postgrid.com

https://postgrid.com· First analyzed 10 May 2026· Updated 10 May 2026

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postgrid.com

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.21.29.201

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

lloyd.ns.cloudflare.com.isla.ns.cloudflare.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.4 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

3.3 MB

214 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv6.9.4

cms

Postgridv12.1.0Custom

Technology Stack

24 Technologies Detected

Plugins

Svg Flags Lite Cookie Law Info Search Filter Pro Wp Pagenavi Js_Composer_Salient Salient Core Templatera

Gravity Forms

Gravity Forms Int Phone

Link Whisper Premium

Gravity Forms Zero Spam

Analytics

Libraries

UI Components

CSS Frameworks

Icon Libraries

Fonts

Tag Managers

Marketing

CDN

Customer Support

SEO Analysis

A85/100

Meta Tags9/15

Content10/12

Headings8/8

Technical25/25

E-E-A-T2/7

Images7/7

Links5/5

URL5/5

Social4/5

Freshness4/4

Mobile3/4

Indexability3/3

postgrid.compostgrid.com

PostGrid - Offline Communication Platform & API - Direct Mail Autom...

PostGrid provides companies a platform and API service for automating transactional mails, marketing direct mails and address verification at scale.

Title truncated.

Title Length136 chars

Recommended: 50-60 chars (~821px / 580px)

Description Length148 chars

Recommended: 120-160 chars

Issues (1)

• Title is too long (136 chars, ~821px). Will be truncated in search results.

5 issues found

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Crawlability

Sitemap

Type: index

22 URLs

22 sub-sitemaps

robots.txt

14 rules

Local SEO

Local Search Readiness

30/100

Needs Work

8 11

Sponsored

AI & LLM Readiness

D57/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

8/25

Citation

16/25

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.txtinvalid

llms-full.txt

Semantic HTML

Heading Hierarchy

nav

Text ratio:5%

Words:2,208

Token eff.:Optimal

Depth:1/5

Structured Data

4 JSON-LD

Organization×1.1WebSiteBreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary15w

Descriptive Headingsavg 3.2w

Canonical URL

Open Graph3/3

Twitter Card1/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

AI readiness recommendation preview...

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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.

67/100

Passed

Critical

Warnings

Images & Alt Text

15/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

17/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

7/15

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

6/15

Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).

ARIA & Roles

7/15

Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.

3 recommendations

•Accessibility recommendation preview...

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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.

40/100

345 mg

CO₂e / view

3.3 MB

Page Weight

30%

Cleaner Than

New Visitor

394 mg

Returning (cached)

197 mg

Annual (10K/mo)

41.4 kg

Emission Segments

Data Center

17 mg

Network

101 mg

Device

227 mg

Resource Breakdown

JavaScript

555.6 KB

Images

521.4 KB

CSS

2.2 MB

Fonts

2.0 KB

HTML

52.3 KB

Green Hosting Verified

Cloudflare

GWF Verified

7 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

68d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-384

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

19.04.2026

Valid Until

18.07.2026

Subject Alternative Names (2)

*.postgrid.compostgrid.com

SHA-256 Fingerprint

92:BA:5D:2F:FD:4F:E9:B9:95:C2:2B:62:31:90:65:FE:47:1A:31:6B...

Top Recommendations

Security recommendation preview

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Upgrade to view header details

HTTP Headers

Developer Console

access-control-allow-origin

alt-svc

h3=":443"; ma=86400

cf-cache-status

DYNAMIC

cf-edge-cache

cache,platform=wordpress

cf-ray🇫🇷 Paris

9f99e2e16edc0100-CDG

content-encoding

zstd

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

DMARC Policy

Quarantine (Moderate)

MX Records (5)

alt3.aspmx.l.google.com

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

alt2.aspmx.l.google.com

+1 more

Domain Information

postgrid.com

Domain Age

11y 9m

Created

28.07.2014

Expires

28.07.2027

Last Updated

29.07.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

CookieYes

Cookie Consent Banner

CookieYes

GDPR Indicators

Cookie consent banner detected

CMP: CookieYes

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.

79/100

Mobile Friendly59 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

2 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans + SegoeUISymbol

WCAG Partial

69/100

Readability

/30

19/30

20px · LH 2.00

Hierarchy

/20

17/20

2.25x ratio · ✓ H1→H6

WCAG

/25

17/25

1:1 min contrast

Performance

/25

16/25

2 fonts · 10 req

Heading Font

Open Sans

Sans45px

Body Font

SegoeUISymbol

Sans20px

Contrast Ratio

1:1

16 issues

Reading Comfort

~38 CPL

Narrow lines

45px

68px

42px

28px

20px

✅ Excellent readability: 20px body text is ideal for all devices.

⚠️ Wide line spacing (2.00). 1.4–1.6 is optimal for body text.

⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 16 elements below WCAG AA threshold (min 1.0:1).

✅ Perfect heading hierarchy: Sequential h1→h2→h3 with single H1 — ideal for SEO & accessibility.

✅ Strong hierarchy: Headlines are 2.2x larger than body text.

GGoogle Fonts Buy on MyFontsFluid Type (rem)Flesch 36

Color Palette

7 unique colors

Light

#ffffff

Background· 60.800000000000004%

#2569e8

Primary· 7.8%

#9cbad7

Secondary· 6%

#dadfe5

Secondary· 5.1%

#244380

Accent· 2.1%

#4f7dcf

Accent· 2%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

GDPR Cookie ConsentFree

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

30 Resources

Scripts

Styles

Async

Defer

Top Script Sources

postgrid.com(18)cdnjs.cloudflare.com(1)ssl.google-analytics.com(1)

Website Identity

PostGrid

Organization

PostGrid provides companies a platform and API service for automating transactional mails, marketing direct mails and address verification at scale.

sales@postgrid.com

11 years old

Location detected: 🇨🇦 Canadavia ip

GoDaddy.com, LLC📧 Google Workspaceen

Social Profiles

Facebook X (Twitter)Instagram LinkedIn

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Last analyzed: 10 May 2026 at 15:13

Historical Analysis & Change Tracking