packagingcorp.com

https://packagingcorp.com· First analyzed 18 May 2026· Updated 18 May 2026

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packagingcorp.com

Mobile

Sponsored

Hosting Provider

Packaging Corporation of America

IP Address

204.99.208.153

Site Location

🇺🇸 Chicago, United Statesvia schema

Server Location

🇺🇸 New York, United States

ASN

AS54056

Organization

Packaging Corporation of America

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

ns14.dnsmadeeasy.com.ns12.dnsmadeeasy.com.ns10.dnsmadeeasy.com.ns11.dnsmadeeasy.com.+2 more

Performance

100

Core Web Vitals

Weight

First Contentful Paint

316 ms10%

Speed Index

411 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

232 KB

69 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Frontend

Styling

Bootstrap

CMS

WordPress

Infrastructure

Hosting

Packaging Corporation of America

CDN

Cloudflare

Technology Stack

18 Technologies Detected

Plugins

Megamenu Pro

WP Rocket

Oms Pageblocks Megamenu

Analytics

CSS Frameworks

Advertising

Google Ads LinkedIn Ads

Libraries

Icon Libraries

Fonts

Tag Managers

Email Marketing

CDN

SEO Analysis

B74/100

Meta Tags14/15

Content3/12

Headings8/8

Technical24/25

E-E-A-T2/7

Images3/7

Links5/5

URL5/5

Social4/5

Freshness2/4

Mobile1/4

Indexability3/3

packagingcorp.compackagingcorp.com

Custom Corrugated Solutions | Packaging Corporation of America

At PCA, we design and manufacture corrugated solutions for your business. We excel at helping you add value to your operations.

Title Length62 chars

Recommended: 50-60 chars (~376px / 580px)

Description Length127 chars

Recommended: 120-160 chars

Issues (1)

• Very thin content (8 words). Search engines need substantial content for ranking.

6 issues found

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Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

4 rules

Sitemap reference found

Allows all crawlers

Local SEO

Local Search Readiness

63/100

Good

17 7

Sponsored

AI & LLM Readiness

F39/100

Bot Access

20/25

Machine Read.

7/25

Schema Data

10/25

Citation

2/25

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:976

Token eff.:Optimal

Structured Data

28 JSON-LD

Organization×1.1WebSiteLocalBusiness×1.1BreadcrumbListSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headings

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (11)

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.

79/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

12/20

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

Forms & Inputs

10/15

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

15/15

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.

2 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.

63/100

A+

29 mg

CO₂e / view

232.2 KB

Page Weight

95%

Cleaner Than

New Visitor

33 mg

Returning (cached)

16 mg

Annual (10K/mo)

3.4 kg

Emission Segments

Data Center

6 mg

Network

7 mg

Device

15 mg

Resource Breakdown

JavaScript

2.5 KB

Images

342 B

HTML

77.9 KB

Other

151.4 KB

Green Hosting Not Verified

Packaging Corporation of America

4 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

A+

Security Score

91%Excellent

Interactive

HTTPS

WAF

273d

Certificate Details

Type

Organization Validated (OV)

Certificate Authority

DigiCert Inc

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2+H3

Valid From

22.01.2026

Valid Until

15.02.2027

OCSP Stapling

Enabled

Subject Alternative Names (1)

www.packagingcorp.com

SHA-256 Fingerprint

41:CA:BE:DE:BD:FE:D3:F1:BC:41:EA:19:1D:30:39:E7:AB:C3:3D:AC...

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HTTP Headers

Developer Console

alt-svc

h3=":443"; ma=86400

cache-control

🟡 600s(max-age=600, must-revalidate)

cf-cache-status

HIT

cf-ray

9fde2e996d686cae-BOS

content-encoding

⚡ Brotli(br)

content-security-policy

default-src https: data: wss://*.hotjar.com wss://*.intercom...

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mxb-00212703.gslb.pphosted.com

mxa-00212703.gslb.pphosted.com

Domain Information

packagingcorp.com

Domain Age

27y 1m

Created

29.03.1999

Expires

29.03.2027

Last Updated

16.03.2026

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

Data Protection Officer 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.

79/100

Mobile Friendly77 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...

Upgrade to view recommendations

Typography & Readability

Open Sans

WCAG AA

76/100

Readability

/30

23/30

16px · LH 1.50

Hierarchy

/20

19/20

3.12x ratio · ✓ H1→H6

WCAG

/25

18/25

5.24:1 min contrast

Performance

/25

16/25

1 font · 8 req

Heading Font

Open Sans

Sans50px

Body Font

Open Sans

Sans16px

Contrast Ratio

5.24:1

WCAG AA (≥4.5:1)

Reading Comfort

~34 CPL

Narrow lines

50px

34px

16px

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

✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).

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

✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 5.2:1).

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

✅ Strong hierarchy: Headlines are 3.1x larger than body text.

GGoogle FontsFlesch 36

Color Palette

6 unique colors

2.23:1 Fail Light

#fafafa

Background· 83.7%

#a9aaab

Other· 3.8%

#052051

Primary· 3.6%

#5d798e

Secondary· 2.8%

#254269

Secondary· 2.1%

Business & Marketing Stack

6 Tools Detected

Enterprise

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

Crazy EggSMB

User behavior and product analytics

Advertising

Google AdsEnterprise

LinkedIn AdsEnterprise

Ad platforms and retargeting pixels

Privacy & Cookies

CookiebotMid-Market

Cookie consent and privacy compliance tools

Sponsored

Scripts & Styles

21 Resources

Scripts

Styles

Async

Defer

Top Script Sources

packagingcorp.com(10)snap.licdn.com(2)googletagmanager.com(2)analytics.clickdimensions.com(2)sc.lfeeder.com(1)

Website Identity

Packaging Corporation of America

Organization

At PCA, we design and manufacture corrugated solutions for your business. We excel at helping you add value to your operations.

(773) 348-4581

www.packagingcorp.com/

27 years old

4043 N. Ravenswood Ave. Suite 316, Chicago

60613, Chicago, Illinois

Location detected: 🇺🇸 United States, Chicagovia schema

Network Solutions, LLCen-US

Social Profiles

Instagram LinkedIn

Sponsored

Last analyzed: 18 May 2026 at 22:09

Historical Analysis & Change Tracking