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plastiq.com

https://plastiq.com· First analyzed 19 May 2026· Updated 19 May 2026
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plastiq.com
Desktop screenshot of plastiq.com
Mobile screenshot of plastiq.com
Mobile

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Hosting Provider

pantheon.io

IP Address

23.185.0.4

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

ns-120.awsdns-15.com.ns-1335.awsdns-38.org.ns-1569.awsdns-04.co.uk.ns-669.awsdns-19.net.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
896 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.2 MB
116 requests

Image Optimization

Lazy LoadResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.0
cms
Plastiq 2021 Themev1.5Custom
by Mark Centoni
View Theme

Progressive Web App

Web ManifestApple Touch IconTheme Color

SEO Analysis

B75/100
23
5
1
Meta Tags15/15
Content3/12
Headings7/8
Technical21/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
P
plastiq.complastiq.com

Business Payment Platform | Make & Accept Payments | Plastiq

Manage your cash flow, automate your payables, and start accepting payments with no fees - all in one place. Plastiq simplifies your payments.

Title Length60 chars

Recommended: 50-60 chars (~370px / 580px)

Description Length142 chars

Recommended: 120-160 chars

Issues (1)

  • Very thin content (10 words). Search engines need substantial content for ranking.

Crawlability

Sitemap

Type: index

7 URLs

7 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Local SEO

Local Search Readiness

13/100
Poor
3 14 1

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

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AI & LLM Readiness

F34/100
Bot Access
20/25
Machine Read.
1/25
Schema Data
3/25
Citation
10/25

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:2%
Words:3,901
Token eff.:Poor Structure

Structured Data

3 JSON-LD
WebSiteSearchAction

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph2/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (12)
AI readiness recommendation preview...

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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.
C
64/100
8
Passed
5
Critical
0
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
6/20
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
7/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
1/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • Accessibility recommendation preview...

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.
47/100
C
153 mg
CO₂e / view
1.2 MB
Page Weight
70%
Cleaner Than
New Visitor
174 mg
vs
Returning (cached)
87 mg
Annual (10K/mo)
18.3 kg
Emission Segments
Data Center
34 mg
Network
37 mg
Device
82 mg
Resource Breakdown
JavaScript
355.4 KB
Images
272.8 KB
CSS
444.4 KB
Fonts
722 B
HTML
160.7 KB
Green Hosting Not Verified
Pantheon
4 recommendations
  • Carbon footprint recommendation preview...
F

Security Score

36%Critical
Interactive

HTTPS

No WAF

67d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

26.04.2026

Valid Until

25.07.2026

Subject Alternative Names (4)

plastiq.caplastiq.comwww.plastiq.cawww.plastiq.com

SHA-256 Fingerprint

3C:59:DC:69:9E:F9:B9:DD:94:41:B1:18:D7:C8:06:E4:54:81:DA:C5...

Top Recommendations

Security recommendation preview

HTTP Headers

Developer Console

accept-ranges
bytes
age
56840
cache-control
🔵 1 Days(public, max-age=86400)
content-encoding
📦 Gzip(gzip)
content-length
164206
content-type
text/html; charset=UTF-8
Good Warning Issue

Email Infrastructure

Google Workspace

Score

100

SPF
DKIM
DMARC

DMARC Policy

Reject (Strictest)

MX Records (5)

aspmx.l.google.com
alt1.aspmx.l.google.com
alt2.aspmx.l.google.com
aspmx2.googlemail.com

+1 more

Domain Information

plastiq.com

Domain Age
23y 2m

Created

16.03.2003

Expires

16.03.2027

Last Updated

11.02.2026

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

GDPR Indicators

Cookie consent banner detected
CMP: Cookiebot
Privacy policy page linked
Data Protection Officer mentioned
Legitimate interest basis mentioned

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
77/100
Mobile Friendly485 breakpoints
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
2 recommendations
  • Mobile compatibility recommendation preview...

Typography & Readability

Lato

WCAG Partial
60/100
Readability
/30
17/30

10px · LH 1.40

Hierarchy
/20
15/20

7.2x ratio

WCAG
/25
17/25

1.04:1 min contrast

Performance
/25
11/25

1 font · 8 req

Heading Font

Lato

Sans72px

Body Font

Lato

Sans10px

Contrast Ratio

1.04:1

8 issues

Reading Comfort

~55 CPL

Optimal (45–75)
72px
h1
64px
h3
36px
h4
10px
p

❌ Critical: 10px body text is too small. Minimum 14px, recommend 16px+.

✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

✅ Optimal line length: ~55 chars/line (ideal 45–75 CPL).

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

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

❌ Broken heading hierarchy: 2 level skip(s). Screen readers rely on sequential headings (h1→h2→h3).

Color Palette

8 unique colors
4.52:1 AA Light
#ffffff
Primary· 83.6%
#7a7579
Other· 1.9%
#212f44
Secondary· 3.5%
#fe6d11
Primary· 2%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

3

User behavior and product analytics

Advertising

2

Ad platforms and retargeting pixels

Privacy & Cookies

1

Cookie consent and privacy compliance tools

3

Categories

6

Total Tools

2

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
13
Async
0
Defer

Top Script Sources

plastiq.com(5)googletagmanager.com(4)consent.cookiebot.com(2)connect.facebook.net(2)bat.bing.com(2)

Website Identity

Plastiq

Manage your cash flow, automate your payables, and start accepting payments with no fees - all in one place. Plastiq simplifies your payments.

plastiq.com/
23 years old
Location detected: 🇺🇸 United Statesvia ip
GoDaddy.com, LLC📧 Google Workspaceen-US

Social Profiles

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Last analyzed: 19 May 2026 at 15:27

Historical Analysis & Change Tracking