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rx-safety.com

https://rx-safety.com· First analyzed 09 May 2026· Updated 09 May 2026
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rx-safety.com
Desktop screenshot of rx-safety.com
Mobile screenshot of rx-safety.com
Mobile

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Hosting Provider

Kinsta
cloudflare.com

IP Address

162.159.134.42

Site Location

🇺🇸 United Statesvia phone

Server Location

🇨🇦 Toronto, Canada

ASN

AS13335

Organization

Cloudflare, Inc.

Server

Cloudflare

CDN

Cloudflare

WAF

Cloudflare

Nameservers

maxim.ns.cloudflare.com.mimi.ns.cloudflare.com.

Performance

98

Core Web Vitals

Weight

First Contentful Paint
854 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
2.2 MB
249 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

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

Progressive Web App

Web ManifestApple Touch IconTheme Color

Technology Stack

38 Technologies Detected

Plugins

16
Woocommerce Gateway Authorize Net Cim
Structured ContentInstagram FeedBlock OptionsPw Gift CardsAdvanced Woo SearchA3 Lazy LoadScss Wp Editor
WooCommerce
Woocommerce Gateway Stripe
Avantlink Integration For Woocommerce
Duracelltomi Google Tag Manager
Facebook For Woocommerce
KlaviyoAdd Search To Menu
Yoast SEO

Analytics

6
Google Analytics
Google Analytics 4
Facebook PixelCrazy EggSegmentFullStory

Libraries

3
jQueryv3.7.1
jQuery UI
Moment.js

Fonts

2
Google FontsAdobe Fonts (Typekit)

Advertising

2
Google AdsMicrosoft Advertising

Frameworks

1
React

Other

1
D3.js

UI Components

1
Swiper

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Email Marketing

1
Klaviyo

Customer Support

1
LiveChat

CDN

1
Cloudflare

SEO Analysis

A88/100
27
4
1
Meta Tags14/15
Content10/12
Headings3/8
Technical24/25
E-E-A-T5/7
Images7/7
Links5/5
URL5/5
Social5/5
Freshness4/4
Mobile3/4
Indexability3/3
R
rx-safety.comrx-safety.com

Prescription Safety Glasses | Prescription Sunglasses | RX Safety

Shop prescription safety glasses, prescription sunglasses, tactical glasses, and more. Best RX Safety glasses online at affordable prices.

Title Length65 chars

Recommended: 50-60 chars (~388px / 580px)

Description Length138 chars

Recommended: 120-160 chars

Issues (1)

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

5 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

8 URLs

8 sub-sitemaps

robots.txt

23 rules

Sitemap reference found

Local SEO

Local Search Readiness

33/100
Needs Work
9 9

Sponsored

AI & LLM Readiness

D57/100
Bot Access
20/25
Machine Read.
7/25
Schema Data
14/25
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.txt
llms-full.txt
Semantic HTML
Heading Hierarchy
Text ratio:2%
Words:1,269
Token eff.:Optimal

Structured Data

4 JSON-LD
Article×1.2microdataPerson×1.3microdataOrganization×1.1WebSiteProductmicrodataBreadcrumbListSearchAction
sameAs entity links

Citation Readiness

Opening Summary310w
Descriptive Headingsavg 3.7w
Canonical URL
Open Graph3/3
Twitter Card3/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (10)
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
82/100
14
Passed
5
Critical
0
Warnings
Images & Alt Text
18/20
Checks if images have descriptive alt text for screen readers and visually impaired users.
Semantic Structure
11/20
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
11/15
Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
ARIA & Roles
12/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
2 recommendations
  • •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.
55/100
D
228 mg
CO₂e / view
2.2 MB
Page Weight
50%
Cleaner Than
New Visitor
260 mg
vs
Returning (cached)
130 mg
Annual (10K/mo)
27.3 kg
Emission Segments
Data Center
11 mg
Network
67 mg
Device
150 mg
Resource Breakdown
JavaScript
978.0 KB
Images
1.1 MB
CSS
112.7 KB
HTML
74.2 KB
Other
2.6 KB
Green Hosting Verified
Cloudflare
GWF Verified
5 recommendations
  • •Carbon footprint recommendation preview...
Upgrade to view recommendations
A

Security Score

86%Very Good
Interactive

HTTPS

WAF

32d

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

12.03.2026

Valid Until

10.06.2026

OCSP Stapling

Enabled

Subject Alternative Names (1)

rx-safety.com

SHA-256 Fingerprint

CC:D2:C6:72:C5:22:48:99:08:48:6C:B6:F0:22:DA:2D:96:B8:96:68...

Upgrade to view header details

HTTP Headers

Developer Console

age
12872
alt-svc
h3=":443"; ma=86400
cache-control
🟡 0s(public, max-age=0, s-maxage=86400)
cf-cache-status
HIT
cf-edge-cache
cache,platform=wordpress
cf-ray🇫🇷 Paris
9f8d62457fc19ea7-CDG
Good Warning Issue

Email Infrastructure

Google Workspace

Score

65

SPF
DKIM
DMARC

DMARC Policy

None (Monitor Only)

MX Records (5)

alt3.aspmx.l.google.com
aspmx.l.google.com
alt1.aspmx.l.google.com
alt4.aspmx.l.google.com

+1 more

Domain Information

rx-safety.com

Domain Age
20 years

Created

09.05.2006

Expires

09.05.2030

Last Updated

10.05.2025

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

Privacy & Compliance

Cookie Consent Banner
Privacy Policy
Terms of Service

GDPR Indicators

Privacy policy page linked
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.
A
82/100
Mobile Friendly2 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, shrink-to-fit=no
1 recommendation
  • •Mobile compatibility recommendation preview...
Upgrade to view recommendations

Typography & Readability

-apple-system

WCAG Partial
58/100
Readability
/30
27/30

16px · LH 1.50

Hierarchy
/20
6/20
WCAG
/25
11/25

1:1 min contrast

Performance
/25
14/25

System fonts

Heading Font

-apple-system

Sans

Body Font

-apple-system

Sans16px

Contrast Ratio

1:1

14 issues

Reading Comfort

~35 CPL

Narrow lines
32px
h2
28px
h3
20px
h4
16px
p

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

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

⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.0:1).

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

❌ Pure vw font sizes: Viewport units alone break browser zoom (WCAG 1.4.4 fail). Use clamp(rem, vw, rem).

✅ System fonts: Zero font loading delay — best possible LCP impact.

Color Palette

13 unique colors
21:1 AAA Light
#ffffff
Background· 25.700000000000003%
#000000
Text· 7.9%
#f04d24
Primary· 0%
#b2c5db
Secondary· 8.3%
#7692af
Secondary· 7.6%
#8b9fb4
Secondary· 7.3%
#e3e8f3
Secondary· 7.2%
#8b7167
Secondary· 6%

Business & Marketing Stack

6 Tools Detected

Enterprise

Marketing Automation

1
KlaviyoE-commerce

Email marketing and automation platforms

Behavior Analytics

3
Google Tag ManagerFree
Google AnalyticsFree
Crazy EggSMB

User behavior and product analytics

Advertising

2
Facebook PixelMid-Market
Microsoft AdsEnterprise

Ad platforms and retargeting pixels

3

Categories

6

Total Tools

1

Enterprise

1

Mid-Market

Assessment: Sophisticated marketing and sales technology infrastructure

Sponsored

Scripts & Styles

30 Resources

20
Scripts
10
Styles
14
Async
3
Defer

Top Script Sources

googletagmanager.com(4)rx-safety.com(4)connect.facebook.net(2)static-tracking.klaviyo.com(2)script.crazyegg.com(1)

Website Identity

RX-SAFETY Prescription Safety Glasses

RX-SAFETY Prescription Safety Glasses

Organization

Rx-Safety is a family-owned company specializing in high-quality prescription and safety eyewear. We believe that protecting your vision is a right, offering budget-friendly eyewear solutions for work and everyday use. With over 100 years of family craftsmanship, our legacy began in 1910 and continu

service@rx-safety.com
+18666535227
rx-safety.com/
20 years old
Location detected: 🇺🇸 United Statesvia phone
GoDaddy.com, LLC📧 Google Workspaceen-US

Sponsored

Last analyzed: 09 May 2026 at 02:48

Historical Analysis & Change Tracking