knock.app
Registered
Page analyze update date:
2026/06/20 04:21:34
Last whois update date:
2026/05/28 21:11:40
Domain Status
Registered
Paid till
28.08.2026
Available from
27.09.2026
×
![Fullscreen website screenshot]()
knock.app Website screenshot
SEO Score
81.51%
119
Score achieved
146
Maximum score
Main Information
Title: Knock | Customer engagement infrastructure
Description: Knock is customer engagement infrastructure for your product, marketing, and transactional messaging. Activate your data, ship cross-channel messaging, and accelerate growth.
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 402 KB
Server Information
IP: 104.18.9.234
Location: ,,,,,,
Http Server: cloudflare
Encoding: utf-8
Meta Tags List
- charset: utf-8 head:
- name: viewport content: width=device-width head:
- name: robots content: index,follow head:
- name: description content: Knock is customer engagement infrastructure for your product, marketing, and transactional messaging. Activate your data, ship cross-channel messaging, and accelerate growth. head:
- name: twitter:card content: summary_large_image head:
- name: twitter:site content: @knocklabs head:
- name: twitter:creator content: @knocklabs head:
- property: og:title content: Knock | Customer engagement infrastructure head:
- property: og:description content: Knock is customer engagement infrastructure for your product, marketing, and transactional messaging. Activate your data, ship cross-channel messaging, and accelerate growth. head:
- property: og:url content: https://knock.app head:
- property: og:type content: website head:
- property: og:image content: https://knock.app/assets/og-3.png head:
- property: og:image:alt content: Knock | Customer engagement infrastructure head:
- property: og:image:width content: 1200 head:
- property: og:image:height content: 630 head:
- property: og:site_name content: Knock head:
- name: theme-color content: #000 head:
- name: application-name content: Knock head:
- name: msapplication-TileColor content: #000000 head:
- name: msapplication-config content: /favicon/browserconfig.xml head:
Internal Links
External Links
Whois Information
domain_name: knock.app
update_date: 2025-10-09T22:58:57.545Z
update_time: 1760050737
creation_date: 2020-08-28T00:21:28.758Z
creation_time: 1598574088
expiration_date: 2026-08-28T00:21:28.758Z
Whois Raw Data
Domain Name: KNOCK.APP
Registrar: Squarespace Domains II LLC.
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Creation Date: 2020-08-28T00:21:28.758Z
Registry Expiry Date: 2026-08-28T00:21:28.758Z
Updated Date: 2025-10-09T22:58:57.545Z
Name Server: DIANA.NS.CLOUDFLARE.COM
Name Server: MAXIM.NS.CLOUDFLARE.COM
REGISTRAR Contact: Squarespace Domains II LLC.
>>> Last update of RDAP database: 2026-05-28T21:11:40Z
Robots.txt
# Knock is infrastructure for sending product and customer messaging.
#
# About: Knock is the category leader in notification infrastructure, allowing you to
# orchestrate notifications across channels like email, in-app, Slack, Teams, SMS, and push.
#
# Content: Our website contains resources developers use to create better notification systems
# LLMS: Foundational LLM models and LLM-based search tool can find more info at https://knock.app/llms.txt
# *
User-agent: *
Allow: /
# Host
Host: https://knock.app/
# Sitemaps
Sitemap: https://knock.app/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
412459 bytes
Page size acceptable for fast loading.
!
Resources
121 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
public, max-age=0, must-revalidate
Cache-control headers properly set.
✓
Page Speed
0.65 ms
Excellent loading speed.
On-Page SEO
✓
Title
Knock | Customer engagement infrastructure
Good title length (30-60 characters).
!
Meta Description
Knock is customer engagement infrastructure for your product, marketing, and transactional messaging. Activate your data, ship cross-channel messaging, and accelerate growth. Lenght:174
Meta description too long. Reduce to 100-160 characters.
✓
H1 Heading
1 found - "Agent-led customer engagementfor compounding growth."
Good - single H1 heading found.
✓
Word Count
1055
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
47 total, 2 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
✓
Structured Data
3 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 7 | /tools/sms-message-p... |