Tools & Wizards About Us
summit.4d.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

summit.4d.com

4D Summit 2023 | 2 exciting days in Atlanta, USA or Paris, France

Page Load Speed

9.3 sec in total

First Response

181 ms

Resources Loaded

8.7 sec

Page Rendered

375 ms

summit.4d.com screenshot

About Website

Click here to check amazing Summit 4D content for United States. Otherwise, check out these important facts you probably never knew about summit.4d.com

Visit summit.4d.com

Key Findings

We analyzed Summit.4d.com page load time and found that the first response time was 181 ms and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

summit.4d.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value20.0 s

0/100

25%

SI (Speed Index)

Value9.9 s

10/100

10%

TBT (Total Blocking Time)

Value3,280 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

summit.4d.com

181 ms

summit.4d.com

353 ms

ajax-progress.module.css

79 ms

align.module.css

160 ms

autocomplete-loading.module.css

458 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 83% of them (58 requests) were addressed to the original Summit.4d.com, 7% (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 (6.9 sec) belongs to the original domain Summit.4d.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (46%)

Content Size

2.3 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Summit.4d.com main page is 2.3 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. 65% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 18.5 kB

  • Original 25.2 kB
  • After minification 22.9 kB
  • After compression 6.7 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 18.5 kB or 74% of the original size.

Image Optimization

-26%

Potential reduce by 309.1 kB

  • Original 1.2 MB
  • After minification 890.4 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. Obviously, Summit 4D needs image optimization as it can save up to 309.1 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 326.8 kB

  • Original 597.8 kB
  • After minification 535.9 kB
  • After compression 271.0 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 326.8 kB or 55% of the original size.

CSS Optimization

-83%

Potential reduce by 411.0 kB

  • Original 495.0 kB
  • After minification 193.6 kB
  • After compression 84.0 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. Summit.4d.com needs all CSS files to be minified and compressed as it can save up to 411.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (68%)

Requests Now

60

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Summit 4D. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

summit.4d.com

summit.4d.com

181 ms

summit.4d.com

summit.4d.com

353 ms

ajax-progress.module.css

ajax-progress.module.css

79 ms

align.module.css

align.module.css

160 ms

autocomplete-loading.module.css

autocomplete-loading.module.css

458 ms

fieldgroup.module.css

fieldgroup.module.css

458 ms

container-inline.module.css

container-inline.module.css

459 ms

clearfix.module.css

clearfix.module.css

461 ms

details.module.css

details.module.css

459 ms

hidden.module.css

hidden.module.css

460 ms

item-list.module.css

item-list.module.css

462 ms

js.module.css

js.module.css

462 ms

nowrap.module.css

nowrap.module.css

464 ms

position-container.module.css

position-container.module.css

463 ms

progress.module.css

progress.module.css

465 ms

reset-appearance.module.css

reset-appearance.module.css

465 ms

resize.module.css

resize.module.css

466 ms

sticky-header.module.css

sticky-header.module.css

467 ms

system-status-counter.css

system-status-counter.css

622 ms

system-status-report-counters.css

system-status-report-counters.css

621 ms

system-status-report-general-info.css

system-status-report-general-info.css

621 ms

tabledrag.module.css

tabledrag.module.css

620 ms

tablesort.module.css

tablesort.module.css

621 ms

tree-child.module.css

tree-child.module.css

621 ms

onecol.css

onecol.css

645 ms

magnific-popup.css

magnific-popup.css

642 ms

swiper.min.css

swiper.min.css

677 ms

styles.css

styles.css

997 ms

logo.png

logo.png

642 ms

header-back-picture.png

header-back-picture.png

1198 ms

background-atlanta.png

background-atlanta.png

854 ms

background-paris.png

background-paris.png

994 ms

pic-connect.png

pic-connect.png

839 ms

pic-learn.png

pic-learn.png

839 ms

pic-transform.png

pic-transform.png

840 ms

keynote.png

keynote.png

992 ms

NKnaYWURLAc

NKnaYWURLAc

107 ms

jquery.min.js

jquery.min.js

1180 ms

once.min.js

once.min.js

991 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

922 ms

www-player.css

www-player.css

7 ms

www-embed-player.js

www-embed-player.js

45 ms

base.js

base.js

109 ms

drupal.js

drupal.js

987 ms

ad_status.js

ad_status.js

223 ms

drupal.init.js

drupal.init.js

745 ms

tarteaucitron.js

tarteaucitron.js

759 ms

config-tarteaucitron.js

config-tarteaucitron.js

744 ms

jquery.magnific-popup.js

jquery.magnific-popup.js

745 ms

swiper.min.js

swiper.min.js

810 ms

scripts.min.js

scripts.min.js

743 ms

summit.js

summit.js

743 ms

masterclasses.png

masterclasses.png

743 ms

topic-corners.png

topic-corners.png

786 ms

experts-4d.png

experts-4d.png

746 ms

community-4d.png

community-4d.png

771 ms

party-4d.png

party-4d.png

791 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

142 ms

embed.js

embed.js

34 ms

id

id

34 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

51 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

54 ms

Create

Create

162 ms

GenerateIT

GenerateIT

41 ms

Montserrat-Bold.woff

Montserrat-Bold.woff

6943 ms

Montserrat-Regular.woff

Montserrat-Regular.woff

84 ms

Roboto-Medium.woff

Roboto-Medium.woff

105 ms

Roboto-Regular.woff

Roboto-Regular.woff

120 ms

Montserrat-SemiBold.woff

Montserrat-SemiBold.woff

131 ms

icomoon.ttf

icomoon.ttf

142 ms

Accessibility Review

summit.4d.com 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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

summit.4d.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

summit.4d.com SEO score

85

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 Summit.4d.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 Summit.4d.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

summit.4d.com

Open Graph description is not detected on the main page of Summit 4D. 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: