Tools & Wizards About Us
co-add.org screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

co-add.org

CO-ADD Community for Open Antimicrobial Drug Discovery

Page Load Speed

8.4 sec in total

First Response

707 ms

Resources Loaded

7.4 sec

Page Rendered

239 ms

co-add.org screenshot

About Website

Click here to check amazing CO ADD content for India. Otherwise, check out these important facts you probably never knew about co-add.org

CO-ADD (Community for Open Antimicrobial Drug Discovery) is a not-for-profit, open initiative for discovery and development of new therapies against multidrug-resistant (MDR) bacteria. CO-ADD reaches ...

Visit co-add.org

Key Findings

We analyzed Co-add.org page load time and found that the first response time was 707 ms and then it took 7.7 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

co-add.org performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.1 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.6 s

0/100

25%

SI (Speed Index)

Value19.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,040 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value23.6 s

1/100

10%

Network Requests Diagram

co-add.org

707 ms

co-add.org

1630 ms

bootstrap.css

235 ms

system.base.css

1176 ms

system.menus.css

1184 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 80% of them (74 requests) were addressed to the original Co-add.org, 8% (7 requests) were made to Fonts.gstatic.com and 5% (5 requests) were made to Youtube-nocookie.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Co-add.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.6 kB (8%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Co-add.org main page is 1.7 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 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 43.6 kB

  • Original 54.9 kB
  • After minification 53.2 kB
  • After compression 11.3 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 43.6 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 5.3 kB

  • Original 1.0 MB
  • After minification 1.0 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. CO ADD images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 82.1 kB

  • Original 462.2 kB
  • After minification 460.5 kB
  • After compression 380.1 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 82.1 kB or 18% of the original size.

CSS Optimization

-6%

Potential reduce by 7.6 kB

  • Original 126.1 kB
  • After minification 126.1 kB
  • After compression 118.5 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. Co-add.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 69 (83%)

Requests Now

83

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CO ADD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

co-add.org

co-add.org

707 ms

co-add.org

co-add.org

1630 ms

bootstrap.css

bootstrap.css

235 ms

system.base.css

system.base.css

1176 ms

system.menus.css

system.menus.css

1184 ms

system.messages.css

system.messages.css

1195 ms

system.theme.css

system.theme.css

1197 ms

simplenews.css

simplenews.css

1200 ms

aggregator.css

aggregator.css

1202 ms

comment.css

comment.css

1400 ms

field.css

field.css

1409 ms

node.css

node.css

1422 ms

search.css

search.css

1424 ms

user.css

user.css

1427 ms

views.css

views.css

1429 ms

ctools.css

ctools.css

1625 ms

owl.carousel.css

owl.carousel.css

1635 ms

font-awesome.css

font-awesome.css

1649 ms

owl.theme.default.css

owl.theme.default.css

1651 ms

prettyPhoto.css

prettyPhoto.css

1652 ms

component.css

component.css

1654 ms

magnific-popup.css

magnific-popup.css

1855 ms

mediaelementplayer.css

mediaelementplayer.css

1866 ms

jquery.isotope.css

jquery.isotope.css

1876 ms

theme-elements.css

theme-elements.css

1883 ms

theme-animate.css

theme-animate.css

1881 ms

theme-blog.css

theme-blog.css

1882 ms

theme.css

theme.css

2082 ms

theme-responsive.css

theme-responsive.css

2091 ms

drupal-styles.css

drupal-styles.css

2105 ms

custom.css

custom.css

2107 ms

skin.eQhzVz-TfRfAhQ27YMS-YXi_KoibGEUOVidkRLQkCjg.css

skin.eQhzVz-TfRfAhQ27YMS-YXi_KoibGEUOVidkRLQkCjg.css

2117 ms

jquery.min.js

jquery.min.js

2346 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

2306 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

2318 ms

jquery.once.js

jquery.once.js

2331 ms

drupal.js

drupal.js

2336 ms

googleanalytics.js

googleanalytics.js

2344 ms

modernizr.js

modernizr.js

2533 ms

css

css

32 ms

bootstrap.js

bootstrap.js

1374 ms

jquery.easing.js

jquery.easing.js

1380 ms

jquery.cookie.js

jquery.cookie.js

1373 ms

owl.carousel.js

owl.carousel.js

1610 ms

jquery.flipshow.js

jquery.flipshow.js

1377 ms

jquery.isotope.js

jquery.isotope.js

1561 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

1377 ms

jflickrfeed.js

jflickrfeed.js

1381 ms

jquery.mapmarker.js

jquery.mapmarker.js

1372 ms

jquery.stellar.js

jquery.stellar.js

1383 ms

jquery.gmap.js

jquery.gmap.js

1563 ms

jquery.knob.js

jquery.knob.js

1575 ms

magnific-popup.js

magnific-popup.js

1395 ms

mediaelement-and-player.js

mediaelement-and-player.js

1631 ms

jquery.validate.js

jquery.validate.js

1386 ms

jquery.appear.js

jquery.appear.js

1383 ms

mobile-menu.js

mobile-menu.js

1562 ms

theme.plugins.js

theme.plugins.js

1576 ms

theme.js

theme.js

1394 ms

view.home.js

view.home.js

1394 ms

sticky.js

sticky.js

1388 ms

jquery.videoBG.js

jquery.videoBG.js

1561 ms

angular.min.js

angular.min.js

1808 ms

countUp.js

countUp.js

1592 ms

angular-countUp.js

angular-countUp.js

1403 ms

angular-scroll-spy.js

angular-scroll-spy.js

1398 ms

analytics.js

analytics.js

16 ms

collect

collect

12 ms

js

js

68 ms

CO-ADD_home.png

CO-ADD_home.png

1390 ms

oQBzFXPpw3A

oQBzFXPpw3A

209 ms

CO-ADD500.png

CO-ADD500.png

516 ms

social-sprites.png

social-sprites.png

380 ms

participating_coadd.png

participating_coadd.png

965 ms

coadd_1.png

coadd_1.png

973 ms

screening_coadd.png

screening_coadd.png

973 ms

WellcomeTrust_inverse.png

WellcomeTrust_inverse.png

747 ms

IMB_inverse.png

IMB_inverse.png

745 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

17 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

22 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

35 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

44 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

44 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

909 ms

www-player.css

www-player.css

11 ms

www-embed-player.js

www-embed-player.js

28 ms

base.js

base.js

51 ms

L24uOtqvNfFRO5TOxiIOVgM50wph5QKjT82e9pNVgC0.js

L24uOtqvNfFRO5TOxiIOVgM50wph5QKjT82e9pNVgC0.js

66 ms

embed.js

embed.js

32 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

27 ms

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KFOmCnqEu92Fr1Mu4mxP.ttf

25 ms

Create

Create

96 ms

GenerateIT

GenerateIT

18 ms

Accessibility Review

co-add.org accessibility score

55

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

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

co-add.org best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

co-add.org SEO score

92

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

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 Co-add.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 Co-add.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

co-add.org

Open Graph description is not detected on the main page of CO ADD. 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: