StackOptic
Back to Search
16-25railcard.co.uk favicon

16-25railcard.co.uk

https://16-25railcard.co.uk· First analyzed 17 May 2026· Updated 17 May 2026
Export
16-25railcard.co.uk
Desktop screenshot of 16-25railcard.co.uk
Mobile screenshot of 16-25railcard.co.uk
Mobile

Sponsored

Hosting Provider

Amazon Web Services (AWS)
aws.amazon.com

IP Address

108.157.214.61

Site Location

🇬🇧 United Kingdomvia tld

Server Location

🇸🇪 Stockholm, Sweden

ASN

AS16509

Organization

AWS CloudFront (GLOBAL)

Server

Apache

CDN

CloudFront

Nameservers

erin.ns.cloudflare.com.jason.ns.cloudflare.com.

Performance

99

Core Web Vitals

Weight

First Contentful Paint
846 ms10%
Speed Index
1.1 s10%
Largest Contentful Paint
—25%
Total Blocking Time
0.0 ms30%
Cumulative Layout Shift
0.00025%
1010 KB
58 requests

Image Optimization

Lazy Load
0–49
50–89
90–100

Architecture Stack

Monolithic
⚙️ SSR
Infrastructure
Platform
AWS CloudFront
CDN
CloudFront

Technology Stack

10 Technologies Detected

Libraries

2
jQuery
jQuery UI

Analytics

2
Google Analytics
Facebook Pixel

UI Components

1
Slick Carousel

CSS Frameworks

1
Tailwind CSS

Fonts

1
Google Fonts

Tag Managers

1
Google Tag Manager

Other

1
VWO

Web Servers

1
Apache

SEO Analysis

B77/100
21
6
0
Meta Tags12/15
Content11/12
Headings8/8
Technical21/25
E-E-A-T0/7
Images3/7
Links5/5
URL5/5
Social5/5
Freshness0/4
Mobile4/4
Indexability3/3
1
16-25railcard.co.uk16-25railcard.co.uk

16-25 Railcard | Only £35 | Railcards

A 16-25 Railcard costs just £35, it'll save you 1/3 on rail fares throughout Great Britain for a whole year. Don't miss out - Buy Now.

Title Length37 chars

Recommended: 50-60 chars (~214px / 580px)

Description Length134 chars

Recommended: 120-160 chars

Issues (0)

    6 issues found

    Upgrade to view details

    Crawlability

    Sitemap

    Type: standard

    18 URLs

    robots.txt

    8 rules

    Sitemap reference found

    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

    D50/100
    Bot Access
    20/25
    Machine Read.
    12/25
    Schema Data
    2/25
    Citation
    16/25

    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:14%
    Words:818
    Token eff.:Optimal
    Sections/1K:24.4
    Depth:1/5

    Structured Data

    1 JSON-LD
    Product

    Citation Readiness

    Opening Summary26w
    Descriptive Headingsavg 6.4w
    Canonical URL
    Open Graph3/3
    Twitter Card3/3
    Language Tag
    Publish Date
    Author Info
    Lists
    Tables
    TL;DR / Summary
    About Page Link
    Recommendations (7)
    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
    80/100
    10
    Passed
    3
    Critical
    0
    Warnings
    Images & Alt Text
    20/20
    Checks if images have descriptive alt text for screen readers and visually impaired users.
    Semantic Structure
    15/20
    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
    6/15
    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.
    61/100
    B
    102 mg
    CO₂e / view
    1010.0 KB
    Page Weight
    70%
    Cleaner Than
    New Visitor
    117 mg
    vs
    Returning (cached)
    58 mg
    Annual (10K/mo)
    12.2 kg
    Emission Segments
    Data Center
    5 mg
    Network
    30 mg
    Device
    67 mg
    Resource Breakdown
    JavaScript
    148.9 KB
    Images
    477.9 KB
    CSS
    372.4 KB
    Fonts
    2.4 KB
    HTML
    8.2 KB
    Other
    300 B
    Green Hosting Verified
    Amazon Web Services (AWS)
    Provider Match
    4 recommendations
    • •Carbon footprint recommendation preview...
    Upgrade to view recommendations
    A

    Security Score

    86%Very Good
    Interactive

    HTTPS

    No WAF

    276d

    Certificate Details

    Type

    Domain Validated (DV)

    Certificate Authority

    Amazon

    Key Algorithm

    RSA (2048 bit)

    Signature

    SHA-256 with RSA

    TLS Version

    TLSv1.3

    HTTP Protocol

    HTTP/2

    Valid From

    20.01.2026

    Valid Until

    17.02.2027

    OCSP Stapling

    Enabled

    Subject Alternative Names (2)

    www.16-25railcard.co.uk16-25railcard.co.uk

    SHA-256 Fingerprint

    1E:2E:FC:BE:78:D9:53:38:DE:7B:9C:B7:60:14:F6:65:D0:13:7E:30...

    Top Recommendations

    Security recommendation preview

    Upgrade to view recommendations
    Upgrade to view header details

    HTTP Headers

    Developer Console

    cache-control
    🔴 No Cache(no-store, no-cache, must-revalidate)
    content-encoding
    📦 Gzip(gzip)
    content-length
    8065
    content-security-policy
    default-src 'self'; trusted-types * 'allow-duplicate...
    content-type
    text/html; charset=UTF-8
    date
    Sun, 17 May 2026 11:29:44 GMT
    Good Warning Issue

    Email Infrastructure

    Custom Mail Server

    Score

    20

    SPF
    DKIM
    DMARC

    DMARC Policy

    None (Monitor Only)

    Domain Information

    16-25railcard.co.uk

    DNSSEC
    Not Enabled

    Privacy & Compliance

    CookieLaw

    Cookie Consent Banner
    CookieLaw
    Privacy Policy
    Terms of Service

    GDPR Indicators

    Cookie consent banner detected
    CMP: CookieLaw
    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
    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=1.0
    1 recommendation
    • •Mobile compatibility recommendation preview...
    Upgrade to view recommendations

    Typography & Readability

    arial

    WCAG Partial
    77/100
    Readability
    /30
    21/30

    16px · LH --

    Hierarchy
    /20
    19/20

    3.38x ratio · ✓ H1→H6

    WCAG
    /25
    17/25

    2.4:1 min contrast

    Performance
    /25
    20/25

    System fonts

    Heading Font

    arial

    Sans54px

    Body Font

    arial

    Sans16px

    Contrast Ratio

    2.4:1

    17 issues

    Reading Comfort

    ~48 CPL

    Optimal (45–75)
    54px
    h1
    34px
    h2
    24px
    h3
    20px
    h4
    16px
    p

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

    ✅ Optimal line length: ~48 chars/line (ideal 45–75 CPL).

    ⚠️ Partial contrast: 17 elements below WCAG AA threshold (min 2.4:1).

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

    ✅ Strong hierarchy: Headlines are 3.4x larger than body text.

    ✅ System fonts: Zero font loading delay — best possible LCP impact.

    GGoogle Fonts

    Color Palette

    7 unique colors
    Light
    #ffffff
    Background· 28.5%
    #fcefe7
    Background· 36.2%
    #f07f15
    Primary· 0%
    #d68b4e
    Accent· 9.5%
    #2d2122
    Secondary· 9.3%
    #4c382f
    Secondary· 6.5%
    #e0c5ad
    Secondary· 5.4%
    #a16741
    Secondary· 4.4%

    Business & Marketing Stack

    6 Tools Detected

    Enterprise

    Behavior Analytics

    2
    Google Tag ManagerFree
    Google AnalyticsFree

    User behavior and product analytics

    Advertising

    1
    Facebook PixelMid-Market

    Ad platforms and retargeting pixels

    Privacy & Cookies

    1
    OneTrustEnterprise

    Cookie consent and privacy compliance tools

    Social Media

    1
    Facebook SDKFree

    Social widgets and sharing tools

    A/B Testing & Optimization

    1
    VWO (Visual Website Optimizer)Mid-Market

    Experimentation and conversion optimization

    5

    Categories

    6

    Total Tools

    1

    Enterprise

    2

    Mid-Market

    Assessment: Sophisticated marketing and sales technology infrastructure

    Sponsored

    Scripts & Styles

    28 Resources

    20
    Scripts
    8
    Styles
    6
    Async
    4
    Defer

    Top Script Sources

    local(10)c.webtrends-optimize.com(5)connect.facebook.net(2)googletagmanager.com(1)dev.visualwebsiteoptimizer.com(1)

    Website Identity

    16-25 Railcard

    Product

    With a 16-25 Railcard you can enjoy a 1/3 off on all eligible rail fares

    Location detected: 🇬🇧 United Kingdomvia tld
    en

    Sponsored

    Last analyzed: 17 May 2026 at 11:29

    Historical Analysis & Change Tracking