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expo-4-0.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

expo-4-0.com

TecStyle Visions - Print. Produce. Promote. | Messe Stuttgart

Page Load Speed

3.9 sec in total

First Response

433 ms

Resources Loaded

3.2 sec

Page Rendered

279 ms

expo-4-0.com screenshot

About Website

Visit expo-4-0.com now to see the best up-to-date Expo 4 0 content and also check out these interesting facts you probably never knew about expo-4-0.com

Visual communication and haptic advertising: experience 3 fairs in one at EXPO 4.0 – textile decoration, advertising technology and promotion!

Visit expo-4-0.com

Key Findings

We analyzed Expo-4-0.com page load time and found that the first response time was 433 ms and then it took 3.5 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

expo-4-0.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value5.7 s

50/100

10%

TBT (Total Blocking Time)

Value1,370 ms

16/100

30%

CLS (Cumulative Layout Shift)

Value0.112

87/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

expo-4-0.com

433 ms

lightbox.css

193 ms

prototype.js

767 ms

scriptaculous.js

225 ms

lightbox.js

330 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Expo-4-0.com, 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (768 ms) belongs to the original domain Expo-4-0.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 234.7 kB (49%)

Content Size

479.4 kB

After Optimization

244.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Expo-4-0.com main page is 479.4 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. 20% of websites need less resources to load. Javascripts take 217.9 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 6.9 kB

  • Original 9.2 kB
  • After minification 8.0 kB
  • After compression 2.3 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. This page needs HTML code to be minified as it can gain 1.2 kB, which is 13% 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 6.9 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 25.4 kB

  • Original 205.3 kB
  • After minification 179.9 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. Obviously, Expo 4 0 needs image optimization as it can save up to 25.4 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 162.4 kB

  • Original 217.9 kB
  • After minification 163.6 kB
  • After compression 55.5 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 162.4 kB or 75% of the original size.

CSS Optimization

-85%

Potential reduce by 40.0 kB

  • Original 47.0 kB
  • After minification 28.0 kB
  • After compression 7.0 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. Expo-4-0.com needs all CSS files to be minified and compressed as it can save up to 40.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (58%)

Requests Now

38

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Expo 4 0. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

expo-4-0.com

expo-4-0.com

433 ms

lightbox.css

lightbox.css

193 ms

prototype.js

prototype.js

767 ms

scriptaculous.js

scriptaculous.js

225 ms

lightbox.js

lightbox.js

330 ms

swfobject.js

swfobject.js

193 ms

effects.js

effects.js

390 ms

builder.js

builder.js

208 ms

easy_basic.css

easy_basic.css

208 ms

easy_user.css

easy_user.css

219 ms

easy_nav_main1.css

easy_nav_main1.css

232 ms

easy_plugin_system_motiv.css

easy_plugin_system_motiv.css

192 ms

easy_plugin_logos.css

easy_plugin_logos.css

222 ms

easy_modul.css

easy_modul.css

244 ms

easy_content.css

easy_content.css

392 ms

easy_plugin_credits.css

easy_plugin_credits.css

399 ms

easy_plugin_sourcecode.css

easy_plugin_sourcecode.css

411 ms

plg_motiv_1.png

plg_motiv_1.png

410 ms

plg_motiv_2.png

plg_motiv_2.png

418 ms

plg_logos.png

plg_logos.png

717 ms

basic_plugin_system_motiv.css

basic_plugin_system_motiv.css

393 ms

basic_basic.css

basic_basic.css

390 ms

basic_user.css

basic_user.css

397 ms

basic_nav_main1.css

basic_nav_main1.css

387 ms

basic_modul.css

basic_modul.css

467 ms

basic_content.css

basic_content.css

385 ms

basic_plugin_credits.css

basic_plugin_credits.css

389 ms

ga.js

ga.js

17 ms

bsc_content.jpg

bsc_content.jpg

100 ms

bsc_head.jpg

bsc_head.jpg

768 ms

nm1_button-a.png

nm1_button-a.png

202 ms

nm1_icon-a.png

nm1_icon-a.png

204 ms

nm1_separator.png

nm1_separator.png

203 ms

nm1_button-i.png

nm1_button-i.png

200 ms

nm1_icon-i.png

nm1_icon-i.png

304 ms

bsc_foot.jpg

bsc_foot.jpg

421 ms

__utm.gif

__utm.gif

13 ms

loading.gif

loading.gif

352 ms

closelabel.gif

closelabel.gif

346 ms

Accessibility Review

expo-4-0.com accessibility score

96

Accessibility Issues

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>).

Best Practices

expo-4-0.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

Missing source maps for large first-party JavaScript

SEO Factors

expo-4-0.com SEO score

80

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Expo-4-0.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Expo-4-0.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

expo-4-0.com

Open Graph description is not detected on the main page of Expo 4 0. 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: