Tools & Wizards About Us
venjakob.de screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

venjakob.de

Anlagenbau & Systemlösungen | Venjakob Maschinenbau

Page Load Speed

5.4 sec in total

First Response

419 ms

Resources Loaded

3.8 sec

Page Rendered

1.2 sec

venjakob.de screenshot

About Website

Click here to check amazing Venjakob content for Germany. Otherwise, check out these important facts you probably never knew about venjakob.de

Maschinen- & Anlagenbau seit 1963 ✔ Gesamtanlagenkonzepte für nahezu alle Verfahren & Materialien ☎ +49 (0) 52 42-96 03-0

Visit venjakob.de

Key Findings

We analyzed Venjakob.de page load time and found that the first response time was 419 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

venjakob.de performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value5.2 s

59/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

venjakob.de

419 ms

venjakob.de

461 ms

www.venjakob.de

1762 ms

01b1e38ba44c4ed92c58a5f6b0de6a99.css

452 ms

venjakob-logo.svg

329 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that all of those requests were addressed to Venjakob.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Venjakob.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 290.4 kB (24%)

Content Size

1.2 MB

After Optimization

902.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Venjakob.de main page is 1.2 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. 35% of websites need less resources to load. Images take 742.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 290.1 kB

  • Original 335.9 kB
  • After minification 335.4 kB
  • After compression 45.8 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. 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 290.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 7 B

  • Original 742.8 kB
  • After minification 742.8 kB

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. Venjakob images are well optimized though.

CSS Optimization

-0%

Potential reduce by 279 B

  • Original 114.2 kB
  • After minification 114.2 kB
  • After compression 113.9 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. Venjakob.de has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

27

After Optimization

27

  • Images
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Venjakob. According to our analytics all requests are already optimized.

Network Requests Diagram

venjakob.de

venjakob.de

419 ms

venjakob.de

venjakob.de

461 ms

www.venjakob.de

www.venjakob.de

1762 ms

01b1e38ba44c4ed92c58a5f6b0de6a99.css

01b1e38ba44c4ed92c58a5f6b0de6a99.css

452 ms

venjakob-logo.svg

venjakob-logo.svg

329 ms

Startseite_Flexible-Lackieranlge-Holz-I-Moebel_CGI.jpg

Startseite_Flexible-Lackieranlge-Holz-I-Moebel_CGI.jpg

553 ms

KU_PAL_kraus_beflammung_1_16-10-jpg.webp

KU_PAL_kraus_beflammung_1_16-10-jpg.webp

778 ms

Ven_Spray_Contour_08_16-10-1-jpg.webp

Ven_Spray_Contour_08_16-10-1-jpg.webp

778 ms

VenDry_Vario_Time_innen_16-10-jpg.webp

VenDry_Vario_Time_innen_16-10-jpg.webp

886 ms

Top100_1920X540-jpg.webp

Top100_1920X540-jpg.webp

763 ms

service_team_2018_0869_sw-2.jpg

service_team_2018_0869_sw-2.jpg

659 ms

Startseite_Ven-Spray-One_1920X1200-jpg.webp

Startseite_Ven-Spray-One_1920X1200-jpg.webp

765 ms

walzen_1200x401px-jpeg.webp

walzen_1200x401px-jpeg.webp

771 ms

Batteriezellenlackierung_Detail_LP-jpg.webp

Batteriezellenlackierung_Detail_LP-jpg.webp

875 ms

Titel74-jpg-e1703109028519.webp

Titel74-jpg-e1703109028519.webp

877 ms

Kununu-1024x768.jpg

Kununu-1024x768.jpg

878 ms

VUT.jpg

VUT.jpg

880 ms

close-nav.svg

close-nav.svg

496 ms

kueche_w_fl_168893330_16-10-768x480.webp

kueche_w_fl_168893330_16-10-768x480.webp

599 ms

pfeil.svg

pfeil.svg

599 ms

rasierapparat_as_194053367_16-10-768x480.webp

rasierapparat_as_194053367_16-10-768x480.webp

602 ms

fassade_glas_fl_62931095_16-10-768x480.webp

fassade_glas_fl_62931095_16-10-768x480.webp

604 ms

stahlgeruest-768x579.webp

stahlgeruest-768x579.webp

607 ms

auto_cockpit_fl_131027071_16-10-768x480.webp

auto_cockpit_fl_131027071_16-10-768x480.webp

608 ms

Flugzeug_fl_125112596_16-10-768x480.webp

Flugzeug_fl_125112596_16-10-768x480.webp

711 ms

fassade_grau_horwath_v1_16-10-768x480.webp

fassade_grau_horwath_v1_16-10-768x480.webp

710 ms

treppe_holz_as_139666343_16-10-768x480.webp

treppe_holz_as_139666343_16-10-768x480.webp

713 ms

Sonnenschirmstaender_Delschen_2560X1600-2-jpg-768x480.webp

Sonnenschirmstaender_Delschen_2560X1600-2-jpg-768x480.webp

716 ms

service_netz_as_202721206_2_16-10-jpg.webp

service_netz_as_202721206_2_16-10-jpg.webp

719 ms

standorte_venjakob_group.svg

standorte_venjakob_group.svg

834 ms

Accessibility Review

venjakob.de accessibility score

93

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

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

Best Practices

venjakob.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

SEO Factors

venjakob.de SEO score

91

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

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 Venjakob.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 Venjakob.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

venjakob.de

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