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eventsdc.com

https://eventsdc.com· First analyzed 14 May 2026· Updated 14 May 2026
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eventsdc.com
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Mobile screenshot of eventsdc.com
Mobile

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Hosting Provider

Pantheon
pantheon.io

IP Address

23.185.0.4

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 San Francisco, United States

ASN

AS54113

Organization

Pantheon

Server

Nginx

CDN

Fastly

Nameservers

dns2.easydns.net.dns1.easydns.com.dns3.easydns.org.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
832 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.8 MB
109 requests

Image Optimization

Lazy LoadWebP
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Frontend
Styling
Bootstrap
CMS
Drupal
Infrastructure
Hosting
Pantheon
CDN
Fastly

Technology Stack

10 Technologies Detected

CSS Frameworks

2
Bootstrap
Tailwind CSS

Analytics

2
Google Analytics
Facebook Pixel

Libraries

1
jQuery

UI Components

1
Slick Carousel

Icon Libraries

1
Font Awesome

Tag Managers

1
Google Tag Manager

Customer Support

1
Zendesk

Web Servers

1
Nginx

SEO Analysis

B75/100
23
4
0
Meta Tags9/15
Content11/12
Headings8/8
Technical18/25
E-E-A-T0/7
Images6/7
Links5/5
URL5/5
Social4/5
Freshness2/4
Mobile4/4
Indexability3/3
E
eventsdc.comeventsdc.com

Events DC | We Make DC Happen

Events DC is the premier host of conventions, entertainment, sporting and cultural\_events\_in the nation's capital. From the Walter E. Washington Convent

Title Length29 chars

Recommended: 50-60 chars (~183px / 580px)

Description Length154 chars

Recommended: 120-160 chars

Issues (0)

    4 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    1 URLs

    robots.txt

    53 rules

    Local SEO

    Local Search Readiness

    15/100
    Poor
    5 10 2

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

    Sponsored

    AI & LLM Readiness

    D48/100
    Bot Access
    20/25
    Machine Read.
    11/25
    Schema Data
    0/25
    Citation
    17/25

    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
    navheader/footer
    Text ratio:6%
    Words:1,170
    Token eff.:Optimal
    Sections/1K:70.9
    Depth:2/5

    Structured Data

    No Schema

    Citation Readiness

    Opening Summary11w
    Descriptive Headingsavg 4.9w
    Canonical URL
    Open Graph3/3
    Twitter Card2/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (8)
    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
    82/100
    14
    Passed
    4
    Critical
    0
    Warnings
    Images & Alt Text
    13/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    17/20
    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
    10/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    12/15
    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.
    43/100
    D
    222 mg
    CO₂e / view
    1.8 MB
    Page Weight
    60%
    Cleaner Than
    New Visitor
    254 mg
    vs
    Returning (cached)
    127 mg
    Annual (10K/mo)
    26.6 kg
    Emission Segments
    Data Center
    50 mg
    Network
    53 mg
    Device
    119 mg
    Resource Breakdown
    JavaScript
    181.9 KB
    Images
    870.4 KB
    CSS
    706.5 KB
    HTML
    21.3 KB
    Other
    13.4 KB
    Green Hosting Not Verified
    Pantheon
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    B

    Security Score

    76%Good
    Interactive

    HTTPS

    No WAF

    47d

    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

    01.04.2026

    Valid Until

    30.06.2026

    Subject Alternative Names (4)

    carefirstarena.comeventsdc.comwww.carefirstarena.comwww.eventsdc.com

    SHA-256 Fingerprint

    B2:A2:39:F7:F1:D6:69:C1:DA:DB:40:20:B3:87:1E:F9:BF:33:2C:4E...

    Top Recommendations

    Security recommendation preview

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    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    age
    2513
    cache-control
    🟡 2700s(max-age=2700, public)
    content-encoding
    📦 Gzip(gzip)
    content-language
    en
    content-length
    21467
    Good Warning Issue

    Email Infrastructure

    Microsoft 365

    Score

    95

    SPF
    DKIM
    DMARC

    DMARC Policy

    Reject (Strictest)

    MX Records (1)

    eventsdc-com.mail.protection.outlook.com

    Domain Information

    eventsdc.com

    Domain Age
    23y 9m

    Created

    07.08.2002

    Expires

    01.01.2035

    Last Updated

    01.01.2025

    Registrar

    Network Solutions, LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookie Consent Banner
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    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.
    C
    69/100
    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, maximum-scale=2
    1 recommendation
    • •Mobile compatibility recommendation preview...
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    Typography & Readability

    HCo Gotham SSm

    WCAG AA
    81/100
    Readability
    /30
    26/30

    21px · LH 1.50

    Hierarchy
    /20
    19/20

    3.01x ratio · ✓ H1→H6

    WCAG
    /25
    18/25

    4.72:1 min contrast

    Performance
    /25
    18/25

    1 font · 6 req

    Heading Font

    HCo Gotham SSm

    Sans63px

    Body Font

    HCo Gotham SSm

    Sans21px

    Contrast Ratio

    4.72:1

    WCAG AA (≥4.5:1)

    Reading Comfort

    ~43 CPL

    Narrow lines
    63px
    h1
    63px
    h2
    27px
    h3
    27px
    h4
    21px
    p

    ✅ Excellent readability: 21px body text is ideal for all devices.

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

    ⚠️ Hard to read: Flesch score 46/100. Simplify sentences for wider reach.

    ✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.7:1).

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

    ✅ Strong hierarchy: Headlines are 3.0x larger than body text.

    Buy on MyFontsFlesch 46

    Color Palette

    14 unique colors
    Light
    #1c4e7f
    Primary· 18%
    #e31d24
    Primary· 15.7%
    #fefffd
    Primary· 8.3%
    #9c756a
    Secondary· 8%
    #a49384
    Secondary· 8%
    #c2c2a5
    Secondary· 6%
    #3b464a
    Secondary· 5.8%
    #184567
    Primary· 5.6%

    Business & Marketing Stack

    3 Tools Detected

    Advanced

    Customer Support

    1
    ZendeskEnterprise

    Live chat and helpdesk tools

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    2

    Categories

    3

    Total Tools

    1

    Enterprise

    0

    Mid-Market

    Assessment: Well-developed marketing technology stack

    Sponsored

    Scripts & Styles

    30 Resources

    20
    Scripts
    10
    Styles
    5
    Async
    0
    Defer

    Top Script Sources

    local(13)googletagmanager.com(2)cdn.jsdelivr.net(2)google-analytics.com(1)kit.fontawesome.com(1)

    Website Identity

    eventsdc.com

    202-249-3000
    23 years old
    Location detected: 🇺🇸 United Statesvia ip
    Network Solutions, LLC📧 Microsoft 365en

    Sponsored

    Last analyzed: 14 May 2026 at 05:01

    Historical Analysis & Change Tracking