Tools & Wizards About Us
flaco.de screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

flaco.de

FLACO Innovative Fluid Systeme | Flaco

Page Load Speed

4.4 sec in total

First Response

330 ms

Resources Loaded

3.5 sec

Page Rendered

604 ms

flaco.de screenshot

About Website

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

FLACO ist Hersteller von AdBlue® Betankungslösungen für die Werkstatt und Tankstelle. Geeichte und nicht eichfähige Zapfsäulen, Tankcontainer, Befüllgeräte, Ölspender, etc.

Visit flaco.de

Key Findings

We analyzed Flaco.de page load time and found that the first response time was 330 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

flaco.de performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

flaco.de

330 ms

flaco.de

400 ms

383 ms

merged-27c82d6f2f67dae13010a01c523742e1-9961598992d5e28eefce95e18823f7fe.css.gzip

287 ms

scripts-1b7fc9bfd04f9084b7bf16e22c1e3dad.js.gzip

452 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Flaco.de and no external sources were called. The less responsive or slowest element that took the longest time to load (794 ms) belongs to the original domain Flaco.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.6 kB (4%)

Content Size

2.5 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flaco.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. 35% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 52.3 kB

  • Original 62.1 kB
  • After minification 51.6 kB
  • After compression 9.8 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 10.5 kB, which is 17% 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 52.3 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 39.2 kB

  • Original 2.2 MB
  • After minification 2.2 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. FLACO images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 62 B

  • Original 59.6 kB
  • After minification 59.6 kB
  • After compression 59.5 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 0 B

  • Original 92.6 kB
  • After minification 92.6 kB
  • After compression 92.6 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. Flaco.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (17%)

Requests Now

29

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FLACO. 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

flaco.de

flaco.de

330 ms

flaco.de

flaco.de

400 ms

383 ms

merged-27c82d6f2f67dae13010a01c523742e1-9961598992d5e28eefce95e18823f7fe.css.gzip

merged-27c82d6f2f67dae13010a01c523742e1-9961598992d5e28eefce95e18823f7fe.css.gzip

287 ms

scripts-1b7fc9bfd04f9084b7bf16e22c1e3dad.js.gzip

scripts-1b7fc9bfd04f9084b7bf16e22c1e3dad.js.gzip

452 ms

rellax.min-cb3899c4d10550d22a693e3095be497f.js.gzip

rellax.min-cb3899c4d10550d22a693e3095be497f.js.gzip

273 ms

mmenu-light-1cdb13c8d42c56d350b47ddd078e584e.js.gzip

mmenu-light-1cdb13c8d42c56d350b47ddd078e584e.js.gzip

283 ms

index-6a4472dda1ff0ff61585dde56e30d484.js.gzip

index-6a4472dda1ff0ff61585dde56e30d484.js.gzip

314 ms

script-9e00cb0dd3f8ae63b7a2895328b0ec08.js.gzip

script-9e00cb0dd3f8ae63b7a2895328b0ec08.js.gzip

314 ms

head.css

head.css

377 ms

cookie_consent.js

cookie_consent.js

546 ms

logo.svg

logo.svg

114 ms

Slider-Fluidsysteme_1900x570.png

Slider-Fluidsysteme_1900x570.png

493 ms

flaco_zapfsaeulen.jpg

flaco_zapfsaeulen.jpg

391 ms

flaco_blue.jpg

flaco_blue.jpg

210 ms

flaco_altoelentsorgung.jpg

flaco_altoelentsorgung.jpg

306 ms

element.png

element.png

121 ms

Fluidsysteme-Werkstatt-Header_480x255.png

Fluidsysteme-Werkstatt-Header_480x255.png

409 ms

FLACO-AdBlue-Werkstatt-tanken.jpg

FLACO-AdBlue-Werkstatt-tanken.jpg

421 ms

AdBlue-Tankstelle_FLACO.png

AdBlue-Tankstelle_FLACO.png

319 ms

Fluidsysteme-Industrie-Header_480x255.jpg

Fluidsysteme-Industrie-Header_480x255.jpg

411 ms

Qualitaetssiegel_480x300.png

Qualitaetssiegel_480x300.png

427 ms

flaco_teaser_kss.jpg

flaco_teaser_kss.jpg

495 ms

flaco_teaser_oelanlagen.jpg

flaco_teaser_oelanlagen.jpg

516 ms

Projekt_800-380_01.jpg

Projekt_800-380_01.jpg

613 ms

Neuigkeiten-Karriere_512x256.png

Neuigkeiten-Karriere_512x256.png

735 ms

Schulung_Neuigkeiten_512x256.png

Schulung_Neuigkeiten_512x256.png

525 ms

Servicepartner_512x256.png

Servicepartner_512x256.png

794 ms

FLACO_Imagebroschuere_2024.jpg

FLACO_Imagebroschuere_2024.jpg

693 ms

csm_Flaco_Katalog_AdBlue_5e28b93030.png

csm_Flaco_Katalog_AdBlue_5e28b93030.png

625 ms

csm_Katalog_Servicegeraete_Werkstatt_2022_87ba3faa3e.png

csm_Katalog_Servicegeraete_Werkstatt_2022_87ba3faa3e.png

736 ms

csm_Welt_Footer_44cb45ad4f.png

csm_Welt_Footer_44cb45ad4f.png

721 ms

open-sans-v34-latin-regular.woff

open-sans-v34-latin-regular.woff

651 ms

open-sans-v34-latin-600.woff

open-sans-v34-latin-600.woff

707 ms

open-sans-v34-latin-700.woff

open-sans-v34-latin-700.woff

730 ms

lato-v23-latin-regular.woff

lato-v23-latin-regular.woff

746 ms

lato-v23-latin-700.woff

lato-v23-latin-700.woff

751 ms

flaco-icons.woff

flaco-icons.woff

752 ms

Accessibility Review

flaco.de accessibility score

70

Accessibility Issues

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

[id] attributes on active, focusable elements are not unique

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

flaco.de best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

flaco.de SEO score

86

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flaco.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Flaco.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

flaco.de

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