Tools & Wizards About Us
achemasia.de screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

achemasia.de

International Expo and Innovation Forum for Sustainable Chemical Production - AchemAsia

Page Load Speed

4.3 sec in total

First Response

370 ms

Resources Loaded

3.5 sec

Page Rendered

343 ms

achemasia.de screenshot

About Website

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

AchemAsia is the international technical and scientific exhibition and conference for the Asian market.

Visit achemasia.de

Key Findings

We analyzed Achemasia.de page load time and found that the first response time was 370 ms and then it took 3.9 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

achemasia.de performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value8.9 s

1/100

25%

SI (Speed Index)

Value10.9 s

6/100

10%

TBT (Total Blocking Time)

Value1,310 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

achemasia.de

370 ms

396 ms

www.achemasia.de

695 ms

183 ms

styles.min.css

208 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 84% of them (65 requests) were addressed to the original Achemasia.de, 6% (5 requests) were made to Youtube.com and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (962 ms) belongs to the original domain Achemasia.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 71.2 kB (11%)

Content Size

630.1 kB

After Optimization

559.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Achemasia.de main page is 630.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 330.9 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 68.1 kB

  • Original 76.2 kB
  • After minification 47.0 kB
  • After compression 8.1 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. This page needs HTML code to be minified as it can gain 29.2 kB, which is 38% 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 68.1 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 492 B

  • Original 330.9 kB
  • After minification 330.4 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. Achem Asia images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.6 kB

  • Original 163.8 kB
  • After minification 163.8 kB
  • After compression 161.2 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

-0%

Potential reduce by 0 B

  • Original 59.2 kB
  • After minification 59.2 kB
  • After compression 59.2 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. Achemasia.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 43 (72%)

Requests Now

60

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Achem Asia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

achemasia.de

achemasia.de

370 ms

396 ms

www.achemasia.de

www.achemasia.de

695 ms

183 ms

styles.min.css

styles.min.css

208 ms

97d83b36a76309b92a90beb03bac38fe.css

97d83b36a76309b92a90beb03bac38fe.css

288 ms

Basic.css

Basic.css

289 ms

results.css

results.css

290 ms

loader.css

loader.css

292 ms

sf_register.min.css

sf_register.min.css

291 ms

flexslider.css

flexslider.css

306 ms

mods.css

mods.css

385 ms

lightbox.css

lightbox.css

385 ms

ixachemasearch.css

ixachemasearch.css

388 ms

jquery.min.js

jquery.min.js

495 ms

jquery-migrate.min.js

jquery-migrate.min.js

393 ms

bootstrap.min.js

bootstrap.min.js

408 ms

lightbox.js

lightbox.js

482 ms

jsrender.min.js

jsrender.min.js

484 ms

jquery.mark.min.js

jquery.mark.min.js

486 ms

popper.min.js

popper.min.js

489 ms

jquery.twbsPagination.min.js

jquery.twbsPagination.min.js

524 ms

search.js

search.js

683 ms

jquery.sfregister.js

jquery.sfregister.js

581 ms

jquery.nice-select.js

jquery.nice-select.js

582 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

588 ms

lazyload.min.js

lazyload.min.js

592 ms

cookie.js

cookie.js

605 ms

gsap.min.js

gsap.min.js

703 ms

Form.min.js

Form.min.js

781 ms

sf_register.min.js

sf_register.min.js

702 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

703 ms

ScrollTrigger.min.js

ScrollTrigger.min.js

711 ms

gsap_main.js

gsap_main.js

779 ms

masonry_effect.js

masonry_effect.js

784 ms

jquery.bxslider-rahisified.js

jquery.bxslider-rahisified.js

788 ms

jquery.bxslider.configuration.js

jquery.bxslider.configuration.js

789 ms

scrollTop.js

scrollTop.js

804 ms

video_media_query.js

video_media_query.js

895 ms

achemasia_logo.svg

achemasia_logo.svg

243 ms

csm_facts_and_figures_feat_link_59d2607afe.jpg

csm_facts_and_figures_feat_link_59d2607afe.jpg

244 ms

csm_exhibition_profile_fe39e33e67.jpg

csm_exhibition_profile_fe39e33e67.jpg

245 ms

csm_ac24_CT_bewegung_ee4dc13611.jpg

csm_ac24_CT_bewegung_ee4dc13611.jpg

246 ms

csm_exhibitors_and_products_startseite_51e01eaada.jpg

csm_exhibitors_and_products_startseite_51e01eaada.jpg

622 ms

csm_newsletter-abo-design-office_629f21e6e7.jpg

csm_newsletter-abo-design-office_629f21e6e7.jpg

593 ms

Inter-SemiBold.woff

Inter-SemiBold.woff

608 ms

Inter-Bold.woff

Inter-Bold.woff

773 ms

Inter-ExtraBold.woff

Inter-ExtraBold.woff

606 ms

Inter-Black.woff

Inter-Black.woff

607 ms

Inter-Medium.woff

Inter-Medium.woff

776 ms

Inter-Regular.woff

Inter-Regular.woff

775 ms

Inter-Light.woff

Inter-Light.woff

782 ms

Inter-ExtraLight.woff

Inter-ExtraLight.woff

807 ms

Inter-Thin.woff

Inter-Thin.woff

806 ms

wQS2gj57XT4

wQS2gj57XT4

160 ms

csm_startseite_hintergrundbild_97e579db1b.webp

csm_startseite_hintergrundbild_97e579db1b.webp

962 ms

icomoon.ttf

icomoon.ttf

887 ms

icomoon.woff

icomoon.woff

884 ms

www-player.css

www-player.css

8 ms

www-embed-player.js

www-embed-player.js

38 ms

base.js

base.js

81 ms

prev.png

prev.png

703 ms

next.png

next.png

704 ms

loading.gif

loading.gif

704 ms

close.png

close.png

725 ms

ad_status.js

ad_status.js

215 ms

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

169 ms

embed.js

embed.js

80 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

167 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

168 ms

id

id

36 ms

Create

Create

41 ms

GenerateIT

GenerateIT

15 ms

print.css

print.css

100 ms

cookieconsent.css

cookieconsent.css

100 ms

cookie.custom.css

cookie.custom.css

99 ms

cookieconsent.min.js

cookieconsent.min.js

109 ms

Accessibility Review

achemasia.de accessibility score

89

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

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best Practices

achemasia.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

Page has valid source maps

SEO Factors

achemasia.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Achemasia.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 Achemasia.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

achemasia.de

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