tms.org

https://tms.org· First analyzed 30 Apr 2026· Updated 30 Apr 2026

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tms.org

Mobile

Sponsored

Hosting Provider

Cloudflare

cloudflare.com

IP Address

104.18.18.121

Site Location

🇨🇦 Canadavia ip

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

chin.ns.cloudflare.com.yew.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

473 ms10%

Speed Index

615 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

50 KB

73 requests

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

Infrastructure

Hosting

Cloudflare

CDN

Cloudflare

Technology Stack

9 Technologies Detected

Analytics

Libraries

Other

CSS Frameworks

Fonts

Tag Managers

CDN

Customer Support

SEO Analysis

C66/100

Meta Tags14/15

Content11/12

Headings3/8

Technical16/25

E-E-A-T0/7

Images4/7

Links5/5

URL5/5

Social2/5

Freshness0/4

Mobile3/4

Indexability3/3

tms.orgtms.org

TMS | The Minerals, Metals & Materials Society

TMS is the home society for minerals, metals and materials scientists and engineers worldwide. Explore membership, publications, PD and more.

Title Length46 chars

Recommended: 50-60 chars (~278px / 580px)

Description Length141 chars

Recommended: 120-160 chars

Issues (1)

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

8 issues found

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Crawlability

Sitemap

robots.txt

58 rules

Local SEO

Local Search Readiness

8/100

Poor

3 12 2

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

Sponsored

AI & LLM Readiness

F36/100

Bot Access

15/25

Machine Read.

8/25

Schema Data

0/25

Citation

13/25

AI Bot Access

6/14 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

nav

Text ratio:3%

Words:883

Token eff.:Optimal

Sections/1K:23.8

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary148w

Descriptive Headingsavg 2.7w

Canonical URL

Open Graph2/3

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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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.

75/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

13/20

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

14/15

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

10/15

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

4 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.

69/100

A+

5 mg

CO₂e / view

50.2 KB

Page Weight

95%

Cleaner Than

New Visitor

6 mg

Returning (cached)

3 mg

Annual (10K/mo)

612 g

Emission Segments

Data Center

<0.001 g

Network

2 mg

Device

3 mg

Resource Breakdown

CSS

15.0 KB

HTML

34.8 KB

Other

423 B

Green Hosting Verified

Cloudflare

GWF Verified

4 recommendations

•Carbon footprint recommendation preview...

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A+

Security Score

91%Excellent

Interactive

HTTPS

WAF

50d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Google Trust Services

Key Algorithm

ECDSA (secp256r1) (256 bit)

Signature

ECDSA with SHA-256

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

21.03.2026

Valid Until

19.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (2)

tms.org*.tms.org

SHA-256 Fingerprint

1B:24:DF:74:A0:B8:92:AE:60:39:7D:F8:C7:6A:63:AF:81:4A:D1:6A...

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HTTP Headers

Developer Console

cache-control

🔴 No Cache(private, no-store)

cf-cache-status

DYNAMIC

cf-ray

9f4517de2d29cf93-SJC

content-encoding

📦 Gzip(gzip)

content-security-policy

frame-ancestors 'self' default-src 'self'; connect-src *; fo...

content-type

text/html; charset=utf-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

MX Records (2)

mx2-us1.ppe-hosted.com

mx1-us1.ppe-hosted.com

Domain Information

tms.org

Domain Age

32y 3m

Created

28.01.1994

Expires

29.01.2031

Last Updated

06.12.2025

Registrar

Network Solutions, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookiebot

Cookie Consent Banner

Cookiebot

GDPR Indicators

Cookie consent banner detected

CMP: Cookiebot

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.

65/100

Mobile Friendly10 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

3 recommendations

•Mobile compatibility recommendation preview...

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Typography & Readability

Verdana + Open Sans

WCAG Partial

49/100

Readability

/30

24/30

16px · LH 1.60

Hierarchy

/20

7/20

WCAG

/25

13/25

2.69:1 min contrast

Performance

/25

5/25

3 fonts · 7 req

Heading Font

Verdana

Sans

Body Font

Open Sans

Sans16px

Contrast Ratio

2.69:1

5 issues

Reading Comfort

~39 CPL

Narrow lines

27px

17px

16px

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

✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

⚠️ Hard to read: Flesch score 39/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 5 elements below WCAG AA threshold (min 2.7:1).

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

⚠️ Missing font-display: swap — users may see invisible text while fonts load (FOIT).

GGoogle Fonts Buy on MyFontsFlesch 39

Color Palette

11 unique colors

Light

#ffffff

Background· 50.7%

#40282c

Secondary· 7.4%

#cd0b23

Primary· 7.2%

#235e82

Accent· 6.7%

#1b3653

Accent· 6.2%

#1c1d2f

Secondary· 5%

#89736a

Secondary· 4.3%

#7ea797

Secondary· 2.9%

Business & Marketing Stack

3 Tools Detected

Advanced

Behavior Analytics

Google Tag ManagerFree

Google AnalyticsFree

User behavior and product analytics

Social Media

Facebook SDKFree

Social widgets and sharing tools

Sponsored

Scripts & Styles

24 Resources

Scripts

Styles

Async

Defer

Top Script Sources

local(6)googletagmanager.com(3)tms.org(3)polo.feathr.co(2)google-analytics.com(1)

Website Identity

tms.org

tmsgeneral@tms.org

32 years old

Location detected: 🇨🇦 Canadavia ip

Network Solutions, LLCen

Social Profiles

Facebook X (Twitter)Instagram LinkedIn Threads

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Last analyzed: 30 Apr 2026 at 08:15

Historical Analysis & Change Tracking