Tools & Wizards About Us
roesslerpapier.de screenshot

Report Summary

  • 14

    Performance

    Renders faster than
    26% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

roesslerpapier.de

Bürobedarf, Büroartikel, Papier bei Rössler seit 1937 | Roessler.eu

Page Load Speed

3 sec in total

First Response

226 ms

Resources Loaded

2.7 sec

Page Rendered

111 ms

roesslerpapier.de screenshot

About Website

Welcome to roesslerpapier.de homepage info - get ready to check Roessler Papier best content for Germany right away, or after learning these important things about roesslerpapier.de

Bürobedarf und Büroartikel aus Papier? Wir von Rössler sind Papierliebhaber durch und durch seit 1937. Produkte ausgezeichnet mit dem German Brand Aw…

Visit roesslerpapier.de

Key Findings

We analyzed Roesslerpapier.de page load time and found that the first response time was 226 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

roesslerpapier.de performance score

14

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value940 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.824

4/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

roesslerpapier.de

226 ms

www.roessler.eu

981 ms

1712057876_2f7203592cc3bde4c913071abb6f2461.css

575 ms

banner.js

32 ms

js

432 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Roesslerpapier.de, 71% (10 requests) were made to Roessler.eu and 7% (1 request) were made to Consent.cookiefirst.com. The less responsive or slowest element that took the longest time to load (981 ms) relates to the external source Roessler.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.4 kB (19%)

Content Size

763.3 kB

After Optimization

614.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roesslerpapier.de main page is 763.3 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. 25% of websites need less resources to load. Javascripts take 345.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 148.0 kB

  • Original 171.8 kB
  • After minification 171.8 kB
  • After compression 23.7 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 148.0 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 235 B

  • Original 100.8 kB
  • After minification 100.6 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. Roessler Papier images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 100 B

  • Original 345.8 kB
  • After minification 345.8 kB
  • After compression 345.7 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

-0%

Potential reduce by 40 B

  • Original 144.9 kB
  • After minification 144.9 kB
  • After compression 144.9 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. Roesslerpapier.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (33%)

Requests Now

9

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roessler Papier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

roesslerpapier.de

roesslerpapier.de

226 ms

www.roessler.eu

www.roessler.eu

981 ms

1712057876_2f7203592cc3bde4c913071abb6f2461.css

1712057876_2f7203592cc3bde4c913071abb6f2461.css

575 ms

banner.js

banner.js

32 ms

js

js

432 ms

js

js

83 ms

1712057876_2f7203592cc3bde4c913071abb6f2461.js

1712057876_2f7203592cc3bde4c913071abb6f2461.js

955 ms

search.png

search.png

96 ms

account.png

account.png

191 ms

heart.png

heart.png

381 ms

basket.png

basket.png

382 ms

FuturaPTBook.otf

FuturaPTBook.otf

439 ms

FuturaPTMedium.otf

FuturaPTMedium.otf

629 ms

FuturaPTBookOblique.otf

FuturaPTBookOblique.otf

767 ms

Accessibility Review

roesslerpapier.de accessibility score

86

Accessibility Issues

ARIA

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.

Impact

Issue

High

button, link, and menuitem elements do not have accessible names.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

roesslerpapier.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

roesslerpapier.de SEO score

89

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

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 Roesslerpapier.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 Roesslerpapier.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

roesslerpapier.de

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