StackOptic
Back to Search
astrolibrary.org favicon

astrolibrary.org

https://astrolibrary.org· First analyzed 17 May 2026· Updated 17 May 2026
Export
astrolibrary.org
Desktop screenshot of astrolibrary.org
Mobile screenshot of astrolibrary.org
Mobile

Sponsored

Hosting Provider

Vultr
vultr.com

IP Address

149.28.248.61

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Dallas, United States

ASN

AS20473

Organization

Vultr Holdings, LLC

Server

Nginx

Nameservers

pdns2.registrar-servers.com.pdns1.registrar-servers.com.

Performance

100

Core Web Vitals

Weight

First Contentful Paint
324 ms10%
Speed Index
421 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
147 KB
19 requests

Image Optimization

WebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPress
cms
Astrov8.1.9Custom
by Astrolibrary
View Theme

Technology Stack

2 Technologies Detected

CSS Frameworks

1
Tailwind CSS

Web Servers

1
Nginx

SEO Analysis

B78/100
22
7
0
Meta Tags11/15
Content11/12
Headings8/8
Technical24/25
E-E-A-T5/7
Images4/7
Links2/5
URL5/5
Social0/5
Freshness2/4
Mobile3/4
Indexability3/3
A
astrolibrary.orgastrolibrary.org

AstroLibrary - The Astrology Library

AstroLibrary is the Astrology Library, Home of the free synastry report and daily horoscope transits. Learn Astrology with free lessons, eBooks, birth chart ...

Description truncated.
Title Length36 chars

Recommended: 50-60 chars (~216px / 580px)

Description Length182 chars

Recommended: 120-160 chars

Issues (0)

    7 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    4 URLs

    4 sub-sitemaps

    robots.txt

    8 rules

    Sitemap reference found

    Local SEO

    Local Search Readiness

    14/100
    Poor
    4 13

    This site doesn't appear to be a local business. Local SEO signals are optional for non-local websites.

    Sponsored

    AI & LLM Readiness

    D51/100
    Bot Access
    19/25
    Machine Read.
    14/25
    Schema Data
    6/25
    Citation
    12/25

    AI Bot Access

    13/14 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
    navheader/footer
    Text ratio:11%
    Words:751
    Token eff.:Optimal
    Sections/1K:10.7
    Depth:2/5

    Structured Data

    3 JSON-LD
    Person×1.3Organization×1.1
    sameAs entity links

    Citation Readiness

    Opening Summary16w
    Descriptive Headingsavg 3.4w
    Canonical URL
    Open Graph0/3
    Twitter Card0/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (6)
    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
    86/100
    14
    Passed
    2
    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
    9/15
    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.
    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.
    69/100
    A+
    18 mg
    CO₂e / view
    147.5 KB
    Page Weight
    95%
    Cleaner Than
    New Visitor
    21 mg
    vs
    Returning (cached)
    10 mg
    Annual (10K/mo)
    2.2 kg
    Emission Segments
    Data Center
    4 mg
    Network
    4 mg
    Device
    10 mg
    Resource Breakdown
    JavaScript
    2.0 KB
    Images
    106.0 KB
    CSS
    26.7 KB
    HTML
    12.2 KB
    Other
    606 B
    Green Hosting Not Verified
    Vultr
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    81%Very Good
    Interactive

    HTTPS

    No WAF

    79d

    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

    07.05.2026

    Valid Until

    05.08.2026

    Subject Alternative Names (2)

    astrolibrary.orgwww.astrolibrary.org

    SHA-256 Fingerprint

    82:AB:DE:97:F9:9E:30:DB:A1:19:E1:D1:E9:5A:E3:59:62:89:71:53...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    content-encoding
    📦 Gzip(gzip)
    content-security-policy
    default-src 'self';script-src 'self' 'unsafe-inline' 'nonce-...
    content-type
    text/html; charset=UTF-8
    date
    Sun, 17 May 2026 15:51:22 GMT
    link
    <https://astrolibrary.org/wp-json/>; rel="https://api.w.org/...
    referrer-policy
    strict-origin-when-cross-origin
    Good Warning Issue

    Email Infrastructure

    Zoho Mail

    Score

    70

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (3)

    mx2.zoho.com
    mx.zoho.com
    mx3.zoho.com

    Domain Information

    astrolibrary.org

    Domain Age
    16y 9m

    Created

    17.08.2009

    Expires

    17.08.2034

    Last Updated

    21.10.2024

    Registrar

    NameCheap, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Privacy policy page linked

    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
    76/100
    Mobile Friendly3 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,minimum-scale=1,initial-scale=1
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Verdana

    WCAG AA
    65/100
    Readability
    /30
    19/30

    16px · LH 1.80

    Hierarchy
    /20
    10/20

    1.31x ratio · ✓ H1→H6

    WCAG
    /25
    22/25

    6.39:1 min contrast

    Performance
    /25
    14/25

    1 font

    Heading Font

    Verdana

    Sans21px

    Body Font

    Verdana

    Sans16px

    Contrast Ratio

    6.39:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~38 CPL

    Narrow lines
    21px
    h1
    25px
    h2
    29px
    h3
    16px
    h4
    16px
    p
    Minor Second
    Scale

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

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 6.4:1).

    ✅ 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.

    ✅ Lean font stack: 1 font families keeps load times fast.

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

    Buy on MyFontsFlesch 57

    Color Palette

    6 unique colors
    19.91:1 AAA Light
    #ffffff
    Background· 71.20000000000002%
    #090909
    Text· 15%
    #d8dbcb
    Primary· 2.7%
    #1a192c
    Secondary· 1.7%

    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

    Sponsored

    Scripts & Styles

    3 Resources

    2
    Scripts
    1
    Styles
    0
    Async
    1
    Defer

    Top Script Sources

    astrolibrary.org(2)

    Website Identity

    AstroLibrary

    AstroLibrary

    Organization

    AstroLibrary offers astrology readings and resources, free books, lessons, birth chart interpretations, calculators, free compatibility synastry report, personal transits horoscopes, astrology printables, and more.

    16 years old
    Location detected: 🇺🇸 United Statesvia ip
    NameCheap, Inc.📧 Zoho MailenEst. 2009

    Sponsored

    Last analyzed: 17 May 2026 at 15:51

    Historical Analysis & Change Tracking