- Visibility21
- Citations1
- Sentiment50
- Site quality73
- AI readiness36
AI assistants name Hecla Mining in 10% of answers, which is more often than the typical company in the sector at 3.3%. Its overall score is 33 out of 100, ranking 968th of 2,047 companies. The company's website passes 5 of 14 technical checks for readiness with AI tools.
We asked 15 unbranded questions about the energy market: none named Hecla Mining. AI assistants named it in 6 of 60 answers (10.0%). The typical energy company is named in 3.3% of answers. By how often it is named, Hecla Mining ranks 20 of 109 in its sector.
Every dot is a company in the study. Hover one to see it; click to open its report.
This companySame sectorEvery other companyNever named
Five parts, each scored out of 100.
How often AI assistants name the company
How often AI uses the company's own website as a source
How positively AI describes the company
How well built the website's own pages are
How easily AI tools can read and use the website
Visibility is calculated from the answers on this page. How the score is built.
109 companies in this sector. The line on each bar is the typical company.
An answer that names the company
“Is investing in primary silver mining companies a good way to gain exposure to the critical minerals sector?”
Investing in primary silver mining companies can be a good way to gain exposure to the critical minerals sector, especially since silver has recently been recognized as a critical mineral by the U.S.. This designation highlights silver's increasing importance to national security and the economy due to its expanding role in defense, the energy transition, and advanced technology sectors.
Here's why this is significant for investors:
Official Recognition and its Implications: The U.S. Geological Survey (USGS) officially added silver to its 2025 List of Critical Minerals. This classifi …
The AI’s answer as we received it, shortened and not checked for accuracy.
How the mentions in these answers were split between this company and its rivals
Answers naming it, out of answers received
What this website publishes for an AI agent to read, use and buy from, on a scale of six levels.
- 0
- 1
- 2
- 3
- 4
- 5
Level 1: Basic web presence. Two of robots.txt, a sitemap and Link headers are in place.
- Content Signals
Show every check, for your technical teamHide the checks
- study: 92.0%robots.txtPassed
A valid robots.txt with crawl rules at the site root.
- study: 86.8%SitemapPassed
An XML sitemap listing the pages, ideally referenced from robots.txt.
- study: 0.3%Link headersNot met
Send Link headers such as rel="api-catalog" or rel="describedby" on the homepage.
- study: 5.5%DNS for AI DiscoveryNot present
Advertise agent endpoints with SVCB records under _agents.
- study: 1.9%Markdown negotiationNot met
Return a markdown version when asked with Accept: text/markdown, for example at the CDN.
- study: 25.1%llms.txtNot met
Publish an llms.txt with a short summary and the key links.
- study: 93.4%AI bot rulesPartly met
Add explicit robots.txt groups for the main AI crawlers.
- study: 1.4%Content SignalsNot met
Add a Content-Signal line for search, ai-input and ai-train to robots.txt.
- study: 0.2%Web Bot AuthNot present
Only relevant if you run your own agents or crawlers: publish a signing key directory.
- study: 0.3%API CatalogNot met
List public APIs in a linkset at /.well-known/api-catalog.
- study: 11.8%OAuth discoveryPartly met
Publish OpenID Connect or OAuth server metadata under /.well-known.
- study: 10.3%OAuth Protected ResourcePassed
Metadata telling agents which authorization server to use.
- study: 0.0%auth.mdNot met
Publish an auth.md describing how agents sign in.
- study: 0.2%MCP Server CardNot met
Offer an MCP server and publish its server card under /.well-known.
- study: 0.1%A2A Agent CardNot met
Publish an agent card at /.well-known/agent-card.json.
- study: 0.2%Agent SkillsNot met
Publish a skills index with the main tasks agents can do.
- study: 33.7%WebMCPCould not check
Register key actions such as search or cart as WebMCP tools.
- study: 0.1%ARD manifestNot met
Publish an ai-catalog.json listing every agent interface.
Score 31 of 100 · 97% of checks could run · checked on October 5, 2026 · www.hecla.com · 2,047 companies scanned
5 of 14 passed. This list is for your technical team. The percentage is how many companies in the study pass each check.
These 14 checks ran during the audit and are what the AI readiness part of the overall score counts. The scan above ran later and is stricter on Link headers and Markdown, so a check can pass here and not there.
Show the 14 checksHide them
- Passedrobots.txt publishedstudy: 85.0%
- Not metXML sitemapstudy: 73.2%
- PassedHTTP Link headers (RFC 8288)study: 29.0%
- Not metMarkdown content negotiationstudy: 8.3%
- Not metllms.txt publishedstudy: 21.7%
- PassedToken budget (page weight)study: 95.2%
- Not metExplicit AI bot rulesstudy: 13.0%
- Not metAPI Catalog (.well-known/api-catalog)study: 0.2%
- PassedOAuth Authorization Server discoverystudy: 10.1%
- PassedOAuth Protected Resource discoverystudy: 9.3%
- Not metMCP Server Cardstudy: 0.0%
- Not metA2A Agent Cardstudy: 0.0%
- Not metWebMCP toolsstudy: 4.2%
- Not metAgent Skills declaredstudy: 0.0%
This website sets no rules for any AI crawler by name, like 84% of the websites whose rules we could read. Every AI crawler follows its general rules.
- GPTBotpartly
- ClaudeBotpartly
- Anthropic-AIpartly
- Google-Extendedpartly
- Applebot-Extendedpartly
- Meta-ExternalAgentpartly
- FacebookBotpartly
- Bytespiderpartly
- CCBotpartly
- Diffbotpartly
- Omgilibotpartly
- OAI-SearchBotpartly
- Claude-SearchBotpartly
- PerplexityBotpartly
- Applebotpartly
- Amazonbotpartly
- YouBotpartly
- ChatGPT-Userpartly
- Claude-Userpartly
- Perplexity-Userpartly
- DuckAssistBotpartly
- MistralAI-Userpartly
Read from the website’s own rules file (robots.txt). An asterisk marks a crawler the file names. The rest follow its general rules. “Partly” means only some pages are blocked.
How many times each website was listed as a source in these answers
In the study as US-listed.
- Is there a price premium for critical minerals produced in the US versus imported alternatives?
- What are the key differences between critical minerals mining and traditional base metals mining?
- What are the main benefits of sourcing primary silver from domestic producers in the US?
- Is investing in primary silver mining companies a good way to gain exposure to the critical minerals sector?
- What industrial applications most rely on primary silver and other critical minerals mined in the US?
- How do supply chain managers integrate US-mined critical minerals into their sourcing strategies?
- What factors influence the pricing of domestically mined silver compared to global market rates?
- How does primary silver mining compare to secondary or byproduct silver extraction methods?
- Are there sustainable options for acquiring critical minerals beyond traditional hard rock mining?
- Who are the leading critical minerals mining companies operating in North America?
- What are common challenges faced by industrial buyers when purchasing silver directly from mine producers?
- How can investors assess the environmental impact of a critical minerals mining operation before investing?
- What are the alternatives to sourcing primary silver directly from mine operators in the United States?
- Are US-based critical minerals mining companies worth considering for a diversified resource portfolio?
- What are some non-mining-based routes to secure supplies of industrial silver and critical minerals in the US?
Columns, left to right: OpenAI, Claude, Perplexity, Gemini. The AI assistants often disagree. Across the study, on 40% of the questions where a company is named, only one of the four names it.
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<a href="https://aeo-audit.rezolve.com/us/hecla.com"><img src="https://aeo-audit.rezolve.com/us/badges/hecla.com.svg" alt="Overall score 33 of 100, US AI Visibility Study 2026" width="280" height="64"></a>