Tsoden
Public audit for llm-inference-calculator-delta.vercel.app

What we found

LLM Inference Calculator is 8 fixes away from more trial signups.

8 things a visitor needs are missing. The ones costing you the most: no obvious button to start, Search engines can’t tell what you sell and no price anywhere on the page, plus 5 more below.

Read from 1 live page · rendered in a real browser · metadata, crawlability, trust, CTA, schema, sitemap, robots, llms.txt

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

8 fixable leaks

The complete, prioritized plan to fix all 8 leaks above and win more trial signups — written for LLM Inference Calculator, delivered instantly.

Book a free 30-min call See what's leaking ↓

What buyers and AI/search engines see right now

Pages checked11 read in full
How we read itRendered in a browserSame view buyers & bots get
Response time20734msMeasured with a browser render
Checks verified4/128 need fixing

Diagnostics

What we checked, and what we found

40 checks across six areas — search visibility, AI & answer engines, performance, security, conversion and trust — each measured against LLM Inference Calculator's live site.

14 pass 5 warn 20 fail 1 unverified

Of the 40 checks we ran on your page

Anything we couldn’t read is its own segment — a page that blocks our reader is our limitation, not a mark against you, and it never lowers your score.

Fine as-is — 14Needs fixing — 20Couldn’t read — 6
See the numbers
StateCountShare
On your page1435%
Missing2050%
Couldn’t read615%

Where your page is strong, and where it isn’t

Each area is scored 0–100 against what a customer needs to find before they act.

strong (75+)close (50–74)needs work (under 50)
Can they take the next step 21
Reasons to believe you 0
Can people find you 69
Can AI assistants read it 0
Speed on a phone 67
A safe, trusted connection 69
See the numbers
Part of your pageScoreHow that reads
Can they take the next step21/100needs work
Reasons to believe you0/100needs work
Can people find you69/100close
Can AI assistants read it0/100needs work
Speed on a phone67/100close
A safe, trusted connection69/100close

Priorities

Fix these first

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

01

No obvious button to start

Add a prominent call-to-action that encourages users to start their free trial immediately.

02

Search engines can’t tell what you sell

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

03

No price anywhere on the page

Include clear pricing information or signals to encourage users to understand the value proposition.

04

No easy way to get in touch

Simplify the process for users to reach out for support or inquiries.

05

AI assistants have nothing to read

Publish /llms.txt with a concise machine-readable product summary, audience, pricing, and docs links.

06

Nothing on the page proves you’re a real business

Incorporate trust signals such as user testimonials or security assurances to build credibility.

07

Search engines have no map of your site

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

08

No robots.txt telling crawlers what to do

Publish /robots.txt with a sitemap reference and no accidental blocking.

What we read on your page

What a customer finds — and doesn’t

2 of the 8 things we could check are already on your page. We found only 2 of the 8 things a customer looks for before they act. Most visitors are leaving without enough reason to call, book or buy.

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 trial signups — in priority order.

Scope: an automated scan of the 1 page 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.

Already on your page

  • A headline that says what you do — found: “LLM Inference Calculator”
  • A concrete number, not an adjective — we found “5 ×”, which points at it, but no actual number on the page we read

What to add, in order of impact

  • An obvious button that starts the thing — Put one clear action button on the first screen (e.g. Start free, Book a demo).
  • Reviews or proof from real customers — Add a testimonial, customer logo, star rating, or an 'N customers' proof point near the top.
  • Something that removes the risk of trying you — Lower perceived risk: free trial, money-back guarantee, no credit card, or cancel-anytime.
  • A price, or at least a from-figure — Show pricing or a 'starting at' anchor so buyers can self-qualify without emailing.
  • An easy way to get in touch — Give an easy capture path: short form, booking link, or contact route from the first screen.
  • Answers to the questions people ask before buying — Answer the top 3-5 buyer objections in an FAQ to remove hesitation before the CTA.

Deliverable

The full write-up is ready

We've already done the full work-up for LLM Inference Calculator — 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. No obvious button to start

Add a prominent call-to-action that encourages users to start their free trial immediately.

  1. Put one primary button on the first screen 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. Search engines can’t tell what you sell

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. No price anywhere on the page

Include clear pricing information or signals to encourage users to understand the value proposition.

  1. Show pricing, packages, or a 'from …' anchor so buyers can self-qualify.
  2. If pricing is bespoke, give a starting price or a typical range.
  3. Pair each price with what's included so it reads as value, not cost.

4. No easy way to get in touch

Simplify the process for users to reach out for support or inquiries.

  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.

5. AI assistants have nothing to read

Publish /llms.txt with a concise machine-readable product summary, audience, pricing, and docs links.

  1. Publish /llms.txt with a plain-text product summary, audience, pricing and key links.
  2. Keep it concise — answer engines reward clear, factual structure.
  3. Update it when your offer or pricing changes.

6. Nothing on the page proves you’re a real business

Incorporate trust signals such as user testimonials or security assurances to build credibility.

  1. Add 2–3 real testimonials or case results with names/logos near the CTA.
  2. Link a privacy policy and terms page in the footer.
  3. Show any credentials, guarantees, security or compliance badges you hold.

7. Search engines have no map of your site

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.

8. No robots.txt telling crawlers what to do

Publish /robots.txt with a sitemap reference and no accidental blocking.

  1. Publish /robots.txt that allows crawling and points to your sitemap.
  2. Double-check you are not accidentally Disallow-ing the whole site.
  3. Remove any leftover 'Disallow: /' from staging.

Done-for-you assets — copy & paste

SEO title
Where to paste: Replace the <title> tag inside your page <head>.
LLM 推理计算器
Meta description
Where to paste: In <head>, set <meta name="description" content="…"> to this (replace the old one).
使用 LLM 推理计算器估算吞吐量和延迟，优化大模型性能，提升效率。
H1 — main page heading
Where to paste: Make this the single <h1> at the top of the homepage (real text, not an image).
高效的 LLM 推理计算器，优化您的模型性能

— or one of these —
- 精准估算大模型推理性能
- 提升大语言模型的推理效率
Primary CTA button
Where to paste: Use as the main button on the first screen; repeat it after your proof/services section.
立即计算
JSON-LD structured data (Organization)
Where to paste: Paste this entire block right before </head> (or before </body>).
<script type="application/ld+json">
{
  "@context": "https://schema.org",
  "@type": "Organization",
  "name": "LLM Inference Calculator",
  "url": "https://llm-inference-calculator-delta.vercel.app/",
  "description": "LLM 推理计算器帮助用户估算大模型的推理性能指标。",
  "makesOffer": [
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "吞吐量和延迟估算"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "GPU 显存占用分析"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "并发请求性能评估"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "量化方案选择"
      }
    },
    {
      "@type": "Offer",
      "itemOffered": {
        "@type": "Service",
        "name": "多种 GPU 互连方式支持"
      }
    }
  ]
}
</script>
robots.txt
Where to paste: Create a plain text file at llm-inference-calculator-delta.vercel.app/robots.txt with this content.
User-agent: *
Allow: /
Sitemap: https://llm-inference-calculator-delta.vercel.app/sitemap.xml
llms.txt (for AI answer engines)
Where to paste: Create a plain text file at llm-inference-calculator-delta.vercel.app/llms.txt with this content.
# LLM Inference Calculator

> 使用 LLM 推理计算器估算吞吐量和延迟，优化大模型性能，提升效率。

## Services
- 吞吐量和延迟估算
- GPU 显存占用分析
- 并发请求性能评估
- 量化方案选择
- 多种 GPU 互连方式支持

## Links
- https://llm-inference-calculator-delta.vercel.app/

Page-by-page findings

PageWhat to fix
/looks healthy

Action order

48-Hour Fix Plan

  • Add a prominent call-to-action that encourages users to start their free trial immediately.
  • Add structured data (LocalBusiness / Organization schema: address, hours, phone, ratings) so search engines show you with rich results.
  • Include clear pricing information or signals to encourage users to understand the value proposition.
  • Simplify the process for users to reach out for support or inquiries.
  • Publish /llms.txt with a concise machine-readable product summary, audience, pricing, and docs links.

Why it matters

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

Packages

Turn this into more trial signups

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 LLM Inference Calculator — 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 LLM Inference Calculator — metadata, schema, CTA, llms.txt, 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 LLM Inference Calculator + 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

The exact wording we found

Every signal below was read from your live site with a real browser — nothing is estimated. We checked 1 page; “couldn’t verify” means a signal needs JavaScript to read and we won’t guess.

What we read

TitleLLM 推理计算器 | LLM Inference Calculator
Meta description194 chars
H1 heading Found 1/1
Structured data Missing

Crawl & AI files

robots.txt Missing
sitemap.xml Missing
llms.txt (AI) Missing
Response time20734ms

Pages we checked

/
LLM 推理计算器 | LLM Inference Calculator
Rendered

Questions about anything in here? Reply to the email, or reach us directly — we answer the same day.

Email

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

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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.

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This audit is from 28 Aug 2026 — we re-run it fresh when you order LLM Inference Calculator · Grade F · 27/100
Done-for-you — €199 Book a free 30-min call