Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 67% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

support.todoist.com

Todoist | A To-Do List to Organize Your Work & Life

Page Load Speed

2.7 sec in total

First Response

200 ms

Resources Loaded

2.2 sec

Page Rendered

289 ms

support.todoist.com screenshot

About Website

Click here to check amazing Support Todoist content for United States. Otherwise, check out these important facts you probably never knew about support.todoist.com

Trusted by 30 million people and teams. Todoist is the world's favorite task manager and to-do list app. Finally become focused, organized and calm.

Visit support.todoist.com

Key Findings

We analyzed Support.todoist.com page load time and found that the first response time was 200 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

support.todoist.com performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

17/100

25%

SI (Speed Index)

Value4.4 s

74/100

10%

TBT (Total Blocking Time)

Value1,800 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

support.todoist.com

200 ms

support.todoist.com

638 ms

hc

318 ms

en-us

250 ms

application-80c7aad11baf60732a806f5ba7f66d94.css

164 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 15% of them (4 requests) were addressed to the original Support.todoist.com, 59% (16 requests) were made to P3.zdassets.com and 15% (4 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (638 ms) belongs to the original domain Support.todoist.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 538.2 kB (68%)

Content Size

788.7 kB

After Optimization

250.4 kB

In fact, the total size of Support.todoist.com main page is 788.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Javascripts take 702.2 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 27.8 kB

  • Original 36.6 kB
  • After minification 31.5 kB
  • After compression 8.9 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. This page needs HTML code to be minified as it can gain 5.2 kB, which is 14% 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 27.8 kB or 76% of the original size.

JavaScript Optimization

-68%

Potential reduce by 474.8 kB

  • Original 702.2 kB
  • After minification 701.3 kB
  • After compression 227.4 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 474.8 kB or 68% of the original size.

CSS Optimization

-72%

Potential reduce by 35.7 kB

  • Original 49.8 kB
  • After minification 49.8 kB
  • After compression 14.2 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. Support.todoist.com needs all CSS files to be minified and compressed as it can save up to 35.7 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (45%)

Requests Now

22

After Optimization

12

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Support Todoist. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

support.todoist.com accessibility score

87

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

support.todoist.com best practices score

92

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

Page has valid source maps

SEO Factors

support.todoist.com SEO score

93

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

Document doesn't have a valid hreflang

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 Support.todoist.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 Support.todoist.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 Support Todoist. 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: