What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

Back to Search

roadtovr.com

https://roadtovr.com· First analyzed 22 Apr 2026· Updated 22 Apr 2026

Export

roadtovr.com

Mobile

Sponsored

Hosting Provider

Gandi

gandi.net

IP Address

46.226.111.15

Site Location

🇱🇺 Luxembourgvia ip

Server Location

🇱🇺 Luxembourg, Luxembourg

ASN

AS29169

CDN

Nameservers

ns1056.ui-dns.com.ns1056.ui-dns.org.ns1056.ui-dns.biz.ns1056.ui-dns.de.

Performance

100

Core Web Vitals

Weight

First Contentful Paint

610 ms10%

Speed Index

793 ms10%

Largest Contentful Paint

—25%

Total Blocking Time

0.0 ms30%

Cumulative Layout Shift

0.00025%

466 KB

140 requests

Image Optimization

Responsive

0–49

50–89

90–100

Architecture Stack

Monolithic

⚙️ SSR

WordPressv4.9.29

cms

Newsmagv3.2Custom

by tagDiv

View Theme

Technology Stack

19 Technologies Detected

Advertising

Google Ads Criteo Taboola Outbrain

Analytics

Google Analytics

Google Analytics 4

Segment

Plugins

Js_Composer Disqus Comment System

Frameworks

Libraries

CSS Frameworks

Icon Libraries

Fonts

Payments

Social

Comments

Personalization

SEO Analysis

B72/100

Meta Tags12/15

Content10/12

Headings6/8

Technical20/25

E-E-A-T2/7

Images2/7

Links2/5

URL5/5

Social5/5

Freshness2/4

Mobile3/4

Indexability3/3

roadtovr.comroadtovr.com

Road to VR – Virtual Reality News

Founded in 2011, Road to VR is the leading independent VR news publication. Covering PC VR, Quest, PSVR, Apple Vision Pro, and more.

Title Length33 chars

Recommended: 50-60 chars (~198px / 580px)

Description Length132 chars

Recommended: 120-160 chars

Issues (1)

• Most images missing alt text (94/107) — critical for accessibility and SEO

8 issues found

Upgrade to view details

Crawlability

Sitemap

Type: index

49 URLs

49 sub-sitemaps

robots.txt

5 rules

Local SEO

Local Search Readiness

18/100

Poor

5 14

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.

1/25

Schema Data

7/25

Citation

13/25

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:10%

Words:22,465

Token eff.:Excessive

Structured Data

2 JSON-LD

Organization×1.1WebSiteSearchAction

sameAs entity links

Citation Readiness

Opening Summary

Descriptive Headingsavg 13.1w

Canonical URL

Open Graph3/3

Twitter Card3/3

Language Tag

Publish Date

Author Info

Lists

Tables

TL;DR / Summary

About Page Link

Recommendations (9)

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.

67/100

Passed

Critical

Warnings

Images & Alt Text

20/20

Checks if images have descriptive alt text for screen readers and visually impaired users.

Semantic Structure

11/20

Evaluates proper use of HTML5 semantic elements (header, nav, main, footer) and heading hierarchy.

Forms & Inputs

3/15

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

11/15

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.

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.

68/100

47 mg

CO₂e / view

466.2 KB

Page Weight

90%

Cleaner Than

New Visitor

54 mg

Returning (cached)

27 mg

Annual (10K/mo)

5.7 kg

Emission Segments

Data Center

2 mg

Network

14 mg

Device

31 mg

Resource Breakdown

JavaScript

401.9 KB

Images

342 B

Fonts

10.3 KB

HTML

30.2 KB

Other

23.6 KB

Green Hosting Verified

Gandi

Provider Match

2 recommendations

•Carbon footprint recommendation preview...

Upgrade to view recommendations

Security Score

0%Critical

Critical / Transactional

HTTPS

No WAF

48d

Certificate Details

Type

Domain Validated (DV)

Certificate Authority

Let's Encrypt

Key Algorithm

RSA (2048 bit)

Signature

SHA-256 with RSA

TLS Version

TLSv1.2

HTTP Protocol

HTTP/2

Valid From

12.03.2026

Valid Until

10.06.2026

Subject Alternative Names (2)

roadtovr.comwww.roadtovr.com

SHA-256 Fingerprint

8B:4B:A8:DB:B2:76:A7:EF:5B:09:45:E0:4E:E9:B5:49:28:78:16:32...

Top Recommendations

Security recommendation preview

Upgrade to view recommendations

Upgrade to view header details

HTTP Headers

Developer Console

accept-ranges

bytes

age

856

cache-control

🟡 600s(max-age=600, public)

content-encoding

📦 Gzip(gzip)

content-length

30586

content-type

text/html; charset=UTF-8

Good Warning Issue

Email Infrastructure

Custom Mail Server

Score

SPF

DKIM

DMARC

DMARC Policy

None (Monitor Only)

MX Records (2)

mx01.1and1.com

mx00.1and1.com

Domain Information

roadtovr.com

Domain Age

13y 10m

Created

26.06.2012

Expires

26.06.2026

Last Updated

27.06.2025

Registrar

IONOS SE

DNSSEC

Not Enabled

Privacy & Compliance

iubenda

Cookie Consent Banner

iubenda

GDPR Indicators

Cookie consent banner detected

CMP: iubenda

Data Protection Officer mentioned

Legitimate interest basis mentioned

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.

77/100

Mobile Friendly16 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

2 recommendations

•Mobile compatibility recommendation preview...

Upgrade to view recommendations

Typography & Readability

Open Sans + Roboto

WCAG Partial

52/100

Readability

/30

12/30

12px · LH 1.33

Hierarchy

/20

13/20

1.5x ratio

WCAG

/25

15/25

1:1 min contrast

Performance

/25

12/25

System fonts

Heading Font

Open Sans

Sans18px

Body Font

Roboto

Sans12px

Contrast Ratio

1:1

21 issues

Reading Comfort

~39 CPL

Narrow lines

18px

14px

24px

19px

12px

Minor Second

Scale

❌ Critical: 12px body text is too small. Minimum 14px, recommend 16px+.

⚠️ Tight line spacing (1.33). Increase to 1.4–1.6 for better readability.

❌ Very complex text: Flesch score 6/100. Consider shorter sentences and simpler words.

⚠️ Partial contrast: 21 elements below WCAG AA threshold (min 1.0:1).

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

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

GGoogle FontsFlesch 7

Color Palette

8 unique colors

21:1 AAA Dark

#000000

Background· 40.800000000000004%

#ffffff

Background· 21.2%

#1a1c24

Primary· 12.1%

#177620

Accent· 0.6%

Business & Marketing Stack

1 Tools Detected

Growing

Behavior Analytics

Google AnalyticsFree

User behavior and product analytics

Sponsored

Scripts & Styles

26 Resources

Scripts

Styles

Async

Defer

Top Script Sources

cdn.intergient.com(6)roadtovrlive-5ea0.kxcdn.com(5)securepubads.g.doubleclick.net(2)fundingchoicesmessages.google.com(2)google-analytics.com(1)

Website Identity

Road to VR

Organization

www.roadtovr.com/

13 years old

Location detected: 🇱🇺 Luxembourgvia ip

IONOS SEen-US

Sponsored

Last analyzed: 22 Apr 2026 at 18:15

Historical Analysis & Change Tracking