Tools & Wizards About Us
marcoscherer.de screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

marcoscherer.de

electronic music and sounddesign - home of datacult and villa violet - Sounddesign

Page Load Speed

3.7 sec in total

First Response

292 ms

Resources Loaded

2.6 sec

Page Rendered

856 ms

marcoscherer.de screenshot

About Website

Click here to check amazing Marcoscherer content. Otherwise, check out these important facts you probably never knew about marcoscherer.de

Psytrance and Techno DJ/producer Marco Scherer has been in the EDM production scene since 1992. He is now countless singles, EPs and albums into his career, with sounds ranging the gamut from staunch ...

Visit marcoscherer.de

Key Findings

We analyzed Marcoscherer.de page load time and found that the first response time was 292 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

marcoscherer.de performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value21.7 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value4,340 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value26.5 s

0/100

10%

Network Requests Diagram

marcoscherer.de

292 ms

marcoscherer.de

618 ms

reset.css

100 ms

responsive.css

202 ms

jquery.js

387 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 45% of them (21 requests) were addressed to the original Marcoscherer.de, 19% (9 requests) were made to W.soundcloud.com and 15% (7 requests) were made to Widget.sndcdn.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Marcoscherer.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.6 kB (2%)

Content Size

2.7 MB

After Optimization

2.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Marcoscherer.de main page is 2.7 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. Only a small number of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 39.0 kB

  • Original 49.2 kB
  • After minification 46.1 kB
  • After compression 10.3 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. 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 39.0 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 7.1 kB

  • Original 2.3 MB
  • After minification 2.3 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. Marcoscherer images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.9 kB

  • Original 202.9 kB
  • After minification 202.9 kB
  • After compression 200.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 648 B

  • Original 65.0 kB
  • After minification 65.0 kB
  • After compression 64.3 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. Marcoscherer.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (30%)

Requests Now

43

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Marcoscherer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

marcoscherer.de

marcoscherer.de

292 ms

marcoscherer.de

marcoscherer.de

618 ms

reset.css

reset.css

100 ms

responsive.css

responsive.css

202 ms

jquery.js

jquery.js

387 ms

main.js

main.js

284 ms

fbevents.js

fbevents.js

58 ms

414 ms

416 ms

459 ms

VxGinfRt458

VxGinfRt458

137 ms

467 ms

466 ms

460 ms

957 ms

1003 ms

1074 ms

header_venlo.jpg

header_venlo.jpg

416 ms

icon_facebook.png

icon_facebook.png

118 ms

icon_beatport.png

icon_beatport.png

122 ms

icon_soundcloud.png

icon_soundcloud.png

118 ms

icon_podcast.png

icon_podcast.png

415 ms

1640630507_Drum_Depot_-_Motherdrummer_v03.png

1640630507_Drum_Depot_-_Motherdrummer_v03.png

1001 ms

1550010708_Drum_Depot_-_Techno_System_-_v02h.png

1550010708_Drum_Depot_-_Techno_System_-_v02h.png

999 ms

1549443246_Peak.jpg

1549443246_Peak.jpg

1001 ms

1545339088_Psytrance_Reflection_-_MANTRA_Draft_02_shimmer.jpg

1545339088_Psytrance_Reflection_-_MANTRA_Draft_02_shimmer.jpg

999 ms

1528229145_ATD_Thumb.jpg

1528229145_ATD_Thumb.jpg

998 ms

1545338970_Drum_Depot_-_Motor_City_MPC_Expansion.png

1545338970_Drum_Depot_-_Motor_City_MPC_Expansion.png

1152 ms

no-thumb.png

no-thumb.png

1000 ms

lato-regular.woff

lato-regular.woff

963 ms

lato-bold.woff

lato-bold.woff

964 ms

datacult-welttraum-72.jpg

datacult-welttraum-72.jpg

1114 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

24 ms

base.js

base.js

45 ms

ad_status.js

ad_status.js

174 ms

0BgTxHPTuCMbnAcQj54OCVWuTxOxoqvMpyC6gWbVBVI.js

0BgTxHPTuCMbnAcQj54OCVWuTxOxoqvMpyC6gWbVBVI.js

124 ms

embed.js

embed.js

48 ms

widget-7-5c7fc4d11d15.js

widget-7-5c7fc4d11d15.js

57 ms

widget-8-f943972acf7f.js

widget-8-f943972acf7f.js

59 ms

widget-9-9e56aaba7dc4.js

widget-9-9e56aaba7dc4.js

76 ms

widget-5-4e9069de0c32.js

widget-5-4e9069de0c32.js

56 ms

Create

Create

435 ms

logo-200x120-3190df52.png

logo-200x120-3190df52.png

225 ms

id

id

223 ms

widget-0-2886697fe77c.js

widget-0-2886697fe77c.js

182 ms

widget-1-558f643a25d8.js

widget-1-558f643a25d8.js

181 ms

Accessibility Review

marcoscherer.de accessibility score

63

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.

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

<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

Tables and lists

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

Impact

Issue

High

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

Best Practices

marcoscherer.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

marcoscherer.de SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Marcoscherer.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Marcoscherer.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

marcoscherer.de

Open Graph data is detected on the main page of Marcoscherer. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: