Access bleker.org. Bleker Gruppe

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.9 s

0/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value5,500 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.764

5/100

15%

TTI (Time to Interactive)

Value36.9 s

0/100

10%

bleker.org

324 ms

bleker.org

394 ms

www.bleker-gruppe.de

875 ms

all.css

583 ms

mapbox-gl.css

27 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Bleker.org, 85% (110 requests) were made to Bleker-gruppe.de and 5% (7 requests) were made to Cct.bleker-gruppe.de. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Bleker-gruppe.de.

Content Size

10.4 MB

After Optimization

8.8 MB

In fact, the total size of Bleker.org main page is 10.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 8.9 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 1.0 MB

Original 1.1 MB
After minification 541.1 kB
After compression 56.0 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 549.5 kB, which is 50% 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 1.0 MB or 95% of the original size.

Image Optimization

-6%

Potential reduce by 540.0 kB

Original 8.9 MB
After minification 8.3 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. Bleker images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 85 B

Original 315.6 kB
After minification 315.6 kB
After compression 315.5 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 174 B

Original 116.3 kB
After minification 116.3 kB
After compression 116.2 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. Bleker.org has all CSS files already compressed.

Requests Now

124

After Optimization

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bleker. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

ARIA IDs are not unique

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

Form elements do not have associated labels

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

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

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 Bleker.org 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 Bleker.org 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

bleker.org

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Bleker Gruppe

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

bleker.org

bleker.org

www.bleker-gruppe.de

all.css

mapbox-gl.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

bleker.org

bleker.org

www.bleker-gruppe.de

all.css

mapbox-gl.css

mapbox-gl.js

app.js

js

js

widget.module.min.js

widget.min.js

circlewidget.js

richsnippet.js

all.js

app.css

module.js

widget

bleker-gruppe_donut.png

search.svg

heart.svg

avatar.svg

x.svg

bag.svg

stack.svg

bleker_gruppe_logo.svg

arrow-medium-down.svg

arrow-medium-right.svg

logo_g_citroen.svg

logo_g_ds.svg

logo_g_peugeot.svg

logo_g_renault.svg

logo_g_opel.svg

logo_g_dacia.svg

logo_g_nissan.svg

logo_g_kia.svg

logo_g_suzuki.svg

logo_g_alfa.svg

logo_g_jeep.svg

logo_g_fiat.svg

logo_g_abarth.svg

logo_g_maserati.svg

logo_g_alpine.svg

logo_g_silence.svg