Tools & Wizards About Us
rbs-shop.de screenshot

Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

rbs-shop.de

RBS-Shop | Dachreinigung & Fassadenreinigung selber machen

Page Load Speed

3.5 sec in total

First Response

420 ms

Resources Loaded

2.6 sec

Page Rendered

508 ms

rbs-shop.de screenshot

About Website

Welcome to rbs-shop.de homepage info - get ready to check RBS Shop best content for Germany right away, or after learning these important things about rbs-shop.de

RBS-Shop | Produkte für die Dachreinigung - Teleskolanzen ✓ Reinigungsmittel ✓ Zubehör ✓ günstig ✓ DIY ✓ Made in Germany

Visit rbs-shop.de

Key Findings

We analyzed Rbs-shop.de page load time and found that the first response time was 420 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

rbs-shop.de performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value10.6 s

7/100

10%

TBT (Total Blocking Time)

Value4,680 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

rbs-shop.de

420 ms

www.rbs-shop.de

1153 ms

analytics.js

32 ms

gtm.js

77 ms

X4C6828E025B65F41365DA3EE695D4CC7.js

419 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 83% of them (15 requests) were addressed to the original Rbs-shop.de, 6% (1 request) were made to Google-analytics.com and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Rbs-shop.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 132.7 kB (66%)

Content Size

201.1 kB

After Optimization

68.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Rbs-shop.de main page is 201.1 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. 20% of websites need less resources to load. HTML takes 161.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 130.6 kB

  • Original 161.4 kB
  • After minification 161.4 kB
  • After compression 30.8 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 130.6 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 2.0 kB

  • Original 17.5 kB
  • After minification 15.4 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. Obviously, RBS Shop needs image optimization as it can save up to 2.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 68 B

  • Original 22.3 kB
  • After minification 22.3 kB
  • After compression 22.2 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.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RBS Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

rbs-shop.de

rbs-shop.de

420 ms

www.rbs-shop.de

www.rbs-shop.de

1153 ms

analytics.js

analytics.js

32 ms

gtm.js

gtm.js

77 ms

X4C6828E025B65F41365DA3EE695D4CC7.js

X4C6828E025B65F41365DA3EE695D4CC7.js

419 ms

app-5124c8e31bb57e6083e0.css

app-5124c8e31bb57e6083e0.css

342 ms

pure.css

pure.css

663 ms

start-929cf3f1d3eb26681b3e.js

start-929cf3f1d3eb26681b3e.js

334 ms

vendor-5291eb8901c7ef5e575f.js

vendor-5291eb8901c7ef5e575f.js

794 ms

app-06305b01b885019ba436.js

app-06305b01b885019ba436.js

643 ms

RBS-Logo-2023.png

RBS-Logo-2023.png

140 ms

jura-v11-cyrillic_latin-regular-3db035fb543761dc79d4.woff

jura-v11-cyrillic_latin-regular-3db035fb543761dc79d4.woff

130 ms

jura-v11-cyrillic_latin-700-01f5a699b03ba8d3f66e.woff

jura-v11-cyrillic_latin-700-01f5a699b03ba8d3f66e.woff

120 ms

fontawesome-webfont-f691f37e57f04c152e23.woff

fontawesome-webfont-f691f37e57f04c152e23.woff

226 ms

icomoon-1ce9647f7b60985fccde.ttf

icomoon-1ce9647f7b60985fccde.ttf

148 ms

icomoon-essence-15d743902de201c47bda.ttf

icomoon-essence-15d743902de201c47bda.ttf

244 ms

comfortaa-v23-latin_cyrillic-regular-91d2d7d0657f849ea24e.woff

comfortaa-v23-latin_cyrillic-regular-91d2d7d0657f849ea24e.woff

251 ms

comfortaa-v23-latin_cyrillic-700-5bc847ba16c06a6afe72.woff

comfortaa-v23-latin_cyrillic-700-5bc847ba16c06a6afe72.woff

364 ms

Accessibility Review

rbs-shop.de accessibility score

96

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.

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

rbs-shop.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

rbs-shop.de SEO score

97

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

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 Rbs-shop.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 Rbs-shop.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

rbs-shop.de

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