Tools & Wizards About Us
roesslerpapier.de screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

roesslerpapier.de

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

Page Load Speed

24.9 sec in total

First Response

491 ms

Resources Loaded

20.6 sec

Page Rendered

3.8 sec

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 491 ms and then it took 24.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

roesslerpapier.de performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value19.4 s

0/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value2,600 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.471

18/100

15%

TTI (Time to Interactive)

Value15.9 s

6/100

10%

Network Requests Diagram

roesslerpapier.de

491 ms

www.roessler.eu

2243 ms

gtm.js

645 ms

1662720866_38f5013c444bf2bc64cbf512d2164d63.css

2066 ms

api.js

639 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Roesslerpapier.de, 40% (10 requests) were made to Roessler.eu and 12% (3 requests) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (8.4 sec) relates to the external source Roessler.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 184.8 kB (35%)

Content Size

530.8 kB

After Optimization

346.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roesslerpapier.de main page is 530.8 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. 65% of websites need less resources to load. HTML takes 210.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 183.5 kB

  • Original 210.5 kB
  • After minification 210.5 kB
  • After compression 27.0 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 183.5 kB or 87% 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

-1%

Potential reduce by 975 B

  • Original 76.8 kB
  • After minification 76.8 kB
  • After compression 75.8 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 111 B

  • Original 142.7 kB
  • After minification 142.7 kB
  • After compression 142.6 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. Roesslerpapier.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (53%)

Requests Now

17

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 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 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

roesslerpapier.de

roesslerpapier.de

491 ms

www.roessler.eu

www.roessler.eu

2243 ms

gtm.js

gtm.js

645 ms

1662720866_38f5013c444bf2bc64cbf512d2164d63.css

1662720866_38f5013c444bf2bc64cbf512d2164d63.css

2066 ms

api.js

api.js

639 ms

banner.js

banner.js

638 ms

js

js

249 ms

1662720866_38f5013c444bf2bc64cbf512d2164d63.js

1662720866_38f5013c444bf2bc64cbf512d2164d63.js

851 ms

ga.js

ga.js

1899 ms

recaptcha__en.js

recaptcha__en.js

1899 ms

fbevents.js

fbevents.js

1896 ms

search.png

search.png

7796 ms

account.png

account.png

7607 ms

heart.png

heart.png

7606 ms

basket.png

basket.png

7520 ms

FuturaPTBook.otf

FuturaPTBook.otf

8448 ms

FuturaPTMedium.otf

FuturaPTMedium.otf

8447 ms

387717692496821

387717692496821

4601 ms

__utm.gif

__utm.gif

3647 ms

FuturaPTBookOblique.otf

FuturaPTBookOblique.otf

4910 ms

gen_204

gen_204

877 ms

collect

collect

2173 ms

ga-audiences

ga-audiences

1086 ms

common.js

common.js

153 ms

util.js

util.js

153 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.

High

ARIA IDs are not unique

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

Links do not have a discernible name

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

92

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

Missing source maps for large first-party JavaScript

SEO Factors

roesslerpapier.de SEO score

91

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: