Tools & Wizards About Us
rivolta.de screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

rivolta.de

Schmierstoffe, Reiniger, Korrosionsschutz uvm.

Page Load Speed

5 sec in total

First Response

355 ms

Resources Loaded

3.8 sec

Page Rendered

837 ms

rivolta.de screenshot

About Website

Welcome to rivolta.de homepage info - get ready to check Rivolta best content right away, or after learning these important things about rivolta.de

Bremer & Leguil - hochwertige und NSF zertifizierte Produkte von Rivolta, Cassida, Vitrolis und Rivoglue.

Visit rivolta.de

Key Findings

We analyzed Rivolta.de page load time and found that the first response time was 355 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rivolta.de performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value33.4 s

0/100

10%

TBT (Total Blocking Time)

Value105,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value169.4 s

0/100

10%

Network Requests Diagram

rivolta.de

355 ms

www.bremer-leguil.de

947 ms

uc.js

39 ms

screen.css

326 ms

modernizr.js

325 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Rivolta.de, 86% (36 requests) were made to Bremer-leguil.de and 2% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Bremer-leguil.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 542.0 kB (15%)

Content Size

3.7 MB

After Optimization

3.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rivolta.de main page is 3.7 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. 40% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 82.0 kB

  • Original 99.1 kB
  • After minification 87.6 kB
  • After compression 17.0 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. This page needs HTML code to be minified as it can gain 11.4 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 82.0 kB or 83% of the original size.

Image Optimization

-12%

Potential reduce by 371.5 kB

  • Original 3.2 MB
  • After minification 2.8 MB

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, Rivolta needs image optimization as it can save up to 371.5 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

-26%

Potential reduce by 88.3 kB

  • Original 336.3 kB
  • After minification 336.3 kB
  • After compression 248.1 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 88.3 kB or 26% of the original size.

CSS Optimization

-1%

Potential reduce by 283 B

  • Original 40.3 kB
  • After minification 40.3 kB
  • After compression 40.0 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. Rivolta.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (15%)

Requests Now

34

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rivolta. 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

rivolta.de

rivolta.de

355 ms

www.bremer-leguil.de

www.bremer-leguil.de

947 ms

uc.js

uc.js

39 ms

screen.css

screen.css

326 ms

modernizr.js

modernizr.js

325 ms

js

js

72 ms

powr.js

powr.js

93 ms

app.js

app.js

666 ms

bremer-leguil-logo.svg

bremer-leguil-logo.svg

148 ms

wintersohl-by-bremer-leguil.png

wintersohl-by-bremer-leguil.png

708 ms

geyer-bybremer-leguil.png

geyer-bybremer-leguil.png

324 ms

ploetz-by-bremer-leguil.png

ploetz-by-bremer-leguil.png

679 ms

kornmann-by-bremer-leguil.png

kornmann-by-bremer-leguil.png

680 ms

syndicus-by-bremer-leguil_04.png

syndicus-by-bremer-leguil_04.png

937 ms

rivolta.svg

rivolta.svg

487 ms

cassida.svg

cassida.svg

598 ms

vitrolis.svg

vitrolis.svg

675 ms

antidot.svg

antidot.svg

680 ms

bl_karte_mitarbeitersuche.jpg

bl_karte_mitarbeitersuche.jpg

922 ms

rivolta.svg

rivolta.svg

709 ms

cassida.svg

cassida.svg

710 ms

vitrolis.svg

vitrolis.svg

712 ms

antidot.svg

antidot.svg

814 ms

7353a35c-537a-46d5-b63a-d82b4353563a.woff

7353a35c-537a-46d5-b63a-d82b4353563a.woff

669 ms

bc176270-17fa-4c78-a343-9fe52824e501.woff

bc176270-17fa-4c78-a343-9fe52824e501.woff

679 ms

4bf0ead4-e61b-4992-832b-6ff05828d99f.woff

4bf0ead4-e61b-4992-832b-6ff05828d99f.woff

679 ms

9949035f-6226-4080-a14a-bf7d94ffb1e1.woff

9949035f-6226-4080-a14a-bf7d94ffb1e1.woff

776 ms

icomoon.ttf

icomoon.ttf

785 ms

search.svg

search.svg

772 ms

v2.zopim.com

v2.zopim.com

204 ms

schmierstoffe-bremer-leguil.jpg

schmierstoffe-bremer-leguil.jpg

569 ms

produktkategorie-reiniger-bremer-leguil.jpg

produktkategorie-reiniger-bremer-leguil.jpg

462 ms

Korrosionsschutz_03.jpg

Korrosionsschutz_03.jpg

895 ms

produktkategorie-spezialprodukte-bremer-leguil.jpg

produktkategorie-spezialprodukte-bremer-leguil.jpg

468 ms

produktkategorie-zubehoer-bremer-leguil.jpg

produktkategorie-zubehoer-bremer-leguil.jpg

470 ms

produktkategorie-nsf-gelistet-bremer-leguil.jpg

produktkategorie-nsf-gelistet-bremer-leguil.jpg

570 ms

asset_composer.js

asset_composer.js

46 ms

slider-phc-230421-xl-de.jpg

slider-phc-230421-xl-de.jpg

1461 ms

slider-1-startseite-bremer-leguil-xl.jpg

slider-1-startseite-bremer-leguil-xl.jpg

667 ms

slider-cassida-chain-oil-xte-230327-xl-de.jpg

slider-cassida-chain-oil-xte-230327-xl-de.jpg

1404 ms

slider-2-startseite-bremer-leguil-xl.jpg

slider-2-startseite-bremer-leguil-xl.jpg

763 ms

slider-nit-230327-xl-de.jpg

slider-nit-230327-xl-de.jpg

1326 ms

Accessibility Review

rivolta.de accessibility score

79

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

[aria-hidden="true"] elements contain focusable descendents

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

Form elements do not have associated labels

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

Heading elements are not in a sequentially-descending order

Best Practices

rivolta.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

rivolta.de SEO score

93

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

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 Rivolta.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 Rivolta.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

rivolta.de

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