onlabor.org

https://onlabor.org· First analyzed 15 May 2026· Updated 15 May 2026

Export

onlabor.org

Mobile

Sponsored

Hosting Provider

WP Engine

wpengine.com

IP Address

141.193.213.20

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Austin, United States

ASN

AS209242

Organization

WPEngine, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

sydney.ns.cloudflare.com.brodie.ns.cloudflare.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

575 ms10%

Speed Index

748 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

2.3 MB

48 requests

Image Optimization

Lazy LoadWebPResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

onlaborfreshCustom

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

8 Technologies Detected

Libraries

Analytics

CSS Frameworks

Email Marketing

CDN

Plugins

Google Analytics Premium

SEO Analysis

B75/100

Meta Tags5/15

Content12/12

Headings8/8

Technical19/25

E-E-A-T3/7

Images4/7

Links5/5

URL5/5

Social5/5

Freshness2/4

Mobile4/4

Indexability3/3

onlabor.orgonlabor.org

OnLabor

A blog devoted to workers, unions, and their politics.

Title Length7 chars

Recommended: 50-60 chars (~46px / 580px)

Description Length54 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (31/32) — critical for accessibility and SEO

5 issues found

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Crawlability

Sitemap

Type: index

32 URLs

32 sub-sitemaps

robots.txt

5 rules

Sitemap reference found

Local SEO

Local Search Readiness

6/100

Poor

2 14 2

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

D54/100

Bot Access

20/25

Machine Read.

13/25

Schema Data

0/25

Citation

21/25

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

nav

Text ratio:9%

Words:1,988

Token eff.:Optimal

Sections/1K:16.6

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary56w

Descriptive Headingsavg 5.5w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (4)

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.

78/100

Passed

Critical

Warnings

Images & Alt Text

15/20

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

Semantic Structure

20/20

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

11/15

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.

56/100

240 mg

CO₂e / view

2.3 MB

Page Weight

30%

Cleaner Than

New Visitor

275 mg

Returning (cached)

137 mg

Annual (10K/mo)

28.8 kg

Emission Segments

Data Center

12 mg

Network

71 mg

Device

158 mg

Resource Breakdown

JavaScript

50.4 KB

Images

2.0 MB

CSS

280.0 KB

HTML

24.9 KB

Green Hosting Verified

WP Engine

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

26%Critical

Interactive

HTTPS

WAF

62d

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+H3

Valid From

17.04.2026

Valid Until

17.07.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

onlabor.org

SHA-256 Fingerprint

75:9D:9E:3E:86:01:F4:B6:10:44:C3:01:0A:8C:F1:12:18:E4:8A:17...

Top Recommendations

Security recommendation preview

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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

DYNAMIC

cf-ray🇩🇪 Frankfurt

9fc34b90db5e19ad-FRA

content-encoding

⚡ Brotli(br)

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Google Workspace

Score

SPF

DKIM

DMARC

MX Records (5)

alt4.aspmx.l.google.com

alt1.aspmx.l.google.com

aspmx.l.google.com

alt3.aspmx.l.google.com

+1 more

Domain Information

onlabor.org

Domain Age

12y 10m

Created

27.06.2013

Expires

27.06.2026

Last Updated

11.08.2025

Registrar

GoDaddy.com, LLC

DNSSEC

Not Enabled

Privacy & Compliance

Cookie Consent Banner

GDPR Indicators

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.

76/100

Mobile Friendly1 breakpoint

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, shrink-to-fit=no

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

ionic-caslon + athletics

WCAG Partial

51/100

Readability

/30

15/30

15px · LH 1.30

Hierarchy

/20

12/20

1.07x ratio · ✓ H1→H6

WCAG

/25

15/25

2.93:1 min contrast

Performance

/25

9/25

3 fonts · 5 req

Heading Font

ionic-caslon

Sans16px

Body Font

athletics

Sans15px

Contrast Ratio

2.93:1

12 issues

Reading Comfort

~39 CPL

Narrow lines

16px

44px

40px

21px

15px

Augmented Fourth

Scale

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

⚠️ Tight line spacing (1.30). Increase to 1.4–1.6 for better readability.

⚠️ Hard to read: Flesch score 33/100. Simplify sentences for wider reach.

⚠️ Partial contrast: 12 elements below WCAG AA threshold (min 2.9:1).

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

⚠️ Weak hierarchy: Headlines should be ≥2x body size for clear visual structure.

Buy on MyFontsFlesch 33

Color Palette

10 unique colors

3.46:1 AA Large Light

#ffffff

Background· 50.800000000000004%

#948787

Other· 6.4%

#159bff

Primary· 0%

#2d2d3c

Secondary· 8.7%

#4b3c45

Secondary· 6.1%

#191b2c

Secondary· 5.8%

#556c86

Secondary· 4.9%

#090a13

Secondary· 4.8%

Business & Marketing Stack

2 Tools Detected

Advanced

Marketing Automation

MailchimpSMB

Email marketing and automation platforms

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

13 Resources

Scripts

Styles

Async

Defer

Top Script Sources

onlabor.org(8)googletagmanager.com(3)

Website Identity

onlabor.org

info@onlabor.org

12 years old

Location detected: 🇺🇸 United Statesvia ip

GoDaddy.com, LLC📧 Google Workspaceen-US

Social Profiles

X (Twitter)

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Last analyzed: 15 May 2026 at 15:50

Historical Analysis & Change Tracking