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hopkinsguides.com

https://hopkinsguides.com· First analyzed 20 May 2026· Updated 20 May 2026
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hopkinsguides.com
Desktop screenshot of hopkinsguides.com
Mobile screenshot of hopkinsguides.com
Mobile

Sponsored

Hosting Provider

Unbound Medicine, Inc

IP Address

131.226.203.44

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Sterling, United States

ASN

AS12213

Organization

Unbound Medicine, Inc

Nameservers

ns-cloud-b1.googledomains.com.ns-cloud-b2.googledomains.com.ns-cloud-b3.googledomains.com.ns-cloud-b4.googledomains.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
739 ms10%
Speed Index
961 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
3.3 MB
40 requests
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Hosting
Unbound Medicine, Inc

Progressive Web App

Web ManifestApple Touch Icon

Technology Stack

8 Technologies Detected

Libraries

2
jQueryv3.5.1
jQuery UI

CSS Frameworks

2
Tailwind CSS
Ant Design

Analytics

2
Google Analytics
Google Analytics 4

Tag Managers

1
Google Tag Manager

Security

1
reCAPTCHA

SEO Analysis

C62/100
17
9
0
Meta Tags11/15
Content8/12
Headings8/8
Technical15/25
E-E-A-T0/7
Images4/7
Links5/5
URL5/5
Social0/5
Freshness0/4
Mobile3/4
Indexability3/3
H
hopkinsguides.comhopkinsguides.com

Johns Hopkins Guides: Antibiotic (ABX), Diabetes, HIV & Psychiatry

Official website of the Johns Hopkins Antibiotic (ABX), HIV, Diabetes, and Psychiatry Guides, powered by Unbound Medicine. Johns Hopkins Guide App for iOS, i...

Description truncated.
Title Length66 chars

Recommended: 50-60 chars (~387px / 580px)

Description Length191 chars

Recommended: 120-160 chars

Issues (0)

    9 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    7 URLs

    7 sub-sitemaps

    robots.txt

    32 rules

    Sitemap reference found

    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

    D47/100
    Bot Access
    21/25
    Machine Read.
    18/25
    Schema Data
    0/25
    Citation
    8/25

    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.txtinvalid
    llms-full.txt
    Semantic HTML
    Heading Hierarchy
    navheader/footer
    Text ratio:7%
    Words:391
    Token eff.:Optimal
    Sections/1K:25.6
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary27w
    Descriptive Headingsavg 3.2w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (9)
    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+
    90/100
    15
    Passed
    1
    Critical
    0
    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
    11/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    9/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    1 recommendation
    • •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.
    19/100
    F
    421 mg
    CO₂e / view
    3.3 MB
    Page Weight
    30%
    Cleaner Than
    New Visitor
    481 mg
    vs
    Returning (cached)
    240 mg
    Annual (10K/mo)
    50.5 kg
    Emission Segments
    Data Center
    94 mg
    Network
    101 mg
    Device
    226 mg
    Resource Breakdown
    JavaScript
    663.4 KB
    Images
    844.2 KB
    CSS
    1.8 MB
    HTML
    7.7 KB
    Other
    5.4 KB
    Green Hosting Not Verified
    Unbound Medicine, Inc
    6 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    0%Critical
    Critical / Transactional

    HTTPS

    No WAF

    206d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    GoDaddy.com, Inc.

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    12.12.2025

    Valid Until

    12.12.2026

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    hopkinsguides.comwww.hopkinsguides.com

    SHA-256 Fingerprint

    35:E1:31:62:26:9D:78:5F:DB:F8:36:3F:AA:D3:7F:80:39:8E:1D:38...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-cache)
    content-encoding
    📦 Gzip(gzip)
    content-type
    text/html; charset=UTF-8
    date
    Wed, 20 May 2026 01:32:15 GMT
    server
    strict-transport-security
    max-age=63072000; includeSubDomains
    Good Warning Issue

    Email Infrastructure

    Mailgun

    Score

    45

    SPF
    DKIM
    DMARC

    MX Records (2)

    mxb.mailgun.org
    mxa.mailgun.org

    Domain Information

    hopkinsguides.com

    Domain Age
    15y 2m

    Created

    03.03.2011

    Expires

    03.03.2027

    Last Updated

    16.02.2026

    Registrar

    Squarespace Domains II LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected

    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
    72/100
    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...
    Upgrade to view recommendations

    Typography & Readability

    Helvetica

    WCAG Partial
    67/100
    Readability
    /30
    13/30

    12px · LH 1.25

    Hierarchy
    /20
    15/20

    2x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1.09:1 min contrast

    Performance
    /25
    22/25

    System fonts

    Heading Font

    Helvetica

    Sans24px

    Body Font

    Helvetica

    Sans12px

    Contrast Ratio

    1.09:1

    8 issues

    Reading Comfort

    ~51 CPL

    Optimal (45–75)
    24px
    h1
    18px
    h2
    19px
    h3
    12px
    p

    ❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

    ⚠️ Tight line spacing (1.25). Increase to 1.4–1.6 for better readability.

    ✅ Optimal line length: ~51 chars/line (ideal 45–75 CPL).

    ⚠️ Hard to read: Flesch score 36/100. Simplify sentences for wider reach.

    ⚠️ Partial contrast: 8 elements below WCAG AA threshold (min 1.1:1).

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

    Buy on MyFontsFlesch 36

    Color Palette

    5 unique colors
    7.44:1 AAA Light
    #fafafa
    Background· 74.39999999999999%
    #535254
    Other· 7%

    Business & Marketing Stack

    2 Tools Detected

    Growing

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    1

    Categories

    2

    Total Tools

    0

    Enterprise

    0

    Mid-Market

    Assessment: Growing marketing technology adoption

    Sponsored

    Scripts & Styles

    14 Resources

    12
    Scripts
    2
    Styles
    2
    Async
    3
    Defer

    Top Script Sources

    .(8)googletagmanager.com(2)local(2)

    Website Identity

    hopkinsguides.com

    support@unboundmedicine.com
    15 years old
    Location detected: 🇺🇸 United Statesvia ip
    Squarespace Domains II LLC📧 Mailgunen

    Sponsored

    Last analyzed: 20 May 2026 at 01:32

    Historical Analysis & Change Tracking