Tools & Wizards About Us
deedeelabs.org screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

deedeelabs.org

DeeDee Labs – Bionic Prosthetic Hand

Page Load Speed

6.3 sec in total

First Response

851 ms

Resources Loaded

5 sec

Page Rendered

463 ms

deedeelabs.org screenshot

About Website

Visit deedeelabs.org now to see the best up-to-date Dee Labs content and also check out these interesting facts you probably never knew about deedeelabs.org

Visit deedeelabs.org

Key Findings

We analyzed Deedeelabs.org page load time and found that the first response time was 851 ms and then it took 5.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

deedeelabs.org performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value21.1 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value3,640 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value22.7 s

1/100

10%

Network Requests Diagram

deedeelabs.org

851 ms

style.min.css

15 ms

mediaelementplayer-legacy.min.css

40 ms

wp-mediaelement.min.css

35 ms

styles.css

49 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 61% of them (52 requests) were addressed to the original Deedeelabs.org, 16% (14 requests) were made to I0.wp.com and 6% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source I0.wp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.2 kB (12%)

Content Size

1.8 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deedeelabs.org main page is 1.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 797.7 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 79.3 kB

  • Original 100.8 kB
  • After minification 100.1 kB
  • After compression 21.5 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. 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 79.3 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 31.3 kB

  • Original 797.7 kB
  • After minification 766.5 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. Dee Labs images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 69.7 kB

  • Original 709.9 kB
  • After minification 709.9 kB
  • After compression 640.2 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

-19%

Potential reduce by 44.9 kB

  • Original 239.6 kB
  • After minification 239.6 kB
  • After compression 194.7 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. Deedeelabs.org needs all CSS files to be minified and compressed as it can save up to 44.9 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (63%)

Requests Now

78

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dee Labs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deedeelabs.org

deedeelabs.org

851 ms

style.min.css

style.min.css

15 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

40 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

35 ms

styles.css

styles.css

49 ms

kd_vc_front.css

kd_vc_front.css

317 ms

owl.carousel.min.css

owl.carousel.min.css

32 ms

rs6.css

rs6.css

45 ms

bootstrap.min.css

bootstrap.min.css

50 ms

style.css

style.css

56 ms

font-awesome.min.css

font-awesome.min.css

330 ms

photoswipe.css

photoswipe.css

62 ms

photoswipe-default-skin.css

photoswipe-default-skin.css

59 ms

js_composer.min.css

js_composer.min.css

70 ms

timeme.min.js

timeme.min.js

86 ms

burst.min.js

burst.min.js

265 ms

jquery.min.js

jquery.min.js

85 ms

jquery-migrate.min.js

jquery-migrate.min.js

86 ms

jquery.easing.min.js

jquery.easing.min.js

87 ms

owl.carousel.min.js

owl.carousel.min.js

91 ms

jquery.easytabs.min.js

jquery.easytabs.min.js

295 ms

jquery.appear.js

jquery.appear.js

99 ms

kd_addon_script.js

kd_addon_script.js

112 ms

rbtools.min.js

rbtools.min.js

126 ms

rs6.min.js

rs6.min.js

125 ms

js

js

85 ms

css

css

51 ms

css

css

82 ms

hooks.min.js

hooks.min.js

141 ms

i18n.min.js

i18n.min.js

156 ms

index.js

index.js

172 ms

index.js

index.js

189 ms

bootstrap.min.js

bootstrap.min.js

204 ms

imagesloaded.min.js

imagesloaded.min.js

237 ms

masonry.min.js

masonry.min.js

250 ms

photoswipe.min.js

photoswipe.min.js

267 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

275 ms

api.js

api.js

49 ms

SmoothScroll.js

SmoothScroll.js

306 ms

scripts.js

scripts.js

281 ms

wp-polyfill.min.js

wp-polyfill.min.js

287 ms

index.js

index.js

287 ms

js_composer_front.min.js

js_composer_front.min.js

287 ms

css

css

20 ms

css2

css2

19 ms

new-logo.png

new-logo.png

299 ms

new-technology.jpg

new-technology.jpg

836 ms

font-view.jpg

font-view.jpg

286 ms

Eletrodes.jpg

Eletrodes.jpg

837 ms

coming-soon.jpg

coming-soon.jpg

286 ms

date_dec_2018.png

date_dec_2018.png

837 ms

icon-new.png

icon-new.png

1292 ms

newjan.jpg

newjan.jpg

879 ms

icon-new.png

icon-new.png

296 ms

Ravindra.jpg

Ravindra.jpg

838 ms

Babita-Singh1.jpg

Babita-Singh1.jpg

1024 ms

venture-center-1.png

venture-center-1.png

1025 ms

nstedb-1.png

nstedb-1.png

1033 ms

birac.png

birac.png

1148 ms

DDL_Logo_h145.png

DDL_Logo_h145.png

1214 ms

new-logo-1.png

new-logo-1.png

44 ms

transparent.png

transparent.png

187 ms

SLider-1.jpg

SLider-1.jpg

284 ms

New-slider2.jpg

New-slider2.jpg

285 ms

New-slider-1.jpg

New-slider-1.jpg

285 ms

1cke4nKVY6M

1cke4nKVY6M

347 ms

font

font

193 ms

font

font

201 ms

fa-solid-900.woff

fa-solid-900.woff

577 ms

fa-regular-400.woff

fa-regular-400.woff

368 ms

fa-brands-400.woff

fa-brands-400.woff

678 ms

recaptcha__en.js

recaptcha__en.js

180 ms

quote1.png

quote1.png

73 ms

quote2.png

quote2.png

73 ms

loader.gif

loader.gif

71 ms

www-player.css

www-player.css

49 ms

www-embed-player.js

www-embed-player.js

70 ms

base.js

base.js

144 ms

revicons.woff

revicons.woff

386 ms

ad_status.js

ad_status.js

214 ms

JFGVfyvylzEYWELG8rljL-00olqPw7M4M0M9A7AnUvY.js

JFGVfyvylzEYWELG8rljL-00olqPw7M4M0M9A7AnUvY.js

126 ms

embed.js

embed.js

75 ms

id

id

131 ms

Create

Create

33 ms

GenerateIT

GenerateIT

12 ms

Accessibility Review

deedeelabs.org accessibility score

70

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

Best Practices

deedeelabs.org 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

Page has valid source maps

SEO Factors

deedeelabs.org SEO score

78

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

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

deedeelabs.org

Open Graph description is not detected on the main page of Dee Labs. 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: