Access weltklassejungs.de. weltklassejungs.de: DJs, Musiker und Fotografen für Hochzeit und Event

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value11.1 s

6/100

10%

TBT (Total Blocking Time)

Value2,180 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

weltklassejungs.de

326 ms

www.weltklassejungs.de

4494 ms

2973910444.js

343 ms

reset.css

218 ms

master.css

219 ms

Our browser made a total of 90 requests to load all elements on the main page. We found that 67% of them (60 requests) were addressed to the original Weltklassejungs.de, 4% (4 requests) were made to S7.addthis.com and 4% (4 requests) were made to Widget.trustpilot.com. The less responsive or slowest element that took the longest time to load (4.5 sec) belongs to the original domain Weltklassejungs.de.

Content Size

1.9 MB

After Optimization

737.7 kB

In fact, the total size of Weltklassejungs.de main page is 1.9 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. 55% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 146.8 kB

Original 188.1 kB
After minification 172.1 kB
After compression 41.3 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 146.8 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 25 B

Original 193.5 kB
After minification 193.5 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. Weltklassejungs images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 978.7 kB

Original 1.5 MB
After minification 1.4 MB
After compression 488.3 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 978.7 kB or 67% of the original size.

CSS Optimization

-82%

Potential reduce by 65.4 kB

Original 80.1 kB
After minification 63.9 kB
After compression 14.6 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. Weltklassejungs.de needs all CSS files to be minified and compressed as it can save up to 65.4 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Weltklassejungs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

ARIA IDs are not unique

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Weltklassejungs.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 Weltklassejungs.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

weltklassejungs.de

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

Report Summary

Performance

Accessibility

Best Practices

SEO

weltklassejungs.de: DJs, Musiker und Fotografen für Hochzeit und Event

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

weltklassejungs.de

www.weltklassejungs.de

2973910444.js

reset.css

master.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

weltklassejungs.de

www.weltklassejungs.de

2973910444.js

reset.css

master.css

main.css

pagination.css

notifications.css

button.css

box.css

spinner.css

slider.css

tooltip.css

social.css

html5tooltips.css

html5tooltips.animation.css

jquery.ui.datepicker.css

booking.css

bookit.css

autocomplete.css

searchform.css

jquery-1.11.3.min.js

jquery-ui-1.9.2.custom.min.js

datepicker-de.js

spin.min.js

main.js

jquery.noty.packaged.min.js

feedbacks.js

details.js

jquery.slider.1.5.min.js

youtube.js

tooltip.js

html5tooltips.js

searchform.js

djslider.js

conversion.js

addthis_widget.js

event

bg_head.jpg

sprite_master.png

stage_landingpage-dj.jpg

sprite_searchform.png

icon_info.png

$$stringtable_lang_de.js