Tools & Wizards About Us
bauer-compresseurs.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

bauer-compresseurs.com

BAUER COMPRESSORS: breathing air, industry, FGS, fuel gas systems, GIT, gas injection technology

Page Load Speed

3.7 sec in total

First Response

291 ms

Resources Loaded

3.3 sec

Page Rendered

153 ms

bauer-compresseurs.com screenshot

About Website

Visit bauer-compresseurs.com now to see the best up-to-date BAUER Compresseurs content and also check out these interesting facts you probably never knew about bauer-compresseurs.com

BAUER KOMPRESSOREN is devoted to the manufacture of high pressure compressors and components, such as filter systems and regeneration dryers. The product range also includes custom-built units for spe...

Visit bauer-compresseurs.com

Key Findings

We analyzed Bauer-compresseurs.com page load time and found that the first response time was 291 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bauer-compresseurs.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value12.6 s

3/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.365

29/100

15%

TTI (Time to Interactive)

Value14.5 s

9/100

10%

Network Requests Diagram

bauer-compresseurs.com

291 ms

943 ms

loader.js

22 ms

element_message.css

264 ms

flexslider.css

265 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bauer-compresseurs.com, 94% (80 requests) were made to Bauer-kompressoren.de and 2% (2 requests) were made to App.usercentrics.eu. The less responsive or slowest element that took the longest time to load (943 ms) relates to the external source Bauer-kompressoren.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 875.1 kB (21%)

Content Size

4.2 MB

After Optimization

3.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bauer-compresseurs.com main page is 4.2 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. 45% of websites need less resources to load. Images take 3.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 71.3 kB

  • Original 89.4 kB
  • After minification 83.7 kB
  • After compression 18.1 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 71.3 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 92.9 kB

  • Original 3.0 MB
  • After minification 2.9 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. BAUER Compresseurs images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 449.4 kB

  • Original 838.5 kB
  • After minification 799.7 kB
  • After compression 389.0 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 449.4 kB or 54% of the original size.

CSS Optimization

-84%

Potential reduce by 261.4 kB

  • Original 309.9 kB
  • After minification 263.3 kB
  • After compression 48.5 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. Bauer-compresseurs.com needs all CSS files to be minified and compressed as it can save up to 261.4 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (46%)

Requests Now

81

After Optimization

44

  • Images
  • JavaScript
  • CSS

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BAUER Compresseurs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bauer-compresseurs.com

bauer-compresseurs.com

291 ms

943 ms

loader.js

loader.js

22 ms

element_message.css

element_message.css

264 ms

flexslider.css

flexslider.css

265 ms

stylesheet_d3cdc05e3e.css

stylesheet_d3cdc05e3e.css

265 ms

jquery.ui.theme.css

jquery.ui.theme.css

274 ms

jquery.ui.datepicker.css

jquery.ui.datepicker.css

276 ms

powermail.css

powermail.css

277 ms

layout.css

layout.css

351 ms

magnific-popup.css

magnific-popup.css

352 ms

font-awesome.css

font-awesome.css

439 ms

jquery.min.js

jquery.min.js

455 ms

jquery-ui.min.js

jquery-ui.min.js

734 ms

javascript_dd82474708.js

javascript_dd82474708.js

369 ms

js

js

66 ms

js

js

114 ms

vhs-assets-bootstrap-bootstrap-responsive-main-sheet-rte.css

vhs-assets-bootstrap-bootstrap-responsive-main-sheet-rte.css

785 ms

vhs-assets-jquery-colorbox-css.css

vhs-assets-jquery-colorbox-css.css

438 ms

vhs-assets-jquery-modernizr.js

vhs-assets-jquery-modernizr.js

645 ms

bundle.js

bundle.js

10 ms

jquery.ui.datepicker.min.js

jquery.ui.datepicker.min.js

433 ms

jquery.validationEngine-en.js

jquery.validationEngine-en.js

347 ms

jquery.validationEngine.js

jquery.validationEngine.js

368 ms

tabs.js

tabs.js

433 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

460 ms

jquery.filter-isImageFile.min.js

jquery.filter-isImageFile.min.js

520 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

522 ms

form.js

form.js

552 ms

powermail_frontend.js

powermail_frontend.js

558 ms

ios-orientationchange-fix.min.js

ios-orientationchange-fix.min.js

607 ms

jquery.rwdImageMaps.min.js

jquery.rwdImageMaps.min.js

608 ms

bauer.js

bauer.js

643 ms

imagemap.js

imagemap.js

644 ms

javascript_fc12031357.js

javascript_fc12031357.js

649 ms

vhs-assets-bootstrap-core-jquery-colorbox-jquery-colorbox-main-plugin-main.js

vhs-assets-bootstrap-core-jquery-colorbox-jquery-colorbox-main-plugin-main.js

693 ms

wrapper.css

wrapper.css

527 ms

menu.css

menu.css

528 ms

topnav.css

topnav.css

567 ms

news.css

news.css

568 ms

content.css

content.css

573 ms

bg_header.gif

bg_header.gif

93 ms

arrow_down.gif

arrow_down.gif

89 ms

sprites.png

sprites.png

90 ms

bauer-logo.png

bauer-logo.png

90 ms

K22-Header-EN.jpg

K22-Header-EN.jpg

94 ms

ind-BM-Baureihe-EN.jpg

ind-BM-Baureihe-EN.jpg

370 ms

Product-Feature_Header_COMPACT_LINE_EN.jpg

Product-Feature_Header_COMPACT_LINE_EN.jpg

424 ms

Product-Feature_Header_PROFI_LINE_EN.JPG

Product-Feature_Header_PROFI_LINE_EN.JPG

250 ms

home-diving-video.png

home-diving-video.png

248 ms

Product-Feature_Header_B-VIRUS_FREE_EN.JPG

Product-Feature_Header_B-VIRUS_FREE_EN.JPG

261 ms

Startseite_B-DETECTION_PLUS_EN_06.jpg

Startseite_B-DETECTION_PLUS_EN_06.jpg

278 ms

Product-Feature_Header_B-CLOUD_EN.jpg

Product-Feature_Header_B-CLOUD_EN.jpg

512 ms

Product-Feature_Header_VERTICUS_Ind_EN.jpg

Product-Feature_Header_VERTICUS_Ind_EN.jpg

338 ms

fgs.jpg

fgs.jpg

354 ms

bg-topnavi.png

bg-topnavi.png

369 ms

arrow-white7-11.png

arrow-white7-11.png

426 ms

viereck-grau.png

viereck-grau.png

445 ms

ind-g60v-helium.jpg

ind-g60v-helium.jpg

461 ms

ind-k-22.jpg

ind-k-22.jpg

462 ms

ind-bk-23.jpg

ind-bk-23.jpg

510 ms

ind-bm-range.jpg

ind-bm-range.jpg

514 ms

ba-b-fill.jpg

ba-b-fill.jpg

538 ms

ba-pos-pe-te_pe-tb.jpg

ba-pos-pe-te_pe-tb.jpg

553 ms

video-b-cloud-en.jpg

video-b-cloud-en.jpg

553 ms

video-b-cloud-how-to-en.jpg

video-b-cloud-how-to-en.jpg

597 ms

ba-b-virusfree.jpg

ba-b-virusfree.jpg

598 ms

kontakt.png

kontakt.png

601 ms

arrow-blue6-10.png

arrow-blue6-10.png

629 ms

home-ind-bk-23.png

home-ind-bk-23.png

645 ms

Der_neue_MARINER_320_Diesel_2_sc_08.jpg

Der_neue_MARINER_320_Diesel_2_sc_08.jpg

646 ms

B-NEWS_1.24_Titel_EN.jpg

B-NEWS_1.24_Titel_EN.jpg

685 ms

PE-NITROX_PE-NITROX_Membrane.jpg

PE-NITROX_PE-NITROX_Membrane.jpg

686 ms

Boot_Team___boot_Messe_Duesseldorf.jpg

Boot_Team___boot_Messe_Duesseldorf.jpg

688 ms

2023-02_B-NEWS_EN_Titelblatt_01.jpg

2023-02_B-NEWS_EN_Titelblatt_01.jpg

720 ms

footer-drucken.png

footer-drucken.png

737 ms

spacer.gif

spacer.gif

738 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

702 ms

footer-seitenanfang.png

footer-seitenanfang.png

706 ms

facebook.png

facebook.png

705 ms

instagram.png

instagram.png

739 ms

you-tube.png

you-tube.png

739 ms

linkedin.png

linkedin.png

586 ms

print.css

print.css

93 ms

arrow-gray.png

arrow-gray.png

93 ms

Accessibility Review

bauer-compresseurs.com accessibility score

78

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

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

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

Impact

Issue

High

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

Best Practices

bauer-compresseurs.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bauer-compresseurs.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bauer-compresseurs.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Bauer-compresseurs.com 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

bauer-compresseurs.com

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