Access rubart.de. RUBART.DE - Werkzeug sicher, schnell und günstig online kaufen mit Top Bewertung!

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value1,390 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.075

95/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

rubart.de

398 ms

www.rubart.de

508 ms

app.js

597 ms

jquery-3.6.0.min.js

300 ms

shop_stylesheet_screen.min.css

389 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 13% of them (15 requests) were addressed to the original Rubart.de, 75% (85 requests) were made to S3-eu-west-1.amazonaws.com and 6% (7 requests) were made to Cloud.ccm19.de. The less responsive or slowest element that took the longest time to load (827 ms) relates to the external source S3-eu-west-1.amazonaws.com.

Content Size

913.8 kB

After Optimization

764.3 kB

In fact, the total size of Rubart.de main page is 913.8 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. 35% of websites need less resources to load. Images take 704.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 106.2 kB

Original 122.1 kB
After minification 115.4 kB
After compression 15.9 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 106.2 kB or 87% of the original size.

Image Optimization

-6%

Potential reduce by 43.4 kB

Original 704.4 kB
After minification 661.0 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. RUBART images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 4 B

Original 70.8 kB
After minification 70.8 kB
After compression 70.8 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 12 B

Original 16.6 kB
After minification 16.6 kB
After compression 16.6 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. Rubart.de has all CSS files already compressed.

Requests Now

110

After Optimization

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RUBART. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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

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 Rubart.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 Rubart.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

rubart.de

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

RUBART.DE - Werkzeug sicher, schnell und günstig online kaufen mit Top Bewertung!

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

rubart.de

www.rubart.de

app.js

jquery-3.6.0.min.js

shop_stylesheet_screen.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

rubart.de

www.rubart.de

app.js

jquery-3.6.0.min.js

shop_stylesheet_screen.min.css

shop_script.min.js

js

js

main.js

app.css

module.js

widget

v4_rubart-logo.png

elektrowerkzeug-1490001.png

s1_widget_style6_type105.png

seal.png

werkzeugzubehoer-1490003.png

handwerkzeug-1490002.png

messtechnik-2000027.png

druckluftgeraete-2000021.png

werkstattbedarf-1490006.png

befestigungselemente-1490005.png

reinigung-1490013.png

haussicherheit-1490010.png

gartenwerkzeug-1490014.png

farben-1490020.png

bauchemie-2000524.png

anleitungen-tipps-und-tricks-2002388.png

logo_alko.png

logo_bayer-garten.png

logo_bondex.png

logo_bosch.png

logo_brennenstuhl.png

logo_chamberlain.png

logo_collomix.png

logo_consolan.png

logo_dewalt.png

logo_dolmar.png

logo_eibenstock.png

logo_fein.png

logo_felco.png

logo_festool.png

logo_fiskars.png