Access bremsen-heinz.de. Bremsen-Heinz steht für Bremsscheiben und Bremsbeläge

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value4.5 s

82/100

10%

bremsen-heinz.de

219 ms

bremsen-heinz.de

384 ms

www.bremsen-heinz.de

515 ms

jquery.js

39 ms

dhtmlxmenu_dhx_black.css

98 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 99% of them (85 requests) were addressed to the original Bremsen-heinz.de, 1% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bremsen-heinz.de.

Content Size

1.5 MB

After Optimization

1.3 MB

In fact, the total size of Bremsen-heinz.de main page is 1.5 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 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 70.8 kB

Original 82.8 kB
After minification 78.3 kB
After compression 11.9 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 70.8 kB or 86% of the original size.

Image Optimization

-6%

Potential reduce by 74.7 kB

Original 1.2 MB
After minification 1.2 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. Bremsen Heinz images are well optimized though.

JavaScript Optimization

-16%

Potential reduce by 28.7 kB

Original 174.3 kB
After minification 174.0 kB
After compression 145.6 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 28.7 kB or 16% of the original size.

CSS Optimization

-20%

Potential reduce by 3.6 kB

Original 17.4 kB
After minification 17.4 kB
After compression 13.9 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. Bremsen-heinz.de needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 20% of the original size.

Requests Now

After Optimization

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bremsen Heinz. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

DE
Language Claimed

EN
Encoding

UTF8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bremsen-heinz.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Bremsen-heinz.de main page’s claimed encoding is utf8. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

bremsen-heinz.de

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

Bremsen-Heinz steht für Bremsscheiben und Bremsbeläge

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

bremsen-heinz.de

bremsen-heinz.de

www.bremsen-heinz.de

jquery.js

dhtmlxmenu_dhx_black.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

bremsen-heinz.de

bremsen-heinz.de

www.bremsen-heinz.de

jquery.js

dhtmlxmenu_dhx_black.css

dhtmlxeditor_dhx_blue.css

dhtmlxtoolbar_dhx_blue.css

dhtmlxaccordion_dhx_skyblue.css

dhtmlxcalendar.css

dhtmlxvault.css

dhtmlxtabbar.css

highSlide.css

style.css

highslide.css

dhtmlxcommon.js

dhtmlxeditor.js

dhtmlxtoolbar.js

dhtmlxmenu.js

dhtmlxcalendar.js

dhtmlxaccordion.js

dhtmlxcontainer.js

dhtmlxvault.js

dhtmlxtabbar.js

prototype.js

scriptaculous.js

highSlide.js

highSlide.config.js

highslide-full.js

highslide.config.js

builder.js

effects.js

dragdrop.js

controls.js

slider.js

sound.js

header_12.jpg

header_13.jpg

header_3.jpg

pixel_tr.gif

header_5.jpg

header_6.jpg

header_7.jpg

header_8.jpg