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ticktick.com

https://ticktick.com· First analyzed 30 Apr 2026· Updated 30 Apr 2026
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ticktick.com
Desktop screenshot of ticktick.com
Mobile screenshot of ticktick.com
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

184.169.134.88

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Jose, United States

ASN

AS16509

Organization

AWS EC2 (us-west-1)

Nameservers

ns-1979.awsdns-55.co.uk.ns-220.awsdns-27.com.ns-775.awsdns-32.net.ns-1126.awsdns-12.org.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
436 ms10%
Speed Index
567 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
29 KB
43 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Hybrid
⚙️ SSR
Frontend
Framework
Next.js
Infrastructure
Hosting
Amazon Web Services (AWS)

Technology Stack

4 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

Meta Frameworks

1
Next.js

CSS Frameworks

1
Tailwind CSS

SEO Analysis

B77/100
23
6
1
Meta Tags15/15
Content10/12
Headings6/8
Technical18/25
E-E-A-T3/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
T
ticktick.comticktick.com

TickTick: A To-Do List and Calendar to keep you organized

TickTick: Your all-in-one productivity app. Manage tasks, calendars, habits, and more. Sync across all devices. Start for free!

Title Length57 chars

Recommended: 50-60 chars (~340px / 580px)

Description Length127 chars

Recommended: 120-160 chars

Issues (1)

  • • Most images missing alt text (106/110) — critical for accessibility and SEO

7 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

13 URLs

robots.txt

13 rules

Sitemap reference found

Local SEO

Local Search Readiness

10/100
Poor
3 13 2

This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

Sponsored

AI & LLM Readiness

D44/100
Bot Access
20/25
Machine Read.
10/25
Schema Data
0/25
Citation
14/25

AI Bot Access

14/14 accessible
AI Search
OAI-SearchBot
PerplexityBot
Claude-SearchBot
Gemini-Deep-Research
DuckAssistBot
Training
GPTBot
ClaudeBot
Google-Extended
Meta-ExternalAgent
Bytespiderinfo
Amazonbot
Applebot-Extended
CCBotinfo
Fetch
ChatGPT-User

Machine Readability

llms.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:7%
Words:1,394
Token eff.:Optimal
Sections/1K:2.9

Structured Data

No Schema

Citation Readiness

Opening Summary336w
Descriptive Headingsavg 4.4w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
AI readiness recommendation preview...
Upgrade to view recommendations

Sponsored

Accessibility

WCAG 2.1 Compliance

Evaluates how accessible your website is for users with disabilities, based on WCAG 2.1 guidelines. Checks images, forms, keyboard navigation, ARIA roles, and color contrast.
D
59/100
9
Passed
6
Critical
0
Warnings
Images & Alt Text
5/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
9/20
Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
Forms & Inputs
15/15
Verifies form fields have labels, error messages are clear, and inputs are properly associated.
Color & Contrast
15/15
Tests text-to-background color contrast ratios against WCAG AA/AAA minimum requirements.
Keyboard & Focus
9/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
6/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
3 recommendations
  • •Accessibility recommendation preview...
Upgrade to view recommendations

Carbon Footprint

SWDM v4 · Eco-Score

Carbon emissions estimated using the Sustainable Web Design Model v4 (SWDM v4). Factors in data center, network, and device energy across new and returning visitors. Grade thresholds based on HTTP Archive percentiles.
75/100
A+
3 mg
CO₂e / view
29.1 KB
Page Weight
95%
Cleaner Than
New Visitor
3 mg
vs
Returning (cached)
2 mg
Annual (10K/mo)
348 g
Emission Segments
Data Center
<0.001 g
Network
<0.001 g
Device
2 mg
Resource Breakdown
Images
342 B
HTML
28.8 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
D

Security Score

46%Poor
Interactive

HTTPS

No WAF

178d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Sectigo Limited

Key Algorithm

RSA (4096 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

24.09.2025

Valid Until

25.10.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

*.ticktick.comticktick.com

SHA-256 Fingerprint

32:BC:A6:C2:10:47:2F:5F:57:FD:15:C4:0A:77:B6:12:7D:7E:44:55...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-credentials
true
cache-control
🔴 No Cache(private, no-cache, no-store, max-age=0, must-revalidate)
content-encoding
📦 Gzip(gzip)
content-type
text/html; charset=utf-8
date
Thu, 30 Apr 2026 06:54:54 GMT
etag
"1e5f7-nvBdPq9nNNX52AfhFQvTL6w/HGo"
Good Warning Issue

Email Infrastructure

Google Workspace

Score

68

SPF
DKIM
DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt1.aspmx.l.google.com
aspmx3.googlemail.com
aspmx2.googlemail.com
aspmx.l.google.com

+1 more

Domain Information

ticktick.com

Domain Age
26y 5m

Created

21.11.1999

Expires

21.11.2026

Last Updated

27.08.2025

Registrar

Name.com, Inc.

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked

Mobile Compatibility

Viewport & Responsive Test

Tests how well your website works on mobile devices. Checks viewport configuration, responsive layout, touch targets, font readability, and simulates rendering across different screen sizes.
B
74/100
Mobile Friendly1 breakpoint
Viewport Meta
The viewport meta tag tells mobile browsers how to scale the page. Without it, mobile devices render at desktop width.
Responsive Design
Uses CSS media queries or flexible layouts to adapt content to different screen sizes automatically.
Touch Icons
Apple touch icons and favicons displayed when users add the site to their home screen on mobile devices.
Readable Font Size
Base font size should be at least 16px on mobile to ensure text is readable without zooming.
Relative Units
Using em, rem, %, or vw instead of fixed px values allows content to scale properly across screen sizes.
No H-Scroll Risk
No elements wider than the viewport that would cause horizontal scrolling on mobile devices.
Tap Targets OK
Interactive elements (buttons, links) are at least 48x48px with enough spacing to prevent accidental taps.
No Fixed Widths
No elements with fixed pixel widths that could overflow on smaller screens and break the layout.
Viewport
width=device-width , initial-scale=1.0, minimum-scale=0.5, maximum-scale=1.5,user-scalable=yes, viewport-fit=cover

Typography & Readability

-apple-system

WCAG Partial
78/100
Readability
/30
22/30

16px · LH 1.63

Hierarchy
/20
17/20

3.25x ratio

WCAG
/25
17/25

4.15:1 min contrast

Performance
/25
22/25

System fonts

Heading Font

-apple-system

Sans52px

Body Font

-apple-system

Sans16px

Contrast Ratio

4.15:1

3 issues

Reading Comfort

~37 CPL

Narrow lines
52px
h1
36px
h2
16px
p

✅ Excellent readability: 16px body text is ideal for all devices.

⚠️ Hard to read: Flesch score 50/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 3 elements below WCAG AA threshold (min 4.2:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

✅ Strong hierarchy: Headlines are 3.2x larger than body text.

✅ System fonts: Zero font loading delay — best possible LCP impact.

Flesch 50

Color Palette

4 unique colors
Light
#ffffff
Primary· 47.70000000000001%
#e8f8fa
Accent· 43.300000000000004%
#dbe6f4
Accent· 5.3%
#8e9ab5
Secondary· 3.8%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

23 Resources

20
Scripts
3
Styles
0
Async
20
Defer

Top Script Sources

d107mjio2rjf74.cloudfront.net(20)

Website Identity

ticktick.com

26 years old
Location detected: 🇺🇸 United Statesvia ip
Name.com, Inc.📧 Google Workspace

Sponsored

Last analyzed: 30 Apr 2026 at 06:55

Historical Analysis & Change Tracking