Tools & Wizards About Us
light-building.messefrankfurt.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

light-building.messefrankfurt.com

Light + Building - The world’s leading trade fair for lighting and building services technology

Page Load Speed

9.8 sec in total

First Response

278 ms

Resources Loaded

8.8 sec

Page Rendered

722 ms

light-building.messefrankfurt.com screenshot

About Website

Visit light-building.messefrankfurt.com now to see the best up-to-date Light Building Messefrankfurt content for India and also check out these interesting facts you probably never knew about light-building.messefrankfurt.com

Light + Building is the world’s leading trade fair for lighting and building services technology. The focus is on fascinating luminaire design and sustainable building-services technology of tomorrow.

Visit light-building.messefrankfurt.com

Key Findings

We analyzed Light-building.messefrankfurt.com page load time and found that the first response time was 278 ms and then it took 9.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

light-building.messefrankfurt.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value21.0 s

0/100

25%

SI (Speed Index)

Value20.5 s

0/100

10%

TBT (Total Blocking Time)

Value5,790 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value40.1 s

0/100

10%

Network Requests Diagram

light-building.messefrankfurt.com

278 ms

light-building.messefrankfurt.com

367 ms

en.html

112 ms

loader.js

22 ms

clientlib-base.min.b7847e0f51455c07df601de248944076.css

129 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 85% of them (69 requests) were addressed to the original Light-building.messefrankfurt.com, 4% (3 requests) were made to and 2% (2 requests) were made to Accountwidget.messefrankfurt.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Light-building.messefrankfurt.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 244.9 kB (1%)

Content Size

23.1 MB

After Optimization

22.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Light-building.messefrankfurt.com main page is 23.1 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. 60% of websites need less resources to load. Images take 22.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 197.1 kB

  • Original 234.4 kB
  • After minification 211.4 kB
  • After compression 37.3 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 197.1 kB or 84% of the original size.

Image Optimization

-0%

Potential reduce by 44.5 kB

  • Original 22.3 MB
  • After minification 22.2 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. Light Building Messefrankfurt images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.3 kB

  • Original 468.6 kB
  • After minification 468.6 kB
  • After compression 465.3 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 27 B

  • Original 101.8 kB
  • After minification 101.8 kB
  • After compression 101.8 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. Light-building.messefrankfurt.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (14%)

Requests Now

70

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Light Building Messefrankfurt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

light-building.messefrankfurt.com

light-building.messefrankfurt.com

278 ms

light-building.messefrankfurt.com

light-building.messefrankfurt.com

367 ms

en.html

en.html

112 ms

loader.js

loader.js

22 ms

clientlib-base.min.b7847e0f51455c07df601de248944076.css

clientlib-base.min.b7847e0f51455c07df601de248944076.css

129 ms

clientlib-icomoon.min.6d2cc292348d07e071fe6bcf039a6ac8.css

clientlib-icomoon.min.6d2cc292348d07e071fe6bcf039a6ac8.css

228 ms

style.css

style.css

588 ms

csrf.min.652a558c3774088b61b0530c184710d1.js

csrf.min.652a558c3774088b61b0530c184710d1.js

273 ms

adx.js

adx.js

874 ms

app.min.js

app.min.js

1091 ms

cdc-account-widget.js

cdc-account-widget.js

406 ms

accountwidget.js

accountwidget.js

2 ms

token.json

token.json

113 ms

messefrankfurt-small.svg

messefrankfurt-small.svg

157 ms

MF_Wortmarke_150x74_ohneRand.svg

MF_Wortmarke_150x74_ohneRand.svg

155 ms

light-and-building_Black.svg

light-and-building_Black.svg

169 ms

lb24-mediadaten-en-01.jpg

lb24-mediadaten-en-01.jpg

438 ms

lb24-mediadaten-en-02.jpg

lb24-mediadaten-en-02.jpg

980 ms

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lb24-teaser-digital-extension-en.jpg

979 ms

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1660 ms

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1665 ms

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2740 ms

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3057 ms

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3514 ms

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3080 ms

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hga-060-jgbn3a6202-16-9.jpg

1756 ms

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1900 ms

designplus-ps-001-16-9.jpg

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2787 ms

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2636 ms

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3362 ms

technologieforum-pw-03-16-9.jpg

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3949 ms

creatordays-025-jgbn3a5558-16-9.jpg

creatordays-025-jgbn3a5558-16-9.jpg

3407 ms

light-ps-06-16-9.jpg

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5235 ms

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hga-021-jgbn3a5467-16-9.jpg

4391 ms

portalhaus-003-jgbn3a5262-16-9.jpg

portalhaus-003-jgbn3a5262-16-9.jpg

4103 ms

licht-pw-06-16-9.jpg

licht-pw-06-16-9.jpg

4048 ms

licht-pw-10-16-9.jpg

licht-pw-10-16-9.jpg

4814 ms

lb24-teaser-contactor.jpg

lb24-teaser-contactor.jpg

5269 ms

lb24-teaser-events-startseite.jpg

lb24-teaser-events-startseite.jpg

4892 ms

lb26-hashtag-16-9.jpg

lb26-hashtag-16-9.jpg

4568 ms

emas-logo-1000x1000-en-portalseite-3.jpg

emas-logo-1000x1000-en-portalseite-3.jpg

4932 ms

iso-logo-1000x1000-en.jpg

iso-logo-1000x1000-en.jpg

4763 ms

4PwEH92YifDDxBT0q1OVCZcInkkytjLhPYuTLiMgbpypC2j46WcbX28+YGEi6xt3Ql5ZLAwZUpLUkvljPi9NFyzvMzubbzBiN9B2+6bK8AAAABVuwAxwAA

4PwEH92YifDDxBT0q1OVCZcInkkytjLhPYuTLiMgbpypC2j46WcbX28+YGEi6xt3Ql5ZLAwZUpLUkvljPi9NFyzvMzubbzBiN9B2+6bK8AAAABVuwAxwAA

5 ms

roboto-light-webfont.woff

roboto-light-webfont.woff

4795 ms

roboto-bold-webfont.woff

roboto-bold-webfont.woff

5109 ms

jofhNfCiZED8lOGDeRGjCxg9xkWkO0wMoB1ZKSBjM8oAurJKAHFNqMMlLwfJDn8Wh2t80jpRE22YA2srw2rYG1sWAGrA0P3M8vZvYRpPBy4G0Mf9BaGDdAfGjbBRt+wBTa7f8bk6jcw02ZHAAABVuwAxgAA

jofhNfCiZED8lOGDeRGjCxg9xkWkO0wMoB1ZKSBjM8oAurJKAHFNqMMlLwfJDn8Wh2t80jpRE22YA2srw2rYG1sWAGrA0P3M8vZvYRpPBy4G0Mf9BaGDdAfGjbBRt+wBTa7f8bk6jcw02ZHAAABVuwAxgAA

3 ms

mef-iconset-bold-v05.woff

mef-iconset-bold-v05.woff

4888 ms

XZR6IAAVbsAS4AAA==

XZR6IAAVbsAS4AAA==

3 ms

roboto-regular-webfont.woff

roboto-regular-webfont.woff

4922 ms

light-building-stage-2560x1440-24-3.webp.1920.jpg

light-building-stage-2560x1440-24-3.webp.1920.jpg

4783 ms

lb24-mediadaten-en-01.webp.1024.jpg

lb24-mediadaten-en-01.webp.1024.jpg

4348 ms

lb24-mediadaten-en-02.webp.1024.jpg

lb24-mediadaten-en-02.webp.1024.jpg

4384 ms

lb24-teaser-digital-extension-en.webp.768.jpg

lb24-teaser-digital-extension-en.webp.768.jpg

4439 ms

lb-designplus-ps-05-16-9.webp.480.jpg

lb-designplus-ps-05-16-9.webp.480.jpg

4501 ms

hga-086-jg6573-16-9.webp.480.jpg

hga-086-jg6573-16-9.webp.480.jpg

4541 ms

werkstattstrasse-pw-03-16-9.webp.480.jpg

werkstattstrasse-pw-03-16-9.webp.480.jpg

4649 ms

embed.js

embed.js

203 ms

topbox.css

topbox.css

854 ms

topbox.js

topbox.js

1074 ms

light-ps-46-16-9.webp.480.jpg

light-ps-46-16-9.webp.480.jpg

4299 ms

lb-trends-ps-01-16-9.webp.480.jpg

lb-trends-ps-01-16-9.webp.480.jpg

4521 ms

626 ms

via-058-jgbn3a6173-16-9.webp.480.jpg

via-058-jgbn3a6173-16-9.webp.480.jpg

3670 ms

hga-060-jgbn3a6202-16-9.webp.480.jpg

hga-060-jgbn3a6202-16-9.webp.480.jpg

3769 ms

light-ps-31-16-9.webp.480.jpg

light-ps-31-16-9.webp.480.jpg

3620 ms

designplus-ps-001-16-9.webp.480.jpg

designplus-ps-001-16-9.webp.480.jpg

3527 ms

hga-030-jgbn3a5670-16-9.webp.480.jpg

hga-030-jgbn3a5670-16-9.webp.480.jpg

2899 ms

worldarchitects-ps-02-16-9.webp.480.jpg

worldarchitects-ps-02-16-9.webp.480.jpg

2728 ms

technologieforum-pw-03-16-9.webp.480.jpg

technologieforum-pw-03-16-9.webp.480.jpg

2736 ms

creatordays-025-jgbn3a5558-16-9.webp.480.jpg

creatordays-025-jgbn3a5558-16-9.webp.480.jpg

2574 ms

light-ps-06-16-9.webp.480.jpg

light-ps-06-16-9.webp.480.jpg

2483 ms

hga-021-jgbn3a5467-16-9.webp.480.jpg

hga-021-jgbn3a5467-16-9.webp.480.jpg

2310 ms

portalhaus-003-jgbn3a5262-16-9.webp.480.jpg

portalhaus-003-jgbn3a5262-16-9.webp.480.jpg

2322 ms

licht-pw-06-16-9.webp.480.jpg

licht-pw-06-16-9.webp.480.jpg

2103 ms

licht-pw-10-16-9.webp.480.jpg

licht-pw-10-16-9.webp.480.jpg

1767 ms

lb24-teaser-contactor.webp.768.jpg

lb24-teaser-contactor.webp.768.jpg

1610 ms

lb24-teaser-events-startseite.webp.768.jpg

lb24-teaser-events-startseite.webp.768.jpg

1615 ms

lb26-hashtag-16-9.webp.768.jpg

lb26-hashtag-16-9.webp.768.jpg

1948 ms

emas-logo-1000x1000-en-portalseite-3.webp.300.jpg

emas-logo-1000x1000-en-portalseite-3.webp.300.jpg

1181 ms

iso-logo-1000x1000-en.webp.300.jpg

iso-logo-1000x1000-en.webp.300.jpg

999 ms

light-building-stage-2560x1440-24-3.jpg

light-building-stage-2560x1440-24-3.jpg

2631 ms

Accessibility Review

light-building.messefrankfurt.com accessibility score

91

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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>).

Best Practices

light-building.messefrankfurt.com best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

light-building.messefrankfurt.com 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 Light-building.messefrankfurt.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 Light-building.messefrankfurt.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

light-building.messefrankfurt.com

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