Tsoden
Public audit for sphinx.fyi

Fast revenue-leak triage

sphinx.fyi is 4 fixes away from more sign-ups.

The site is likely invisible or ambiguous to buyers and AI/search systems. The fastest wins are clearer offer framing, schema, CTA, pricing, and trust signals.

Read from 3 live pages · metadata, crawlability, trust, CTA, schema, sitemap, robots

Questions about this audit? Reply to the email or write to us — a human answers same day.

4 fixable leaks4/8 selling signals live8/13 checks passed

The complete, prioritized plan to fix all 4 leaks above and win more sign-ups — written for sphinx.fyi, delivered instantly.

What buyers and AI/search engines see right now

Pages checked33 read in full
How we read itRead as crawlers doSame view buyers & bots get
Response time2251msUnder the 2.5s target
Checks verified8/135 need fixing

Diagnostics

Full technical analysis

36 checks across six areas — search visibility, AI & answer engines, performance, security, conversion and trust — each measured against sphinx.fyi's live site.

17 pass 6 warn 13 fail

Findability

7/11 pass · 65/100
Page title
27 chars
Warning
Meta description
148 chars
Pass
Single H1 heading
present (1/3 pages)
Pass
Heading structure (H1–H3)
H1:1 H2:0 H3:1
Issue
Canonical tag
missing
Issue
Indexable by search
indexable
Pass
Mobile viewport
set
Pass
Language declared
en
Pass
Image alt text
0/1 missing alt
Pass
Content depth
167 words
Issue
XML sitemap
missing
Issue
robots.txt
found
Pass

AI & Answer Engines

2/5 pass · 33/100
Structured data (Schema.org)
none
Issue
FAQ / Q&A schema
missing
Issue
Open Graph (social preview)
4/4 tags
Pass
Twitter / X card
present
Pass
llms.txt (AI summary)
missing
Issue

Performance

3/4 pass · 44/100
Server response time
2,251 ms
Warning
HTML page weight
6.7 KB
Pass
Compression (gzip/brotli)
enabled
Pass
Render-blocking scripts
1 blocking / 2 scripts
Issue
Browser caching
cache-control set
Pass

Security

2/2 pass · 54/100
HTTPS / SSL
enabled
Pass
HSTS
missing
Warning
Content-Security-Policy
missing
Warning
X-Content-Type-Options
missing
Warning
Clickjacking protection
missing
Warning
No mixed content
clean
Pass

Conversion

2/4 pass · 45/100
Clear value proposition
found: “Don't doomscroll your brain away.”
Pass
Primary call-to-action
not found
Issue
Easy contact / booking
not found
Issue
Visible pricing signal
found: “plan”
Pass

Trust

1/4 pass · 14/100
Social proof
not found
Issue
Risk reversal
not found
Issue
Legal / privacy pages
privacy
Pass
Analytics installed
none detected
Issue

Priorities

Top Leaks To Fix First

Ranked by revenue impact. Each one is something members — or an AI answer engine — need to see and currently can't. Fixing the top few moves your score the most.

01

Direct conversion CTA

Put a clear "Book a class" button above the fold so a visitor can book a class in one tap.

02

Structured data

Add structured data (LocalBusiness / Organization schema: address, hours, phone, ratings) so search engines show you with rich results.

03

Contact or booking path

Make it easy to book a class from the homepage — a visible form, booking link, or tap-to-call number.

04

Sitemap present

Publish /sitemap.xml and submit it to search engines.

Conversion evidence

How The Page Sells

4 of 8 of the buying-decision signals we could verify are on your site today. The page shows 4 of 8 buying-decision elements. Adding the missing ones is the most direct way to convert more of the visitors you already get.

Below is the breakdown: what's already working (with the exact text quoted from your page as proof), and the highest-impact additions to win more sign-ups — in priority order.

Scope: an automated scan of the 3 pages we could read across your site. Every “found” item quotes the exact text on your page so you can verify it. It doesn't judge copy quality or design.

Selling well (detected, with proof)

  • Clear value proposition (headline) — found: “Don't doomscroll your brain away.”
  • Specific, quantified result — found: “5 ×”
  • Visible pricing / 'starting at' anchor — found: “plan” (on /why.html)
  • Objection handling (FAQ) — found: “FAQ”

Highest-impact additions to sell more

  • Action-oriented primary CTA — Place one clear action button above the fold (e.g. Start free, Book a demo).
  • Social proof (testimonial / customers / rating) — Add a testimonial, customer logo, star rating, or an 'N customers' proof point near the top.
  • Risk reversal (trial / guarantee / no card) — Lower perceived risk: free trial, money-back guarantee, no credit card, or cancel-anytime.
  • Easy lead-capture path — Give an easy capture path: short form, booking link, or contact route from the first screen.

Deliverable

Your complete fix pack is ready

We've already done the full work-up for sphinx.fyi — every fix written out, with copy and code ready to paste. Here's what's inside:

Complete fix plan (every issue, step by step)

1. Direct conversion CTA

Put a clear "Book a class" button above the fold so a visitor can book a class in one tap.

  1. Place one primary button above the fold with action text (e.g. the suggested CTA below).
  2. Repeat the same CTA after the proof section and in the footer.
  3. Make the button visually dominant — one accent colour used only for the primary action.

2. Structured data

Add structured data (LocalBusiness / Organization schema: address, hours, phone, ratings) so search engines show you with rich results.

  1. Add JSON-LD using the schema snippet below, edited with your real details.
  2. Validate it in Google's Rich Results Test before publishing.
  3. Keep it in sync with the on-page facts (name, address, phone, offers).

3. Contact or booking path

Make it easy to book a class from the homepage — a visible form, booking link, or tap-to-call number.

  1. Add a visible booking link, short form, or tap-to-call number on the first screen.
  2. Keep the form to 3 fields max; every extra field drops completion.
  3. Confirm submissions with a clear success state, not a silent reload.

4. Sitemap present

Publish /sitemap.xml and submit it to search engines.

  1. Publish /sitemap.xml listing every indexable URL with <lastmod>.
  2. Reference it from robots.txt and submit it in Google Search Console.
  3. Regenerate it automatically whenever pages change.

Done-for-you assets — copy & paste

SEO title
Where to paste: Replace the <title> tag inside your page <head>.
Sphinx — Unlock Your Focus
Meta description
Where to paste: In <head>, set <meta name="description" content="…"> to this (replace the old one).
Transform procrastination into brain workouts. Solve puzzles to unlock distractions and boost your focus. Add Sphinx to Chrome today!
H1 — main page heading
Where to paste: Make this the single <h1> at the top of the homepage (real text, not an image).
Transform Distractions into Brain Workouts

— or one of these —
- Sharpen Your Mind, Unlock Your Focus
- Turn Doomscrolling into a Brain Challenge
Primary CTA button
Where to paste: Use as the main button above the fold; repeat it after your proof/services section.
Add to Chrome
JSON-LD structured data (LocalBusiness)
Where to paste: Paste this entire block right before </head> (or before </body>).
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "LocalBusiness",
  "name": "sphinx.fyi",
  "url": "https://sphinx.fyi/",
  "description": "Sphinx is a Chrome extension that helps users combat procrastination by solving puzzles to access distracting sites.",
  "makesOffer": [
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "Math puzzles to unlock distractions"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "Coding challenges for mental sharpening"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "Real-time focus enhancement"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "Browser-based functionality without accounts"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "User-friendly interface for all skill levels"
      }
    }
  ]
}
</script>

Page-by-page findings

PageWhat to fix
/looks healthy
/why.htmlno H1 heading
/privacy.htmlno H1 heading

Action order

48-Hour Fix Plan

  • Put a clear "Book a class" button above the fold so a visitor can book a class in one tap.
  • Add structured data (LocalBusiness / Organization schema: address, hours, phone, ratings) so search engines show you with rich results.
  • Make it easy to book a class from the homepage — a visible form, booking link, or tap-to-call number.
  • Publish /sitemap.xml and submit it to search engines.

Why it matters

The fastest members do not read every page. They scan the first screen, trust signals, pricing cues and how easy it is to book a class. Missing signals make the offer harder to understand and easier to ignore.

Packages

Turn this into more sign-ups

You've seen the leaks. Most owners start with the €49 full report — the same fixes we'd implement for €199, written out so you can do them yourself. Want it hands-off? Step up a tier.

Do it yourselfFree

The complete evidence report and the prioritized, step-by-step plan for sphinx.fyi — every fix written out with copy & code ready to paste. It is on this page. Nothing to buy, nothing to unlock.

Read the full plan ↑
Done-for-you — 48h€199

We implement the highest-impact fixes for sphinx.fyi — metadata, schema, CTA, trust signals — in 48 hours. You keep every bit of the lift, no lock-in.

Have us do it — €199
Ongoing monitor€499/mo

Weekly re-checks of sphinx.fyi + drift alerts so the fixes compound and never silently slip back.

Start monitoring

Not sure which fits? Book a free 30-min call and we'll tell you straight. · 48-hour turnaround · no lock-in · every claim verified.

Verification

Evidence Snapshot

Every signal below was read from your live site — nothing is estimated. We checked 3 pages; “couldn’t verify” means a signal needs JavaScript to read and we won’t guess.

What we read

TitleSphinx — Doomscroll Smarter
Meta description148 chars
H1 heading Found 1/3
Structured data Missing

Crawl & AI files

robots.txt Found
sitemap.xml Missing
llms.txt (AI) Missing
Response time2251ms

Pages we checked

/
Sphinx — Doomscroll Smarter
Read
/why.html
Sphinx — Why & FAQ
Read
/privacy.html
Sphinx — Privacy
Read

Vragen over de bevindingen? Reply to the email, or reach us directly — we answer same day.

Who we are

Tsoden — a full-service web studio

We don't just audit — we build and rank websites end-to-end. Web development & design, plus SEO & AEO, so your business shows up in Google and in AI answers like ChatGPT, Perplexity and Gemini. This report is where we start; we can implement every fix below and grow your visibility on a full-service basis.

Web development & redesign — fast, conversion-first sites
SEO — rank in Google for what your buyers actually search
AEO — get found & cited by AI answer engines (ChatGPT, Perplexity, Gemini)
Ongoing monitoring & growth — we keep it improving
Work with Tsoden →or email support@tsoden.ai

Curious how a competitor scores?

Run the same free check on any site — the same buying signals, the same evidence quoted from the page itself. About a minute, no email needed to see the result.

Disclaimer

This service is a marketing and informational tool based on public website signals. It is not legal, financial, tax, investment, security, or professional advice. Scores and recommendations are estimates, not guarantees of revenue, rankings, AI visibility, deliverability, or business outcomes. You remain responsible for reviewing, approving, and implementing any changes and for complying with laws that apply to your business.

Full disclaimer · Terms · Privacy

This audit is from 1 Aug 2026 — we re-run it fresh when you order sphinx.fyi · Grade D · 52/100