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Tool comparison
Both tools graded on the same fifteen criteria. The verdict lists the criteria where one tool leads the other by two points or more.
Verdict
Verdict
Research depth
Discovery
How well the tool supports keyword, competitor, SERP, backlink, or market research before execution.
Dragon Metrics
Deep keyword, competitor, backlink, SERP, and global search-engine research capabilities.
Keyword Research provides search volume history, intent, difficulty, organic CTR, fresh SERPs, filters, keyword lists, competitor research, and Keyword Gap: https://www.dragonmetrics.com/product-tour/keyword-research/
Read the full reviews: Dragon Metrics and PageSpeed Insights.
PageSpeed Insights
No keyword, competitor, SERP, backlink, or market research workflow.
PageSpeed Insights accepts a page URL and returns performance and Lighthouse diagnostics: https://pagespeed.web.dev/
Keyword research quality for SEO content
Discovery
How well the tool identifies, qualifies, clusters, and prioritizes keywords specifically for SEO content creation.
Dragon Metrics
Strong prioritization and market coverage with intent, difficulty, CTR, and keyword-list workflows.
The official keyword page documents intent, difficulty, organic CTR, prioritization rules, 208 language/country combinations, and Google/Naver/Baidu research: https://www.dragonmetrics.com/product-tour/keyword-research/
PageSpeed Insights
No keyword discovery, volume, difficulty, intent, or keyword-management capability is shown.
The official homepage only offers URL analysis and does not present keyword research: https://pagespeed.web.dev/
Content execution
Execution
How well the tool helps produce, optimize, or operationalize SEO content.
Dragon Metrics
Good AI/NLP-assisted writing guidance and briefs, but no described autonomous publishing.
Content Writer gives real-time recommendations, quick-add suggestions, customizable goals, briefs, and sharing with writers: https://www.dragonmetrics.com/product-tour/content-writer/
PageSpeed Insights
It diagnoses pages but does not create, edit, brief, or publish content.
The official report lists audits and opportunities, not content generation or publishing actions: https://pagespeed.web.dev/analysis/https-example-com/qx5m09i4ch?form_factor=mobile
Context gathering
Grounding
How well the tool gathers the business, competitor, SEO, internal, third-party, and custom API context needed for differentiated recommendations and content.
Dragon Metrics
Broad competitor, SERP, analytics, GSC, and crawl context is connected to content and SEO analysis.
Content Writer analyzes competitor URLs, entities, questions from People Also Ask, headings, keyword gaps, and supporting keywords: https://www.dragonmetrics.com/product-tour/content-writer/
PageSpeed Insights
No competitor, company, SEO-platform, third-party-app, or custom-API context gathering is documented.
The homepage provides a single URL input rather than contextual connectors: https://pagespeed.web.dev/
AI-search / GEO
Visibility
How directly the tool helps teams improve visibility in AI answer engines and citation-oriented search journeys.
Dragon Metrics
No official claim of AI-search citation tracking, answer-engine visibility, or generative-search optimization was found.
The current feature overview lists keyword research, rank tracking, reporting, Content Writer, competitor analysis, technical SEO, indexation, backlinks, GA, GSC, and API, but not AI-search/GEO measurement: https://www.dragonmetrics.com/product-tour/
PageSpeed Insights
An Agentic Browsing audit is present, but the official page does not claim AI-search visibility, answer-engine optimization, or GEO research.
The report describes Agentic Browsing as browsability/WebMCP checks, not GEO: https://pagespeed.web.dev/analysis/https-example-com/qx5m09i4ch?form_factor=mobile
GEO readiness
Visibility
How ready the tool is for generative engine optimization: answer-engine visibility, citation likelihood, AI-search prompt surfaces, and content structures that AI systems can use.
Dragon Metrics
No generative-engine optimization capability is documented.
The product tour covers geographic and multilingual conventional SEO, but not AI-answer citations or generative-engine optimization. https://www.dragonmetrics.com/product-tour/
PageSpeed Insights
No geographic or local-search targeting, localization workflow, or regional rank data is shown.
The official homepage contains no geographic targeting feature: https://pagespeed.web.dev/
Technical SEO
Diagnostics
How strong the tool is for crawling, audits, indexability, metadata, status codes, and technical site health.
Dragon Metrics
Mature crawler and audit coverage with prioritization, JavaScript crawling, Core Web Vitals, indexation, and internal linking.
Site Auditor detects 70+ issues, supports configurable and JavaScript crawls, Core Web Vitals, 140,000-URL indexation tracking, and internal PageRank/linking analysis: https://www.dragonmetrics.com/product-tour/technical-optimization/
PageSpeed Insights
Useful page-level performance and SEO diagnostics, but not a site-wide crawler or issue-management system.
Official reports expose Core Web Vitals, Lighthouse audits, and page-level SEO checks: https://pagespeed.web.dev/
Publishing workflow
Operations
How well the tool moves work into CMS, publishing, approvals, or automated production workflows.
Dragon Metrics
Supports briefs, writer collaboration, and report delivery, but not a documented CMS publishing workflow.
Content Writer briefs can be customized and shared with writers inside the interface, while Report Builder schedules reports; neither page claims CMS publishing: https://www.dragonmetrics.com/product-tour/content-writer/
PageSpeed Insights
No editorial calendar, approvals, CMS publishing, or deployment workflow is shown.
The official product page offers Analyze and report views only: https://pagespeed.web.dev/
Measurement & tracking
Measurement
How well the tool monitors rankings, content performance, visibility, or ongoing SEO progress.
Dragon Metrics
Very strong rank, SERP, competitor, analytics, GSC, indexation, and report measurement.
GA4 integration connects SEO data to traffic and revenue with 30+ reports, and GSC provides up to 50,000 daily keyword rankings and indexation tracking: https://www.dragonmetrics.com/product-tour/analytics-integration/
PageSpeed Insights
Field data covers a rolling 28-day window and repeat tests support checks, without project-level rank or SEO tracking.
Official reports combine CrUX field data and Lighthouse lab diagnostics: https://pagespeed.web.dev/
Team collaboration
Operations
How well the tool fits multi-person workflows, agencies, approvals, handoffs, and repeatable processes.
Dragon Metrics
Strong agency collaboration through shared/editable reports, user seats, white labeling, training, and support.
Report Builder supports edit-access collaboration, white-labeled reports, duplication across clients, and scheduled stakeholder notifications: https://www.dragonmetrics.com/product-tour/reporting/
PageSpeed Insights
No teams, roles, comments, assignments, or shared workspace capability is shown.
The official homepage shows no collaboration controls: https://pagespeed.web.dev/
Value accessibility
Buying
How easy it is for a team to reach value relative to pricing, setup complexity, and required expertise.
Dragon Metrics
Transparent entry pricing, annual discount, feature access across plans, and a no-card trial; high absolute starting price limits accessibility for very small users.
Public pricing starts at $99/month, annual billing is $82/month for Starter, and the FAQ says annual subscriptions receive two months free: https://www.dragonmetrics.com/pricing/
PageSpeed Insights
The public single-URL analyzer provides substantial value without a paid plan.
The official analyzer is publicly accessible at https://pagespeed.web.dev/
Free tools
Buying
How useful the tool is before payment through free tools, free plans, trials, or public utilities.
Dragon Metrics
A 30-day full-feature trial and free API access are available, but no permanent free product tier is described.
The FAQ documents a 30-day trial with all paid features and no credit card, while the API page says usage is free with nearly every plan: https://www.dragonmetrics.com/support/faq/
PageSpeed Insights
The complete PageSpeed Insights utility is available free on the public site.
The official analyzer is available at https://pagespeed.web.dev/
Estimated customer scale
Market proof
Estimated customer or user scale based on public claims, with source claims stored separately for auditability.
Dragon Metrics
Designed for large organizations and high keyword volumes, but no customer-count estimate is asserted.
The FAQ says Enterprise supports 10,000 keywords and larger custom plans are available, with some users tracking almost 1 million keywords: https://www.dragonmetrics.com/support/faq/
PageSpeed Insights
No customer, user, installation, revenue, or adoption count is published on the allowed pages.
The official homepage contains product links and workflow information but no customer-count claim: https://pagespeed.web.dev/
Agent readiness level
Automation
How ready the product is to operate as or inside an AI agent workflow, based on tracked subcriteria for autonomy, controls, integrations, memory, and evaluation.
Dragon Metrics
Useful automation substrate through API, scheduled reports, and CI/CD integration, but not a general autonomous SEO agent.
The API supports dashboards, data lakes, account management, keyword/competitor changes, and Site Auditor CI/CD workflows: https://www.dragonmetrics.com/product-tour/developer-api/
PageSpeed Insights
Machine-readable audits can feed automation, but PageSpeed Insights is not an autonomous SEO agent.
The official product returns audits and diagnostics rather than planning or executing SEO work: https://pagespeed.web.dev/
Ease of use and autonomous level
Automation
How easy it is for a team to reach useful outcomes, and how much work the product can perform autonomously after setup.
Dragon Metrics
Many repeatable workflows can be automated, though strategic actions and content publishing remain human-led.
Report Builder can automatically send daily/weekly/monthly reports, and Dynamic Tags keep segments synchronized based on custom rules: https://www.dragonmetrics.com/product-tour/reporting/
PageSpeed Insights
Entering a URL produces an automated report with little setup, while prioritization and remediation remain external.
The official workflow is a single URL submission followed by diagnostics: https://pagespeed.web.dev/