Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 43% of websites

  • 0

    Best Practices

  • 79

    SEO

    Google-friendlier than
    40% of websites

attd.kenes.com

ATTD 2024: Diabetes Congress, 6-9 March

Page Load Speed

4 sec in total

First Response

949 ms

Resources Loaded

2.8 sec

Page Rendered

296 ms

attd.kenes.com screenshot

About Website

Visit attd.kenes.com now to see the best up-to-date ATTD Kenes content for Belgium and also check out these interesting facts you probably never knew about attd.kenes.com

Join us for ATTD 2024, the 17th International Conference on Advanced Technologies & Treatments for Diabetes. See you in Florence, 6-9 March.

Visit attd.kenes.com

Key Findings

We analyzed Attd.kenes.com page load time and found that the first response time was 949 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Attd.kenes.com rating and web reputation

Performance Metrics

attd.kenes.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value1,750 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value25.4 s

1/100

10%

Network Requests Diagram

attd.kenes.com

949 ms

corev15.css

429 ms

init.js

453 ms

jquery-1.9.1.min.js

347 ms

jquery.browser.min.js

182 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 58% of them (45 requests) were addressed to the original Attd.kenes.com, 6% (5 requests) were made to Translate.googleapis.com and 4% (3 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (949 ms) belongs to the original domain Attd.kenes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (66%)

Content Size

2.5 MB

After Optimization

837.3 kB

In fact, the total size of Attd.kenes.com main page is 2.5 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. 70% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 97.1 kB

  • Original 126.6 kB
  • After minification 108.2 kB
  • After compression 29.5 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 18.4 kB, which is 15% 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 97.1 kB or 77% of the original size.

Image Optimization

-10%

Potential reduce by 27.1 kB

  • Original 261.9 kB
  • After minification 234.8 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. ATTD Kenes images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 1.0 MB

  • Original 1.5 MB
  • After minification 1.4 MB
  • After compression 483.4 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 1.0 MB or 68% of the original size.

CSS Optimization

-85%

Potential reduce by 506.8 kB

  • Original 596.4 kB
  • After minification 498.2 kB
  • After compression 89.6 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. Attd.kenes.com needs all CSS files to be minified and compressed as it can save up to 506.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 52 (71%)

Requests Now

73

After Optimization

21

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ATTD Kenes. 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 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

attd.kenes.com accessibility score

76

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

SEO Factors

attd.kenes.com SEO score

79

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

High

Image elements do not have [alt] attributes

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 Attd.kenes.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 Attd.kenes.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

Open Graph description is not detected on the main page of ATTD Kenes. 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: