# Seo Ahrefs Dr History

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- **Type:** Skill
- **Install:** `agentstack add skill-lionkiii-claude-seo-skills-seo-ahrefs-dr-history`
- **Verified:** Yes — security-reviewed for prompt injection and unsafe behavior
- **Seller:** [lionkiii](https://agentstack.voostack.com/s/lionkiii)
- **Installs:** 0
- **Category:** [AI & ML](https://agentstack.voostack.com/c/ai-and-ml)
- **Latest version:** 0.1.0
- **License:** MIT
- **Upstream author:** [lionkiii](https://github.com/lionkiii)
- **Source:** https://github.com/lionkiii/claude-seo-skills/tree/main/skills/seo-ahrefs-dr-history

## Install

```sh
agentstack add skill-lionkiii-claude-seo-skills-seo-ahrefs-dr-history
```

Requires the [AgentStack CLI](https://agentstack.voostack.com/docs/cli). Works with Claude Code, Cursor, and any MCP-compatible agent.

## About

# Ahrefs Domain Rating History

Fetches the Domain Rating trend over time for a domain from Ahrefs, showing
historical data points in reverse chronological order with trend analysis.

## References

@skills/seo/references/mcp-degradation.md
@skills/seo/references/ahrefs-api-reference.md

## Inputs

- `domain`: The bare domain to analyze (e.g., `example.com`). Strip `https://`,
  `http://`, and trailing slashes before passing to Ahrefs tools.

## MCP Check

Before proceeding, verify Ahrefs MCP is available:

1. Use ToolSearch with query `+ahrefs`
2. If tools are returned → Ahrefs MCP is available, proceed to Execution
3. If no tools returned → display the Ahrefs MCP error template from
   `references/mcp-degradation.md` and stop

## Execution

**Step 1 — Call Domain Rating History**

Call `mcp__claude_ai_ahrefs__site-explorer-domain-rating-history` with:
- `target`: the bare domain (e.g., `example.com`)

Returns per data point: `date` (ISO 8601), `domain_rating` (0–100), `ahrefs_rank`

**Step 2 — Sort and Analyze**

- Sort data points by date descending (most recent first)
- Calculate overall trend: compare first (oldest) and last (most recent) DR values
  - "DR increased by X points over the last Y months"
  - "DR decreased by X points over the last Y months"
  - "DR stable (±2 points) over the last Y months"

**Step 3 — Flag Significant Changes**

Scan consecutive data points for swings >5 DR points in a single month:
- Mark these as noteworthy events: "Significant DR drop of X points in [month]"
  or "Significant DR gain of X points in [month]"
- These warrant investigation (algorithm update, major link acquisition/loss,
  toxic backlink removal, etc.)

## Output Format

```
## Ahrefs Domain Rating History: example.com

### DR History (Most Recent First)

| Date | Domain Rating | Ahrefs Rank |
|------|--------------|-------------|
| 2026-02-01 | 67 | #12,345 |
| 2026-01-01 | 65 | #13,100 |
| 2025-12-01 | 66 | #12,890 |
| 2025-11-01 | 58 | #18,200 |
| 2025-10-01 | 59 | #17,600 |
| 2025-09-01 | 60 | #17,100 |

### Trend Analysis
- **Overall trend:** DR increased by 7 points over the last 6 months (59 → 67)
- **Trajectory:** Upward — consistent growth with minor fluctuations

### Noteworthy Events
- **November 2025:** DR drop of 8 points (60 → 58) — investigate possible
  toxic link removal, algorithm update, or loss of high-DR backlinks
- **January 2026:** DR gain of 7 points (58 → 65) — significant link
  acquisition or algorithmic recovery

### Summary
Current DR 67 represents strong domain authority. The 7-point gain over 6 months
indicates active link building or growing editorial coverage.
```

### Error — Ahrefs MCP Not Available

If MCP check fails, display the Ahrefs error template from
`references/mcp-degradation.md`:

```
## Ahrefs MCP Not Available

The `/seo ahrefs dr-history` command requires the Ahrefs MCP, which is not
currently connected.

**What you can do:**
- Use `/seo audit ` for a full static SEO analysis without live Ahrefs data
- Use `/seo technical ` for technical SEO issues without backlink/keyword data

**To connect Ahrefs MCP:**
- Ensure the Ahrefs MCP is registered at user scope in ~/.claude/mcp.json
- Verify with: cat ~/.claude/mcp.json | grep -i ahrefs
- Ahrefs MCP must be registered at user scope (not project scope) to work in subagents
```

## Source & license

This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.

- **Author:** [lionkiii](https://github.com/lionkiii)
- **Source:** [lionkiii/claude-seo-skills](https://github.com/lionkiii/claude-seo-skills)
- **License:** MIT

Install and usage instructions live in the source repository linked above.

## Pricing

- **Free** — Free

## Security capabilities

Automated source analysis of v0.1.0 — what this tool can access:

- **Network access:** no
- **Filesystem access:** no
- **Shell / process execution:** no
- **Environment & secrets:** no
- **Dynamic code execution:** no

*"Yes" means the capability is present in the source — more access means more to trust, not that it is unsafe.*


## Versions

- **0.1.0** — security scan: passed — Imported from the upstream source.

## Links

- Listing page: https://agentstack.voostack.com/l/skill-lionkiii-claude-seo-skills-seo-ahrefs-dr-history
- Seller: https://agentstack.voostack.com/s/lionkiii
- Browse the marketplace: https://agentstack.voostack.com/browse

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