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Hydrophos Solutions SEO & AI Visibility Audit

HydroPhos Solutions is a water treatment company that recovers and removes phosphorus from wastewater using advanced filtration technology. Municipalities and industrial facilities use it to reduce nutrient pollution, meet environmental regulations, and recover phosphorus as a valuable resource that can be reused in agriculture and manufacturing.

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hydrophossolutions.com

SEO + AEO + E-E-A-T combined

D

Overall Scores

Area Score Grade
SEO 77% C
AEO (AI Visibility) 39% F
E-E-A-T 57% F
Combined 58%

Fastest way to fix your site is to use our Custom Connector for Claude Desktop, or other IDEs.

E-E-A-T Breakdown

Signal Score Issue
Trustworthiness 76% 5 security headers missing, 1/4 contact signals found
Expertise 60% 315 words, 14 headings, 31 outbound links
Authoritativeness 43% No Organization JSON-LD schema found, No third-party review or trust signals detected
Experience 20% Found, Freshness issues, Hierarchy issues, No first-hand experience signals detected

Stobo finds what's broken and generates the fixes

Claude Desktop > Settings > Integrations > Add custom MCP server. Claude Desktop MCP integration settings showing how to add a custom MCP server

Try these in Claude Desktop

stobo my site: hydrophossolutions.com
stobo this article: hydrophossolutions.com/blog/my-article
Generate a robots.txt for hydrophossolutions.com
stobo my blog: hydrophossolutions.com/blog

Recommendations

  1. llms.txt not found (HTTP 404) AEO

    Create an llms.txt file so AI models can understand what hydrophossolutions.com does. Stobo generates one automatically.
    Generate an llms.txt for hydrophossolutions.com
  2. Freshness issues: no date signals found AEO

    Add date markup (datePublished, dateModified) so AI engines know content is current. Stobo generates the JSON-LD.
    Generate freshness code for hydrophossolutions.com
  3. Freshness issues: no date signals found E-E-A-T

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Frequently asked questions

Why doesn't my site show when content was last updated?
Your site lacks date signals that tell search engines when content was published or updated. Adding publication dates, last modified dates, or structured data helps search engines understand your content's freshness. This affects how your pages rank for time-sensitive searches.
What is llms.txt and why does my site need one?
The llms.txt file tells AI systems how to interact with your website content. Your site returns a 404 error when AI crawlers look for this file. Creating an llms.txt file helps AI tools better understand and reference your content appropriately.
How does missing FAQ schema affect my search rankings?
Your site lacks FAQ structured data markup that helps search engines display rich snippets in results. Without FAQPage schema, your frequently asked questions won't appear as expandable answers in search results, reducing your visibility and click-through rates.
Why can't search engines tell if my content is outdated?
Your website doesn't include timestamps or freshness indicators on pages. Search engines rely on these signals to determine content relevance and quality. Without date information, your pages may be treated as potentially outdated, affecting their ranking potential.
What are first-hand experience signals and why are they missing?
First-hand experience signals show search engines that your content comes from direct knowledge or testing. Your site lacks elements like personal anecdotes, original research, or behind-the-scenes content. Adding these signals improves your content's expertise and trustworthiness ratings.
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