yalescientific.org

https://yalescientific.org· First analyzed 11 May 2026· Updated 11 May 2026

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yalescientific.org

Mobile

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Hosting Provider

DreamHost

dreamhost.com

IP Address

173.236.205.58

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS26347

Organization

DreamHost

Server

Apache

Nameservers

ns3.dreamhost.com.ns1.dreamhost.com.ns2.dreamhost.com.

Performance

Core Web Vitals

Weight

First Contentful Paint

1.1 s10%

Speed Index

1.5 s10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

28.6 MB

90 requests

Image Optimization

Lazy LoadResponsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPress

cms

Hello Elementorv3.4.7

by Elementor Team

View Theme

Technology Stack

13 Technologies Detected

Plugins

Libraries

UI Components

Other

CSS Frameworks

Icon Libraries

Web Servers

SEO Analysis

C63/100

Meta Tags7/15

Content10/12

Headings6/8

Technical19/25

E-E-A-T3/7

Images3/7

Links2/5

URL5/5

Social0/5

Freshness2/4

Mobile3/4

Indexability3/3

yalescientific.orgyalescientific.org

Yale Scientific Magazine – The Nation's Oldest College Science Publ...

The Yale Scientific Magazine (YSM) is the nation's oldest college science publication.

Title truncated.

Title Length74 chars

Recommended: 50-60 chars (~433px / 580px)

Description Length86 chars

Recommended: 120-160 chars

Issues (2)

• Title is too long (74 chars, ~433px). Will be truncated in search results.
• Most images missing alt text (16/17) — critical for accessibility and SEO

12 issues found

Upgrade to view details

Crawlability

Sitemap

Type: standard

501 URLs

robots.txt

10 rules

Local SEO

Local Search Readiness

8/100

Poor

2 13 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

D40/100

Bot Access

20/25

Machine Read.

11/25

Schema Data

0/25

Citation

9/25

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:4%

Words:963

Token eff.:Optimal

Sections/1K:8.3

Depth:1/5

Structured Data

No Schema

Citation Readiness

Opening Summary159w

Descriptive Headingsavg 3.5w

Canonical URL

Open Graph0/3

Twitter Card0/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (10)

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.

88/100

Passed

Critical

Warnings

Images & Alt Text

20/20

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

Semantic Structure

15/20

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

10/15

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

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.

39/100

2.96 g

CO₂e / view

28.6 MB

Page Weight

Cleaner Than

New Visitor

3.38 g

Returning (cached)

1.69 g

Annual (10K/mo)

354.7 kg

Emission Segments

Data Center

145 mg

Network

869 mg

Device

1.94 g

Resource Breakdown

JavaScript

172.9 KB

Images

25.6 MB

CSS

2.8 MB

HTML

20.5 KB

Green Hosting Verified

DreamHost

Provider Match

5 recommendations

•Carbon footprint recommendation preview...

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Security Score

21%Critical

Interactive

HTTPS

No WAF

82d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.3

HTTP Protocol

HTTP/2

Valid From

04.05.2026

Valid Until

02.08.2026

Subject Alternative Names (2)

www.yalescientific.orgyalescientific.org

SHA-256 Fingerprint

B7:65:A5:20:65:01:3C:62:8F:D4:9E:07:71:82:0C:EE:00:E0:5B:4F...

Top Recommendations

Security recommendation preview

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HTTP Headers

Developer Console

cache-control

🟡 600s(max-age=600)

content-encoding

📦 Gzip(gzip)

content-type

text/html; charset=UTF-8

date

Mon, 11 May 2026 22:43:15 GMT

expires

Mon, 11 May 2026 22:53:15 GMT

link

<https://www.yalescientific.org/wp-json/>; rel="https://api....

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

Domain Information

yalescientific.org

Domain Age

15y 2m

Created

15.02.2011

Expires

15.02.2027

Last Updated

01.04.2026

Registrar

Squarespace Domains II 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.

73/100

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

1 recommendation

•Mobile compatibility recommendation preview...

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Typography & Readability

Open Sans + Minion Pro-normal

WCAG Partial

59/100

Readability

/30

26/30

16px · LH 1.50

Hierarchy

/20

12/20

1.88x ratio

WCAG

/25

16/25

1.01:1 min contrast

Performance

/25

5/25

3 fonts · 9 req

Heading Font

Open Sans

Sans30px

Body Font

Minion Pro-normal

Sans16px

Contrast Ratio

1.01:1

8 issues

Reading Comfort

~39 CPL

Narrow lines

30px

52px

18px

16px

Minor Second

Scale

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

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

⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.0:1).

⚠️ Minor heading issue: 0 level skip(s) detected. Maintain sequential order for screen readers.

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

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

Buy on MyFontsFluid Type (rem)

Color Palette

11 unique colors

4.08:1 AA Large Light

#ffffff

Background· 60.1%

#8c797d

Secondary· 2.3%

#5e80a5

Primary· 8.1%

#f3f2e9

Secondary· 5.3%

#4b5c90

Secondary· 4.8%

#232235

Secondary· 4.6%

#c7b9b0

Secondary· 3.6%

#503d69

Secondary· 3%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

27 Resources

Scripts

Styles

Async

Defer

Top Script Sources

yalescientific.org(17)

Website Identity

yalescientific.org

15 years old

Location detected: 🇺🇸 United Statesvia ip

Squarespace Domains II LLCen-US

Social Profiles

Instagram

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Last analyzed: 11 May 2026 at 22:43

Historical Analysis & Change Tracking