Access atlasssian.com. Collaboration software for software, IT and business teams

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

51/100

10%

LCP (Largest Contentful Paint)

Value15.2 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value4,550 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.58

11/100

15%

TTI (Time to Interactive)

Value25.6 s

0/100

10%

atlasssian.com

144 ms

www.atlassian.com

1169 ms

atlaskit-tokens_light.css

23 ms

atlaskit-tokens_dark.css

25 ms

atlaskit-tokens_spacing.css

27 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Atlasssian.com, 82% (78 requests) were made to Wac-cdn-bfldr.atlassian.com and 11% (10 requests) were made to Wac-cdn.atlassian.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Atlassian.com.

Content Size

9.4 MB

After Optimization

8.5 MB

In fact, the total size of Atlasssian.com main page is 9.4 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. Only a small number of websites need less resources to load. Images take 7.6 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 547.2 kB

Original 647.2 kB
After minification 646.8 kB
After compression 99.9 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 547.2 kB or 85% of the original size.

Image Optimization

-3%

Potential reduce by 210.1 kB

Original 7.6 MB
After minification 7.4 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. Atlasssian images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 175.9 kB

Original 1.2 MB
After minification 1.2 MB
After compression 998.0 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 175.9 kB or 15% of the original size.

CSS Optimization

-22%

Potential reduce by 1.5 kB

Original 7.0 kB
After minification 6.9 kB
After compression 5.4 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. Atlasssian.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 22% of the original size.

Requests Now

After Optimization

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Atlasssian. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not have valid values

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links do not have descriptive text

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/).

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 Atlasssian.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 Atlasssian.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

atlasssian.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Collaboration software for software, IT and business teams

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

atlasssian.com

www.atlassian.com

atlaskit-tokens_light.css

atlaskit-tokens_dark.css

atlaskit-tokens_spacing.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

atlasssian.com

www.atlassian.com

atlaskit-tokens_light.css

atlaskit-tokens_dark.css

atlaskit-tokens_spacing.css

atl-onetrust-wrapper.min.js

Team_24_Europe_WAC_Enhanced_Butter_Bar_Lockup_2x.png

GWP-2632-svg1.svg

GWP-2632-svg2.svg

GWP-2632-svg5.svg

GWP-2632-svg2-1.svg

GWP-2632-svg7.svg

GWP-2632-svg8.svg

big-star.svg

sm-star.svg

circle-checkmark.svg

power-of-teamwork-stroke.svg

Team24Europe-banner-left-graphic.png

team24euro-banner-left-graphic-tall

software.svg

software-hover.svg

prod-management.svg

prod-management-hover.svg

marketing.svg

marketing-hover.svg

proj-management.svg

proj-management-hover.svg

design.svg

design-hover.svg

it.svg

it-hover.svg

sparkle-sm.svg

sparkle-md.svg

sparkle-lg.svg

jira-logo.svg

People-profile.webp

lumen.webp

squiggle-1.svg

CSD-10721_WAC_Jira-4003614779.webp

confluence-logo.svg

damien-davis.webp

dropbox.webp

arrow-grp.svg