Sta.etc.audiogroup.org. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sta.images.audiogroup.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.7 kB (26%)

Content Size

511.8 kB

After Optimization

381.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Audiopro.de main page is 511.8 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. 45% of websites need less resources to load. Images take 315.6 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 39.2 kB

  • Original 49.6 kB
  • After minification 49.5 kB
  • After compression 10.4 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 39.2 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 6.8 kB

  • Original 315.6 kB
  • After minification 308.8 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. Audio Pro images are well optimized though.

JavaScript Optimization

-48%

Potential reduce by 40.5 kB

  • Original 83.9 kB
  • After minification 83.9 kB
  • After compression 43.4 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 40.5 kB or 48% of the original size.

CSS Optimization

-71%

Potential reduce by 44.3 kB

  • Original 62.7 kB
  • After minification 60.0 kB
  • After compression 18.5 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. Audiopro.de needs all CSS files to be minified and compressed as it can save up to 44.3 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (6%)

Requests Now

64

After Optimization

60

  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Audio Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

audiopro.de

audiopro.de

328 ms

www.audiopro.de

www.audiopro.de

614 ms

load_css.js

load_css.js

542 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

15 ms

website_v4a5.js

website_v4a5.js

663 ms

website_ap_v4a5_atf.css

website_ap_v4a5_atf.css

713 ms

website_ap.css

website_ap.css

628 ms

logo_audiopro.svg

logo_audiopro.svg

584 ms

304x190.jpg

304x190.jpg

583 ms

304x190.jpg

304x190.jpg

598 ms

304x190.jpg

304x190.jpg

600 ms

304x190.jpg

304x190.jpg

621 ms

304x190.jpg

304x190.jpg

628 ms

304x190.jpg

304x190.jpg

699 ms

304x190.jpg

304x190.jpg

698 ms

304x190.jpg

304x190.jpg

699 ms

304x190.jpg

304x190.jpg

699 ms

304x190.jpg

304x190.jpg

774 ms

304x190.jpg

304x190.jpg

775 ms

304x190.jpg

304x190.jpg

776 ms

304x190.jpg

304x190.jpg

777 ms

304x190.jpg

304x190.jpg

787 ms

304x190.jpg

304x190.jpg

788 ms

304x190.jpg

304x190.jpg

814 ms

304x190.jpg

304x190.jpg

817 ms

304x190.jpg

304x190.jpg

864 ms

304x190.jpg

304x190.jpg

862 ms

ee027dd0d5f9b4ca6bac57653daa27db_800x500.jpg

ee027dd0d5f9b4ca6bac57653daa27db_800x500.jpg

972 ms

f07de51419ca549f0a12f3adc4fb42ac_800x500.jpg

f07de51419ca549f0a12f3adc4fb42ac_800x500.jpg

1068 ms

132407e810a20eb39cb13050abfb2ef3_800x500.jpg

132407e810a20eb39cb13050abfb2ef3_800x500.jpg

1002 ms

08b717b1e78bd5f338bedea77ce7335d_512x320.jpg

08b717b1e78bd5f338bedea77ce7335d_512x320.jpg

1009 ms

a5c0ed9e3715ddcfdc7cc57db2dc709e_512x320.jpg

a5c0ed9e3715ddcfdc7cc57db2dc709e_512x320.jpg

1052 ms

b4e2a9f08816644cba4c867af1279dfc_512x320.jpg

b4e2a9f08816644cba4c867af1279dfc_512x320.jpg

957 ms

401242164cda0568a0aa4c4618049e80_512x320.jpg

401242164cda0568a0aa4c4618049e80_512x320.jpg

1057 ms

f64d699d19102d723983f78dd88988af_512x320.jpg

f64d699d19102d723983f78dd88988af_512x320.jpg

1075 ms

f7234b438a45d4f8f1d11303108d0574_512x320.jpg

f7234b438a45d4f8f1d11303108d0574_512x320.jpg

1100 ms

1581001819d2d89145effac32ce5eafd_512x320.jpg

1581001819d2d89145effac32ce5eafd_512x320.jpg

1100 ms

62ac55bd517fcb532ef5035bb542c245_512x320.jpg

62ac55bd517fcb532ef5035bb542c245_512x320.jpg

1147 ms

15a53486f6f65b75811bc9f9d10c49d0_512x320.jpg

15a53486f6f65b75811bc9f9d10c49d0_512x320.jpg

1154 ms

5d0e9cf9899d4b200911cd8b1cc86139_512x320.jpg

5d0e9cf9899d4b200911cd8b1cc86139_512x320.jpg

1161 ms

739e1619ac84873f6505ebd9dd91c6f0_512x320.jpg

739e1619ac84873f6505ebd9dd91c6f0_512x320.jpg

1168 ms

ef1481bc5afd620d14aa806bd857e467_512x320.jpg

ef1481bc5afd620d14aa806bd857e467_512x320.jpg

1194 ms

f46ff6750d82c79eba80a8a80db1049c_512x320.jpg

f46ff6750d82c79eba80a8a80db1049c_512x320.jpg

1202 ms

logo_akg_gray.svg

logo_akg_gray.svg

668 ms

logo_amx_gray.svg

logo_amx_gray.svg

669 ms

logo_arthur_holm_gray.svg

logo_arthur_holm_gray.svg

668 ms

logo_audinate_gray.svg

logo_audinate_gray.svg

668 ms

logo_bss_gray.svg

logo_bss_gray.svg

677 ms

logo_crown_gray.svg

logo_crown_gray.svg

673 ms

logo_dbx_gray.svg

logo_dbx_gray.svg

648 ms

logo_digigram_gray.svg

logo_digigram_gray.svg

649 ms

logo_dvdo_gray.svg

logo_dvdo_gray.svg

661 ms

logo_genelec_gray.svg

logo_genelec_gray.svg

662 ms

website_ap_v4a5_async.css

website_ap_v4a5_async.css

97 ms

logo_harrison_gray.svg

logo_harrison_gray.svg

620 ms

logo_jbl_gray.svg

logo_jbl_gray.svg

621 ms

logo_lexicon_gray.svg

logo_lexicon_gray.svg

665 ms

logo_listen_gray.svg

logo_listen_gray.svg

667 ms

logo_orban_gray.svg

logo_orban_gray.svg

668 ms

logo_powergold_gray.svg

logo_powergold_gray.svg

669 ms

logo_soundcraft_gray.svg

logo_soundcraft_gray.svg

677 ms

logo_ssl_gray.svg

logo_ssl_gray.svg

678 ms

logo_televic_gray.svg

logo_televic_gray.svg

671 ms

logo_univox_gray.svg

logo_univox_gray.svg

674 ms

fonts_ap.css

fonts_ap.css

96 ms

font-awesome.min.css

font-awesome.min.css

99 ms

source-sans-pro-v14-latin-ext_latin-regular.woff

source-sans-pro-v14-latin-ext_latin-regular.woff

194 ms

source-sans-pro-v14-latin-ext_latin-300.woff

source-sans-pro-v14-latin-ext_latin-300.woff

99 ms

source-sans-pro-v14-latin-ext_latin-600.woff

source-sans-pro-v14-latin-ext_latin-600.woff

110 ms

source-sans-pro-v14-latin-ext_latin-italic.woff

source-sans-pro-v14-latin-ext_latin-italic.woff

111 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

192 ms

Accessibility Review

audiopro.de accessibility score

79

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Best Practices

audiopro.de best practices score

75

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

audiopro.de SEO score

100

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

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 Audiopro.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 Audiopro.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

audiopro.de

Open Graph description is not detected on the main page of Audio Pro. 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: