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triplesr.org

https://triplesr.org· First analyzed 29 May 2026· Updated 29 May 2026
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triplesr.org
Desktop screenshot of triplesr.org
Mobile screenshot of triplesr.org
Mobile

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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

54.88.225.116

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Nameservers

ns41.domaincontrol.com.ns42.domaincontrol.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
660 ms10%
Speed Index
858 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
768 KB
9 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Drupal

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Icon Libraries

1
Font Awesome

SEO Analysis

C69/100
21
5
1
Meta Tags9/15
Content12/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images5/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile4/4
Indexability3/3
T
triplesr.orgtriplesr.org

Society for the Scientific Study of Reading

No description available for this page.

Title Length43 chars

Recommended: 50-60 chars (~255px / 580px)

Description Length0 chars

Recommended: 120-160 chars

Issues (1)

  • • Missing meta description — important for click-through rates in SERPs

6 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

198 URLs

robots.txt

53 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.

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AI & LLM Readiness

D47/100
Bot Access
20/25
Machine Read.
14/25
Schema Data
0/25
Citation
13/25

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:17%
Words:815
Token eff.:Optimal
Sections/1K:16
Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary41w
Descriptive Headingsavg 5.2w
Canonical URL
Open Graph0/3
Twitter Card0/3
Language Tag
Publish Date
Author Info
Lists
Tables
TL;DR / Summary
About Page Link
Recommendations (7)
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.
A
88/100
15
Passed
0
Critical
1
Warnings
Images & Alt Text
20/20
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
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
5/15
Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
1 recommendation
  • •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.
72/100
A
78 mg
CO₂e / view
767.9 KB
Page Weight
80%
Cleaner Than
New Visitor
89 mg
vs
Returning (cached)
44 mg
Annual (10K/mo)
9.3 kg
Emission Segments
Data Center
4 mg
Network
23 mg
Device
51 mg
Resource Breakdown
JavaScript
63.5 KB
Images
79.3 KB
CSS
593.5 KB
HTML
31.6 KB
Green Hosting Verified
Amazon Web Services (AWS)
Provider Match
3 recommendations
  • •Carbon footprint recommendation preview...
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D

Security Score

41%Poor
Interactive

HTTPS

No WAF

49d

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

Valid From

18.04.2026

Valid Until

17.07.2026

Subject Alternative Names (2)

triplesr.orgwww.triplesr.org

SHA-256 Fingerprint

90:9D:86:77:63:59:FC:7C:AD:57:92:12:89:00:FB:E6:F6:0E:5F:67...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control
🔴 No Cache(must-revalidate, no-cache, private)
content-language
en
content-length
32037
content-type
text/html; charset=UTF-8
date
Fri, 29 May 2026 16:19:33 GMT
expires
Sun, 19 Nov 1978 05:00:00 GMT
Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

30

SPF
DKIM
DMARC

Domain Information

triplesr.org

Domain Age
22y 8m

Created

03.10.2003

Expires

03.10.2026

Last Updated

09.09.2024

Registrar

GoDaddy.com, LLC

DNSSEC
Not Enabled

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
70/100
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=1.0
1 recommendation
  • •Mobile compatibility recommendation preview...
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Typography & Readability

Raleway + Helvetica Neue

WCAG Partial
77/100
Readability
/30
24/30

19px · LH 1.68

Hierarchy
/20
19/20

2.05x ratio · ✓ H1→H6

WCAG
/25
13/25

3.64:1 min contrast

Performance
/25
21/25

System fonts

Heading Font

Raleway

Sans39px

Body Font

Helvetica Neue

Sans19px

Contrast Ratio

3.64:1

10 issues

Reading Comfort

~31 CPL

Narrow lines
39px
h1
32px
h2
24px
h3
24px
h4
19px
p

✅ Excellent readability: 19px body text is ideal for all devices.

❌ Very complex text: Flesch score 30/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 10 elements below WCAG AA threshold (min 3.6:1).

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

✅ Strong hierarchy: Headlines are 2.0x larger than body text.

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

Buy on MyFontsFlesch 30

Color Palette

9 unique colors
12.38:1 AAA Dark
#323535
Text· 15%
#ffffff
Text· 13.600000000000001%
#c6d9dd
Secondary· 38.5%
#4696c0
Primary· 7.6%
#bb997b
Secondary· 5.6%
#4d3f39
Secondary· 4%
#5a778c
Secondary· 3.4%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

1
Google AnalyticsFree

User behavior and product analytics

1

Categories

1

Total Tools

0

Enterprise

0

Mid-Market

Assessment: Growing marketing technology adoption

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Scripts & Styles

3 Resources

1
Scripts
2
Styles
0
Async
0
Defer

Top Script Sources

local(1)

Website Identity

triplesr.org

[email protected]
22 years old
Location detected: 🇺🇸 United Statesvia ip
GoDaddy.com, LLCen

Social Profiles

FacebookX (Twitter)

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Last analyzed: 29 May 2026 at 16:19

Historical Analysis & Change Tracking

triplesr.org Technology Stack - Built With Tailwind CSS, Font Awesome | StackOptic | StackOptic