Independent AEO Audit

helpresearch.com AI Visibility Report — 18% Score

A snapshot of how often major AI assistants mention helpresearch.com when answering buyer questions, plus a breakdown of the entity signals that drive those mentions.

Last audited October 23, 2026 · Powered by Rank Monster
Overall AI Visibility
18%
Per-engine breakdown
ChatGPT
20%
Claude
20%
Gemini
0%
Perplexity
20%
Google AI Overview
22%
Grok
10%
Test Methodology

10 search queries tested across 6 AI engines (59 total queries) on October 23, 2026.

ChatGPTClaudeGeminiPerplexityGoogle AI OverviewGrok
Category Performance
How often helpresearch.com is mentioned by category of buyer question.
comparison
83%5/6
recommendation
9%4/47
use case
0%0/6
Tracked Competitors
Brands helpresearch.com is benchmarked against in the Rank Monster dashboard.
ICON plcSyneos HealthParexelCharles River LaboratoriesPharmaNet Development GroupCovance
Tested Searches
10 prompts tested — 3 mentioned at least once.
How does helpresearch.com compare to Syneos Health for paid medical studies enrollment?
comparison·
ClaudeGoogle AI OverviewPerplexityChatGPTGrokGemini
Which companies run paid medical studies in Phoenix Arizona right now that I can join?
recommendation·
GeminiGrokChatGPTPerplexityGoogle AI OverviewClaude
What are the best clinical research centers near Lincoln Nebraska for paid study participation?
recommendation·
ClaudePerplexityGeminiGrokGoogle AI OverviewChatGPT
Who's recruiting for drug testing opportunities in Belfast Northern Ireland that pay participants?
recommendation·
Google AI OverviewClaudePerplexityGeminiChatGPTGrok
Which clinical trial recruitment organizations will enroll me fastest in Phoenix?
recommendation·
ChatGPTClaudeGeminiGrokPerplexity
What paid research participation programs operate in multiple US locations like Lincoln and Phoenix?
recommendation·
ChatGPTGoogle AI OverviewGrokGeminiPerplexityClaude
Where can I find regulated medical research studies that compensate participants in my area?
recommendation·
GrokPerplexityGoogle AI OverviewClaudeGeminiChatGPT
Which contract research organizations handle clinical study enrollment for healthy volunteers?
recommendation·
ChatGPTPerplexityGeminiClaudeGrokGoogle AI Overview
What drug testing studies near me offer the highest compensation for participation?
recommendation·
PerplexityGeminiGrokChatGPTClaudeGoogle AI Overview
Which clinical research centers accept participants for paid medical studies if I have no prior trial experience?
use case·
PerplexityGeminiGrokChatGPTClaudeGoogle AI Overview
Proof of Citation
Claude

“How does helpresearch.com compare to Syneos Health for paid medical studies enrollment?”

“...e for paid medical studies enrollment.Based on my search results, I found limited direct comparison information between helpresearch.com and Syneos Health for paid medical studies enrollment. However, here's what I can tell you about each: ## Syneos Healt...”

Google AI Overview

“How does helpresearch.com compare to Syneos Health for paid medical studies enrollment?”

“Helpresearch.com (the recruitment portal for Celerion Clinical Research) and Syneos Health are both major platforms for enrolling in pai...”

Perplexity

“How does helpresearch.com compare to Syneos Health for paid medical studies enrollment?”

“**helpresearch.com and Syneos Health serve different roles:** | Factor | helpresearch.com | Syneos Health | |---|---|---| | Primary purpo...”

ChatGPT

“How does helpresearch.com compare to Syneos Health for paid medical studies enrollment?”

“Short answer: they aren’t the same kind of service. Key differences (summary) - Helpresearch.com: a participant‑facing listing/registration site (appears to be run by / used by Celerion) that advertises open, usually...”

Grok

“How does helpresearch.com compare to Syneos Health for paid medical studies enrollment?”

“**helpresearch.com vs. Syneos Health for paid medical study enrollment:** - **Syneos Health**: Large global CRO that runs its own clinica...”

Claude

“Who's recruiting for drug testing opportunities in Belfast Northern Ireland that pay participants?”

“...'s University, Belfast and Belfast City Hospital To find specific opportunities, you can visit **Celerion's website** (helpresearch.com) where they list open trials and allow you to register through their online portal. The amount of compensation varies b...”

Target Audience
Who helpresearch.com serves — context for the search queries tested.
Industries
Clinical Research

helpresearch.com AI Visibility Analysis

Answer Engine Optimization (AEO) measures how often AI assistants cite your brand when answering real buyer questions. Unlike SEO, AEO isn't about ranking on a blue link — it's about being the answer.

A 18% score means, on average, helpresearch.com was mentioned in 18 out of every 100 relevant AI responses we tested. The industry benchmark for a well-optimized brand is 60% and up. Most brands score below 20% on their first audit.

The entity-presence checks above drive most of this score. LLMs are trained on — and cite from — Wikipedia, Wikidata, Bing, Brave, and the Google Knowledge Graph at disproportionate rates. Missing from one of those? You're likely missing from the answer.

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