Tools & Wizards About Us
blanke-systems.de screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

blanke-systems.de

BLANKE FLIESEN-SYSTEME: Profi-Fliesenschienen & mehr

Page Load Speed

2.8 sec in total

First Response

294 ms

Resources Loaded

2.2 sec

Page Rendered

341 ms

blanke-systems.de screenshot

About Website

Visit blanke-systems.de now to see the best up-to-date BLANKE Systems content for Germany and also check out these interesting facts you probably never knew about blanke-systems.de

BLANKE Profi-Qualität für überzeugendes Handwerk: Fliesenschienen ✓ Fliesenprofile✓ Fliesenschutz✓ Entwässerungssysteme✓ Fußbodenheizung & mehr!

Visit blanke-systems.de

Key Findings

We analyzed Blanke-systems.de page load time and found that the first response time was 294 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

blanke-systems.de performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.123

83/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

blanke-systems.de

294 ms

blanke-systems.de

634 ms

google_tag.script.js

289 ms

css_cq_QPSuzofwmickMxte1dGGD-8e6tVrn7tP06LdOrP8.css

186 ms

9287252.js

63 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 93% of them (43 requests) were addressed to the original Blanke-systems.de, 2% (1 request) were made to Js.hs-scripts.com and 2% (1 request) were made to Static.baufragen.de. The less responsive or slowest element that took the longest time to load (804 ms) belongs to the original domain Blanke-systems.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 564.4 kB (23%)

Content Size

2.5 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blanke-systems.de main page is 2.5 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. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 273.6 kB

  • Original 325.8 kB
  • After minification 325.6 kB
  • After compression 52.2 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 273.6 kB or 84% of the original size.

Image Optimization

-15%

Potential reduce by 290.4 kB

  • Original 2.0 MB
  • After minification 1.7 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, BLANKE Systems needs image optimization as it can save up to 290.4 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 283 B

  • Original 133.5 kB
  • After minification 133.5 kB
  • After compression 133.2 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

-1%

Potential reduce by 84 B

  • Original 8.0 kB
  • After minification 8.0 kB
  • After compression 7.9 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. Blanke-systems.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (21%)

Requests Now

39

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BLANKE Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

blanke-systems.de

blanke-systems.de

294 ms

blanke-systems.de

blanke-systems.de

634 ms

google_tag.script.js

google_tag.script.js

289 ms

css_cq_QPSuzofwmickMxte1dGGD-8e6tVrn7tP06LdOrP8.css

css_cq_QPSuzofwmickMxte1dGGD-8e6tVrn7tP06LdOrP8.css

186 ms

9287252.js

9287252.js

63 ms

js_YlEbayv8tlxFRWKikHCyOt40w2MCXy2eVQe6r0G3e1s.js

js_YlEbayv8tlxFRWKikHCyOt40w2MCXy2eVQe6r0G3e1s.js

478 ms

cookiesjsr.conf.js

cookiesjsr.conf.js

202 ms

cookiesjsr-preloader.min.js

cookiesjsr-preloader.min.js

292 ms

js_FTefAdhpf3ELyt8Q8xUdiQWfOAMcj5bLLJkMEEPs9P0.js

js_FTefAdhpf3ELyt8Q8xUdiQWfOAMcj5bLLJkMEEPs9P0.js

291 ms

baufragen.js

baufragen.js

199 ms

js_Sj8maehDN5StHFp5QkfphxvXCjpDV0h_T10kxfWvF4E.js

js_Sj8maehDN5StHFp5QkfphxvXCjpDV0h_T10kxfWvF4E.js

292 ms

gtm.js

gtm.js

135 ms

blanke_header_logo%402x.png

blanke_header_logo%402x.png

277 ms

modernes_bad_0.jpg

modernes_bad_0.jpg

186 ms

ico_search_header.png

ico_search_header.png

269 ms

moderner_duschplatz_0.jpg

moderner_duschplatz_0.jpg

659 ms

flaechenheiz-kuehlsysteme_0.jpg

flaechenheiz-kuehlsysteme_0.jpg

426 ms

ico_qualitaet%402x.png

ico_qualitaet%402x.png

286 ms

ico_innovativ%402x.png

ico_innovativ%402x.png

425 ms

ico_international%402x.png

ico_international%402x.png

426 ms

blanke_dialog_online.jpg

blanke_dialog_online.jpg

659 ms

dimmer.png

dimmer.png

658 ms

blanke_show_room.jpg

blanke_show_room.jpg

662 ms

staudamm_disk.jpg

staudamm_disk.jpg

660 ms

blanke-permatop-navigator-app_2.jpg

blanke-permatop-navigator-app_2.jpg

660 ms

flex-line-retusche_aqua-profile_1000x700_website.jpg

flex-line-retusche_aqua-profile_1000x700_website.jpg

658 ms

block_profi_center_bg@2x.png

block_profi_center_bg@2x.png

659 ms

schwwarzes-modernes-badezimmer_0.jpg

schwwarzes-modernes-badezimmer_0.jpg

660 ms

a_887.png

a_887.png

661 ms

a_885.png

a_885.png

678 ms

Icon_Fachverband_0.png

Icon_Fachverband_0.png

775 ms

BVF.png

BVF.png

679 ms

Gesundes_Wohnen_mit_Keramik.png

Gesundes_Wohnen_mit_Keramik.png

690 ms

Energiesparen_mit_Keramik.png

Energiesparen_mit_Keramik.png

749 ms

Gestalten_mit_Keramik.png

Gestalten_mit_Keramik.png

750 ms

heinze-logo.svg

heinze-logo.svg

754 ms

bauspot.svg

bauspot.svg

771 ms

ClanWeb-Book.woff

ClanWeb-Book.woff

723 ms

ClanWeb-Medium.woff

ClanWeb-Medium.woff

783 ms

slick.woff

slick.woff

776 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

783 ms

fontello.woff

fontello.woff

804 ms

modernes_bad_0.jpg

modernes_bad_0.jpg

469 ms

moderner_duschplatz_0.jpg

moderner_duschplatz_0.jpg

674 ms

flaechenheiz-kuehlsysteme_0.jpg

flaechenheiz-kuehlsysteme_0.jpg

618 ms

ajax-loader.gif

ajax-loader.gif

289 ms

Accessibility Review

blanke-systems.de accessibility score

88

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

[role] values are not valid

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

Best Practices

blanke-systems.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

SEO Factors

blanke-systems.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 Blanke-systems.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 Blanke-systems.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

blanke-systems.de

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