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voltdb.com

https://voltdb.com· First analyzed 31 May 2026· Updated 31 May 2026
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voltdb.com
Desktop screenshot of voltdb.com
Mobile screenshot of voltdb.com
Mobile

Sponsored

Hosting Provider

Squarespace
squarespace.com

IP Address

198.49.23.145

Site Location

🇺🇸 United Statesvia ip

Server Location

🇺🇸 New York, United States

ASN

AS53831

Organization

Squarespace, Inc.

Server

Nginx

Nameservers

ns-cloud-d2.googledomains.com.ns-cloud-d3.googledomains.com.ns-cloud-d4.googledomains.com.ns-cloud-d1.googledomains.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
734 ms10%
Speed Index
954 ms10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1.9 MB
121 requests

Image Optimization

Lazy LoadWebPResponsive
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
WordPressv6.9.4
cms
theme-for-synergiesCustom

Technology Stack

19 Technologies Detected

Plugins

9
Synergies Gutenberg Blocks
Add Search To MenuFaqsmithNewsletterCode PrettifyBlocks Animation
WooCommerce
Yoast SEO
WP Rocket

Frameworks

1
React

Libraries

1
jQueryv3.7.1

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Analytics

1
Google Analytics

Tag Managers

1
Google Tag Manager

Marketing

1
HubSpot

Customer Support

1
Drift

Advertising

1
LinkedIn Ads

Web Servers

1
Nginx

SEO Analysis

A84/100
26
5
0
Meta Tags13/15
Content8/12
Headings8/8
Technical24/25
E-E-A-T2/7
Images5/7
Links5/5
URL5/5
Social4/5
Freshness4/4
Mobile3/4
Indexability3/3
V
voltdb.comvoltdb.com

Volt Active Data | Real-Time Decisioning Platform

Build safer, faster systems with Volt Active Data, a real-time decisioning platform that enforces deterministic outcomes across streaming data, AI, and autom...

Description truncated.
Title Length49 chars

Recommended: 50-60 chars (~289px / 580px)

Description Length163 chars

Recommended: 120-160 chars

Issues (0)

    5 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: index

    11 URLs

    11 sub-sitemaps

    robots.txt

    3 rules

    Sitemap reference found

    Allows all crawlers

    Local SEO

    Local Search Readiness

    30/100
    Needs Work
    9 8

    Sponsored

    AI & LLM Readiness

    D50/100
    Bot Access
    20/25
    Machine Read.
    7/25
    Schema Data
    8/25
    Citation
    15/25

    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
    Text ratio:1%
    Words:490
    Token eff.:Optimal

    Structured Data

    5 JSON-LD
    Organization×1.1WebSiteBreadcrumbListSearchAction
    sameAs entity links

    Citation Readiness

    Opening Summary14w
    Descriptive Headingsavg 6.5w
    Canonical URL
    Open Graph3/3
    Twitter Card1/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (10)
    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
    83/100
    15
    Passed
    1
    Critical
    3
    Warnings
    Images & Alt Text
    20/20
    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
    10/15
    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
    15/15
    Ensures all interactive elements are reachable and operable via keyboard (tab, enter, escape).
    ARIA & Roles
    6/15
    Checks correct use of WAI-ARIA attributes (roles, states, properties) for assistive technologies.
    2 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.
    43/100
    D
    236 mg
    CO₂e / view
    1.9 MB
    Page Weight
    50%
    Cleaner Than
    New Visitor
    269 mg
    vs
    Returning (cached)
    135 mg
    Annual (10K/mo)
    28.3 kg
    Emission Segments
    Data Center
    53 mg
    Network
    57 mg
    Device
    127 mg
    Resource Breakdown
    JavaScript
    283.9 KB
    Images
    481.0 KB
    CSS
    1.1 MB
    HTML
    38.5 KB
    Other
    300 B
    Green Hosting Not Verified
    Squarespace
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    F

    Security Score

    36%Critical
    Interactive

    HTTPS

    No WAF

    85d

    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+H3

    Valid From

    27.05.2026

    Valid Until

    25.08.2026

    Subject Alternative Names (2)

    voltactivedata.comwww.voltactivedata.com

    SHA-256 Fingerprint

    A6:08:B3:99:5C:BE:91:C0:6E:44:C0:86:20:94:7F:60:D4:7B:64:83...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    accept-ranges
    bytes
    alt-svc
    h3=":443"; ma=86400
    cache-control
    🟡 0s(max-age=0)
    content-encoding
    📦 Gzip(gzip)
    content-length
    39160
    content-type
    text/html; charset=UTF-8
    Good Warning Issue

    Email Infrastructure

    Google Workspace

    Score

    75

    SPF
    DKIM
    DMARC

    MX Records (5)

    aspmx.l.google.com
    alt3.aspmx.l.google.com
    alt4.aspmx.l.google.com
    alt2.aspmx.l.google.com

    +1 more

    Domain Information

    voltdb.com

    Domain Age
    17y 7m

    Created

    04.11.2008

    Expires

    04.11.2026

    Last Updated

    20.10.2025

    Registrar

    Squarespace Domains II LLC

    DNSSEC
    Not Enabled

    Privacy & Compliance

    Cookiebot

    Cookie Consent Banner
    Cookiebot
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: Cookiebot
    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
    78/100
    Mobile Friendly24 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, initial-scale=1.0, user-scalable=1.0, minimum-scale=1.0, maximum-scale=1.0
    2 recommendations
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    Ubuntu + Inter

    WCAG Partial
    78/100
    Readability
    /30
    23/30

    16px · LH 1.40

    Hierarchy
    /20
    20/20

    3.25x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    1:1 min contrast

    Performance
    /25
    18/25

    2 fonts · 6 req

    Heading Font

    Ubuntu

    Sans52px

    Body Font

    Inter

    Sans16px

    Contrast Ratio

    1:1

    17 issues

    Reading Comfort

    ~36 CPL

    Narrow lines
    52px
    h1
    42px
    h2
    40px
    h3
    18px
    h4
    16px
    p

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

    ✅ Optimal line spacing: 1.40 ratio (ideal range 1.4–1.6).

    ❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.

    ⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 1.0:1).

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

    ✅ Strong hierarchy: Headlines are 3.2x larger than body text.

    GGoogle FontsFluid Type (rem)Flesch 24

    Color Palette

    6 unique colors
    Light
    #073e4e
    Primary· 42.4%
    #f7f8fa
    Background· 28.200000000000003%
    #092136
    Primary· 19.9%
    #b2bcc2
    Secondary· 4.5%
    #234f5c
    Secondary· 2.6%
    #3a2e3d
    Secondary· 2.4%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    CRM Systems

    1
    HubSpotMid-Market

    Customer Relationship Management platforms

    Customer Support

    1
    DriftMid-Market

    Live chat and helpdesk tools

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    LinkedIn AdsEnterprise

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    CookiebotMid-Market

    Cookie consent and privacy compliance tools

    5

    Categories

    6

    Total Tools

    1

    Enterprise

    3

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    29 Resources

    20
    Scripts
    9
    Styles
    9
    Async
    2
    Defer

    Top Script Sources

    snap.licdn.com(4)voltactivedata.com(4)googletagmanager.com(3)js-na1.hs-scripts.com(1)js.hs-analytics.net(1)

    Website Identity

    Volt Active Data

    Volt Active Data

    Organization

    Build safer, faster systems with Volt Active Data, a real-time decisioning platform that enforces deterministic outcomes across streaming data, AI, and automation.

    [email protected]
    +978.528.4660
    www.voltactivedata.com/
    17 years old
    Location detected: 🇺🇸 United Statesvia ip
    Squarespace Domains II LLC📧 Google Workspaceen-US

    Social Profiles

    LinkedInGitHub

    Sponsored

    Last analyzed: 31 May 2026 at 23:37

    Historical Analysis & Change Tracking

    voltdb.com Technology Stack - Built With React, jQuery, Tailwind CSS, Google Fonts, Google Analytics | StackOptic | StackOptic