Tools & Wizards About Us
shkessen.de screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

shkessen.de

SHK+E ESSEN - Trade fair for plumbing, heating, air conditioning and electrical | SHK+E ESSEN

Page Load Speed

6.4 sec in total

First Response

305 ms

Resources Loaded

3.2 sec

Page Rendered

2.8 sec

shkessen.de screenshot

About Website

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

The SHK+E ESSEN is the largest trade fair in Germany for professionals from the fields of sanitation, heating, air conditioning and electrics. Held in even years, it is the first specialist trade fair...

Visit shkessen.de

Key Findings

We analyzed Shkessen.de page load time and found that the first response time was 305 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

shkessen.de performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value1.038

2/100

15%

TTI (Time to Interactive)

Value9.3 s

31/100

10%

Network Requests Diagram

shkessen.de

305 ms

shkessen.de

354 ms

86 ms

686 ms

main.js

35 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 4% of them (3 requests) were addressed to the original Shkessen.de, 67% (53 requests) were made to Shke-essen.de and 5% (4 requests) were made to Static.messe-essen-media.de. The less responsive or slowest element that took the longest time to load (961 ms) relates to the external source Shke-essen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (7%)

Content Size

15.6 MB

After Optimization

14.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Shkessen.de main page is 15.6 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. 80% 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 14.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 250.3 kB

  • Original 291.1 kB
  • After minification 283.8 kB
  • After compression 40.8 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 250.3 kB or 86% of the original size.

Image Optimization

-3%

Potential reduce by 473.7 kB

  • Original 14.3 MB
  • After minification 13.8 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. SHK ESSEN images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 333.8 kB

  • Original 980.0 kB
  • After minification 980.0 kB
  • After compression 646.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 333.8 kB or 34% of the original size.

CSS Optimization

-2%

Potential reduce by 509 B

  • Original 31.9 kB
  • After minification 31.9 kB
  • After compression 31.4 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. Shkessen.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (41%)

Requests Now

66

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SHK ESSEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

shkessen.de

shkessen.de

305 ms

shkessen.de

shkessen.de

354 ms

86 ms

686 ms

main.js

main.js

35 ms

styles.css

styles.css

129 ms

styles.css

styles.css

650 ms

font-styles.css

font-styles.css

171 ms

theme-shk.css

theme-shk.css

571 ms

font-awesome-min.css

font-awesome-min.css

256 ms

swipebox-min.css

swipebox-min.css

254 ms

jquery-3-7-0-min.js

jquery-3-7-0-min.js

387 ms

jquery-ui.js

jquery-ui.js

387 ms

jquery-cycle2-min.js

jquery-cycle2-min.js

260 ms

jquery-cycle2-carousel-min.js

jquery-cycle2-carousel-min.js

258 ms

jquery-cycle2-swipe-min.js

jquery-cycle2-swipe-min.js

365 ms

jquery-swipebox.js

jquery-swipebox.js

366 ms

jquery-cookie.js

jquery-cookie.js

365 ms

apps.js

apps.js

569 ms

apps_extra.js

apps_extra.js

366 ms

ios-orientationchange-fix.js

ios-orientationchange-fix.js

420 ms

api.js

api.js

123 ms

countdown.js

countdown.js

421 ms

countdown-3.js

countdown-3.js

423 ms

js

js

123 ms

gpt.js

gpt.js

124 ms

e.js

e.js

576 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

34 ms

ads_etracker.js

ads_etracker.js

421 ms

bundle.js

bundle.js

11 ms

1px.png

1px.png

9 ms

en.json

en.json

138 ms

en

en

28 ms

graphql

graphql

98 ms

shke-logo_web.png

shke-logo_web.png

159 ms

maxresdefault.jpg

maxresdefault.jpg

262 ms

bg-header-top.jpg

bg-header-top.jpg

151 ms

shk_header_2.jpg

shk_header_2.jpg

455 ms

index-20.php

index-20.php

365 ms

shk_fv_logo.jpg

shk_fv_logo.jpg

267 ms

bdh_logo.png

bdh_logo.png

151 ms

figawa-logo-startseite.png

figawa-logo-startseite.png

218 ms

vdz_logo.jpg

vdz_logo.jpg

543 ms

volle-halle.jpg

volle-halle.jpg

709 ms

heizungsteil.jpg

heizungsteil.jpg

607 ms

azubi-lounge.jpg

azubi-lounge.jpg

689 ms

auszubildende.jpg

auszubildende.jpg

699 ms

karrierewand.jpg

karrierewand.jpg

619 ms

azubis.jpg

azubis.jpg

642 ms

waermeheldin.jpg

waermeheldin.jpg

773 ms

waermepumpe.jpg

waermepumpe.jpg

711 ms

buderus.jpg

buderus.jpg

725 ms

wavin.jpg

wavin.jpg

779 ms

voller-gang.jpg

voller-gang.jpg

870 ms

vr-brille.jpg

vr-brille.jpg

878 ms

conel-stand.jpg

conel-stand.jpg

806 ms

bott.jpg

bott.jpg

815 ms

bosch-heldenschmiede.jpg

bosch-heldenschmiede.jpg

862 ms

architektenrundgang.jpg

architektenrundgang.jpg

870 ms

armaturen.jpg

armaturen.jpg

895 ms

teile.jpg

teile.jpg

904 ms

geberit_kinderarmatur.jpg

geberit_kinderarmatur.jpg

950 ms

geberit.jpg

geberit.jpg

957 ms

messe-essen-footer.png

messe-essen-footer.png

956 ms

yt_overlay_image.jpg

yt_overlay_image.jpg

961 ms

recaptcha__en.js

recaptcha__en.js

145 ms

source-sans-pro-v9-latin_latin-ext-300.woff

source-sans-pro-v9-latin_latin-ext-300.woff

871 ms

source-sans-pro-v9-latin_latin-ext-regular.woff

source-sans-pro-v9-latin_latin-ext-regular.woff

886 ms

source-sans-pro-v9-latin_latin-ext-600.woff

source-sans-pro-v9-latin_latin-ext-600.woff

924 ms

source-sans-pro-v9-latin_latin-ext-700.woff

source-sans-pro-v9-latin_latin-ext-700.woff

932 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

932 ms

source-sans-pro-v9-latin_latin-ext-italic.woff

source-sans-pro-v9-latin_latin-ext-italic.woff

949 ms

messe-essen.woff

messe-essen.woff

957 ms

fallback

fallback

30 ms

fallback__ltr.css

fallback__ltr.css

4 ms

css

css

37 ms

logo_48.png

logo_48.png

12 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

27 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

31 ms

Accessibility Review

shkessen.de accessibility score

96

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.

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

shkessen.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

High

Missing source maps for large first-party JavaScript

SEO Factors

shkessen.de SEO score

100

Search Engine Optimization Advices

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 Shkessen.de 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 Shkessen.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

shkessen.de

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