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tcpress.com

https://tcpress.com· First analyzed 11 May 2026· Updated 11 May 2026
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tcpress.com
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Mobile screenshot of tcpress.com
Mobile

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Hosting Provider

Shopify
shopify.com

IP Address

23.227.38.65

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Ottawa, Canada

ASN

AS13335

Organization

Shopify, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

michelle.ns.cloudflare.com.rocky.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
943 ms10%
Speed Index
1.2 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.9 MB
215 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Tailwind CSS
CMS
Shopify
Infrastructure
Hosting
Shopify
CDN
Cloudflare

Technology Stack

8 Technologies Detected

Analytics

2
Google Analytics
Google Analytics 4

CSS Frameworks

1
Tailwind CSS

Marketing

1
HubSpot

Advertising

1
Google Ads

CDN

1
Cloudflare

Customer Support

1
Zendesk

Security

1
reCAPTCHA

SEO Analysis

B72/100
22
7
1
Meta Tags13/15
Content8/12
Headings3/8
Technical20/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social5/5
Freshness2/4
Mobile4/4
Indexability3/3
T
tcpress.comtcpress.com

Teachers College Press | TC Press – Teachers College Press

Teachers College Press publishes peer-reviewed, research-based and practice-oriented resources for educators, scholars, and policymakers, including the Envir...

Description truncated.
Title Length59 chars

Recommended: 50-60 chars (~354px / 580px)

Description Length316 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing H1 tag — every page should have exactly one H1

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

6 URLs

6 sub-sitemaps

robots.txt

166 rules

Sitemap reference found

Local SEO

Local Search Readiness

19/100
Poor
6 10 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

D50/100
Bot Access
20/25
Machine Read.
15/25
Schema Data
4/25
Citation
11/25

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.txtvalid
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:2%
Words:849
Token eff.:Optimal

Structured Data

2 JSON-LD
WebSiteSearchAction
sameAs entity links

Citation Readiness

Opening Summary
Descriptive Headings
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (9)
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.
A
84/100
14
Passed
2
Critical
1
Warnings
Images & Alt Text
20/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
13/20
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
13/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
8/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
44/100
F
402 mg
CO₂e / view
3.9 MB
Page Weight
15%
Cleaner Than
New Visitor
459 mg
vs
Returning (cached)
230 mg
Annual (10K/mo)
48.2 kg
Emission Segments
Data Center
20 mg
Network
118 mg
Device
264 mg
Resource Breakdown
JavaScript
1.3 MB
Images
1.4 MB
CSS
755.2 KB
Fonts
363.3 KB
HTML
38.0 KB
Other
33.0 KB
Green Hosting Verified
Cloudflare
GWF Verified
7 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

81%Very Good
Interactive

HTTPS

WAF

86d

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

08.05.2026

Valid Until

06.08.2026

Subject Alternative Names (1)

www.tcpress.com

SHA-256 Fingerprint

03:7A:AF:0C:FD:87:B6:3D:5A:75:2D:3F:51:B7:D0:5A:90:48:F6:1E...

Upgrade to view header details

HTTP Headers

Developer Console

alt-svc
h3=":443"; ma=86400
cf-cache-status
DYNAMIC
cf-ray
9fa2f304b9388f84-BOS
content-encoding
⚡ Brotli(br)
content-language
en-US
content-length
38584
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

50

SPF
DKIM
DMARC

MX Records (1)

tc-press.tc.columbia.edu

Domain Information

tcpress.com

Domain Age
26y 4m

Created

13.01.2000

Expires

13.01.2029

Last Updated

03.11.2020

Registrar

Network Solutions, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner
Cookiebot
Privacy Policy
Terms of Service

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.
B
79/100
Mobile Friendly8 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
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

Zilla Slab + Merriweather

WCAG Partial
56/100
Readability
/30
14/30

15px · LH 1.80

Hierarchy
/20
7/20
WCAG
/25
17/25

1:1 min contrast

Performance
/25
18/25

2 fonts · 4 req

Heading Font

Zilla Slab

Serif

Body Font

Merriweather

Serif15px

Contrast Ratio

1:1

4 issues

Reading Comfort

~44 CPL

Narrow lines
58px
h2
19px
h3
15px
p

⚠️ Small text: 15px may strain on mobile. Use ≥16px for WCAG compliance.

❌ Very complex text: Flesch score 16/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 4 elements below WCAG AA threshold (min 1.0:1).

❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.

✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).

✅ Lean font stack: 2 font families keeps load times fast.

Buy on MyFontsFluid Type (rem)Flesch 16

Color Palette

12 unique colors
3.51:1 AA Large Light
#ffffff
Background· 28.3%
#888891
Other· 4.1%
#3391d9
Accent· 17.4%
#49ace5
Accent· 9.9%
#0e6cc4
Primary· 7.2%
#192a36
Primary· 6.2%
#662c7b
Secondary· 5.5%
#705c64
Secondary· 5.4%

Business & Marketing Stack

3 Tools Detected

Enterprise

CRM Systems

1
HubSpotMid-Market

Customer Relationship Management platforms

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

Privacy & Cookies

1
CookiebotMid-Market

Cookie consent and privacy compliance tools

3

Categories

3

Total Tools

0

Enterprise

2

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

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Scripts & Styles

30 Resources

20
Scripts
10
Styles
10
Async
6
Defer

Top Script Sources

tcpress.com(11)googletagmanager.com(1)js-na1.hs-scripts.com(1)js.hubspot.com(1)js.hs-analytics.net(1)

Website Identity

Teachers College Press

Teachers College Press

OnlineStore
tcporders@presswarehouse.com
18005756566
www.tcpress.com
26 years old
Location detected: 🇨🇦 Canadavia ip
Network Solutions, LLCen

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Last analyzed: 11 May 2026 at 17:37

Historical Analysis & Change Tracking