Access rockbuero.org. Rockbüro Herne e.V.

Report Summary

About Website

Click here to check amazing Rockbuero content. Otherwise, check out these important facts you probably never knew about rockbuero.org

Seit 2010 aktiv in Jugend- und Musikkultur. Konzerte, Workshop, Orga.

Visit rockbuero.org

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value310 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value4.5 s

83/100

10%

www.rockbuero.org

964 ms

style.css

192 ms

styles.css

238 ms

jquery.js

496 ms

jquery-migrate.min.js

221 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 95% of them (42 requests) were addressed to the original Rockbuero.org, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (964 ms) belongs to the original domain Rockbuero.org.

Content Size

965.0 kB

After Optimization

754.8 kB

In fact, the total size of Rockbuero.org main page is 965.0 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. 40% of websites need less resources to load. Images take 664.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 21.1 kB

Original 26.9 kB
After minification 25.9 kB
After compression 5.9 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 21.1 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 17.5 kB

Original 664.8 kB
After minification 647.3 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. Rockbuero images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 136.7 kB

Original 227.3 kB
After minification 223.0 kB
After compression 90.6 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 136.7 kB or 60% of the original size.

CSS Optimization

-76%

Potential reduce by 35.1 kB

Original 46.0 kB
After minification 41.4 kB
After compression 10.9 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. Rockbuero.org needs all CSS files to be minified and compressed as it can save up to 35.1 kB or 76% of the original size.

Requests Now

After Optimization

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rockbuero. 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 from 10 to 1 for CSS and as a result speed up the page load time.

Search Engine Optimization Advices

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 Rockbuero.org 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 Rockbuero.org 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

rockbuero.org

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

Rockbüro Herne e.V.

Page Load Speed

First Response

Resources Loaded

Page Rendered