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geneontology.org

https://geneontology.org· First analyzed 01 May 2026· Updated 01 May 2026
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geneontology.org
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Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

34.233.67.155

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 Ashburn, United States

ASN

AS14618

Organization

AWS EC2 (us-east-1)

Server

GitHub.com

CDN

Fastly

Nameservers

ns-789.awsdns-34.net.ns-1043.awsdns-02.org.ns-1745.awsdns-26.co.uk.ns-468.awsdns-58.com.

Performance

97

Core Web Vitals

Weight

First Contentful Paint
1.0 s10%
Speed Index
1.3 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.4 MB
25 requests
0–49
50–89
90–100

Architecture Stack

JAMstack
⚡ SSG
Frontend
Framework
Jekyllv4.4.1
Styling
Bootstrap
Infrastructure
Platform
GitHub Pages
CDN
Fastly

Technology Stack

6 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Google Analytics 4

Libraries

1
jQueryv1.10.2

Icon Libraries

1
Font Awesome

SEO Analysis

C62/100
17
11
0
Meta Tags7/15
Content12/12
Headings5/8
Technical18/25
E-E-A-T0/7
Images2/7
Links5/5
URL5/5
Social4/5
Freshness0/4
Mobile1/4
Indexability3/3
G
geneontology.orggeneontology.org

Gene Ontology Resource

The Gene Ontology (GO) project is a major bioinformatics initiative to develop a computational representation of our evolving knowledge of how genes encode b...

Description truncated.
Title Length22 chars

Recommended: 50-60 chars (~139px / 580px)

Description Length230 chars

Recommended: 120-160 chars

Issues (0)

    11 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    165 URLs

    robots.txt

    1 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    7/100
    Poor
    2 14 1

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

    Sponsored

    AI & LLM Readiness

    D41/100
    Bot Access
    20/25
    Machine Read.
    10/25
    Schema Data
    2/25
    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:16%
    Words:686
    Token eff.:Optimal
    Sections/1K:2.9
    Depth:1/5

    Structured Data

    1 JSON-LD
    WebSite

    Citation Readiness

    Opening Summary17w
    Descriptive Headingsavg 3w
    Canonical URL
    Open Graph2/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (12)
    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.
    D
    48/100
    7
    Passed
    6
    Critical
    3
    Warnings
    Images & Alt Text
    10/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    12/20
    Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.
    Forms & Inputs
    2/15
    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
    5/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    4/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    5 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.
    64/100
    B
    140 mg
    CO₂e / view
    1.4 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    160 mg
    vs
    Returning (cached)
    80 mg
    Annual (10K/mo)
    16.8 kg
    Emission Segments
    Data Center
    7 mg
    Network
    41 mg
    Device
    92 mg
    Resource Breakdown
    JavaScript
    12.2 KB
    Images
    660.9 KB
    CSS
    702.8 KB
    HTML
    9.0 KB
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    3 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    21%Critical
    Interactive

    HTTPS

    No WAF

    82d

    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/1.1

    Valid From

    23.04.2026

    Valid Until

    22.07.2026

    Subject Alternative Names (2)

    *.geneontology.orggeneontology.org

    SHA-256 Fingerprint

    3D:B8:EA:C8:A6:F8:3E:8C:EF:54:CB:88:AA:93:FD:C8:E2:9C:7F:19...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    access-control-allow-origin
    *
    age
    0
    cache-control
    🟡 600s(max-age=600)
    connection
    Keep-Alive
    content-encoding
    📦 Gzip(gzip)
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    90

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    MX Records (1)

    mx.runbox.com

    Domain Information

    geneontology.org

    Domain Age
    26y 11m

    Created

    19.05.1999

    Expires

    19.05.2027

    Last Updated

    05.04.2023

    Registrar

    Amazon Registrar, Inc.

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    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.
    C
    63/100
    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
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Helvetica Neue + Lato

    WCAG Partial
    63/100
    Readability
    /30
    25/30

    16px · LH 1.60

    Hierarchy
    /20
    12/20

    2.81x ratio

    WCAG
    /25
    15/25

    1:1 min contrast

    Performance
    /25
    11/25

    System fonts

    Heading Font

    Helvetica Neue

    Sans45px

    Body Font

    Lato

    Sans16px

    Contrast Ratio

    1:1

    22 issues

    Reading Comfort

    ~40 CPL

    Narrow lines
    45px
    h1
    24px
    h3
    25px
    h4
    16px
    p

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

    ✅ Optimal line spacing: 1.60 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 0/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 22 elements below WCAG AA threshold (min 1.0:1).

    ⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.

    ✅ Strong hierarchy: Headlines are 2.8x larger than body text.

    Flesch 0

    Color Palette

    8 unique colors
    Light
    #ffffff
    Background· 21.5%
    #001e53
    Primary· 41%
    #1b9d75
    Accent· 8%
    #094271
    Accent· 7.6%
    #dee6e6
    Border· 5%
    #75aba6
    Secondary· 4.6%
    #436176
    Secondary· 3.6%

    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

    10 Resources

    5
    Scripts
    5
    Styles
    1
    Async
    0
    Defer

    Top Script Sources

    local(2)googletagmanager.com(1)unpkg.com(1)code.jquery.com(1)

    Website Identity

    Gene Ontology Resource

    The Gene Ontology (GO) project is a major bioinformatics initiative to develop a computational representation of our evolving knowledge of how genes encode biological functions at the molecular, cellular and tissue system levels.

    geneontology.org/
    26 years old
    Location detected: 🇺🇸 United Statesvia ip
    Amazon Registrar, Inc.

    Social Profiles

    FacebookGitHubBluesky

    Sponsored

    Last analyzed: 01 May 2026 at 01:26

    Historical Analysis & Change Tracking