Citolume – AI Visibility Wordpress Plugin - Rating, Reviews, Demo & Download
Plugin Description
People now ask ChatGPT, Gemini and Perplexity instead of searching, and those answers cite a handful of sites. Citolume tells you whether yours is one of them — and who is cited instead.
Not an SEO plugin. No meta tags, no sitemaps, no schema engine, no redirects. Citolume does one job — AI visibility — and works alongside whatever SEO plugin you already use. It is small (under 1 MB, no frameworks) and adds nothing to your pages for human visitors.
Free to start: connecting is one click, with no card, and tracks two questions. The crawler log and llms.txt work with no connection at all.
Track AI citations
Ask real AI engines the questions your customers ask, and see who gets cited — you, or someone else.
- One funnel for the whole picture — reachable, crawled, mentioned, cited — so you always know which stage to work on.
- Who owns your questions — the domains the engines cite instead of you, ranked.
- Honest results. AI answers vary, so each question is reported as a frequency, with four states: cited, mentioned (named without a link), not cited, and “the engine never searched”, which nobody can win and is never counted as a miss.
- Read the engine’s own words — the answer and the exact sources behind it, per engine.
- Coverage gaps — questions no engine answers well yet: openings, not failures.
- Re-check on demand with credits, outside the schedule — one credit, one question.
Free tracks 2 questions monthly on Gemini. Starter ($9.99/month) tracks 5 weekly and adds Perplexity; Growth ($24.99/month) tracks 10 weekly and adds ChatGPT.
“What’s weak on this page?”
For a question where you are not cited, one click reads the page on your site that best answers it and checks what stops an engine from using it — whether the answer is in the opening, the headings, structured data, llms.txt, crawler access. Each finding comes with the steps to fix it and, where one honestly exists, the exact code to paste. It reads your site only, so it costs no credit.
AI readiness
Fifteen checks on the technical floor, fetched from your live site: can AI crawlers reach you, can they index you, can they find your pages (sitemap, feed, llms.txt), and can they tell who you are (title, description, headings, language, canonical, organisation data). Every failing check links straight to the WordPress setting that fixes it. Free once connected.
See which AI crawlers visit
Every visit from a recognised AI crawler is recorded: which crawler, which page, and when — with the pages they read most and a 30-day trend. Recognised crawlers include GPTBot, OAI-SearchBot and ChatGPT-User (OpenAI), ClaudeBot and Claude-User (Anthropic), PerplexityBot, DuckAssistBot, Amazonbot, Bytespider, meta-externalagent and CCBot, each labelled with who runs it and why it visits. A robots.txt check shows which of them you are blocking.
Publish an llms.txt
llms.txt is a plain-text index of your content at a fixed address, so an AI engine can find what matters without crawling everything. Citolume builds yours from your published content and serves it at `/llms.txt`: nothing written to disk, updated whenever you publish. Add site context, write your own sections (they survive regeneration), and give each post its own description or leave it out.
Honest about the limits
- If your site uses page caching, cached pages are served without running WordPress, so those crawler visits cannot be counted. The plugin detects this and says so rather than showing a confident number that is wrong.
llms.txtis a proposal, not a standard. Not every AI engine reads it. It costs nothing to publish, but treat it as housekeeping, not a guarantee.- Nothing here can promise a citation. Fixing what the checks find removes reasons an engine cannot use your page; whether it then cites you is the engine’s call — and that is exactly what Citolume measures.
Private by design
Only recognised AI crawlers are recorded, and only the crawler name, the path it requested, and the date. No IP addresses, no logging of your human visitors, nothing that identifies a person.
External services
Citation tracking talks to our service at api.citolume.com, and only after you click Connect in the setup wizard — nothing is sent on install or activation. Connecting sends your site address and site name so the service can verify the site is yours and set up its free plan. The setup wizard also shows you the email address of the WordPress user running it and offers to create your Citolume account with it: if you leave it in place, that address and your WordPress first and last name are sent too, and the service emails you one link to set a password. Clear the field and none of it is sent — the site connects with no account, exactly as before. After that, requests carry the site’s licence key and the questions you choose to track. When you run AI readiness, ask “What’s weak on this page?” or ask for question suggestions, the service reads your site’s public pages — robots.txt, the sitemap, the feed, llms.txt, the homepage and the page that best answers the question — exactly as any visitor could; nothing private is read. Once a day the plugin also checks in: that call carries the licence key, and — if the crawler log has recorded anything — the day’s totals from it, which are the crawler name, the page path it visited, the date and a visit count. No visitor data and no page content. The check-in also keeps your site marked active so scans are not paused as dormant. If you bought a plan, claiming its key sends your site address and the email used at checkout. Uninstalling sends one final request so the service stops scanning this site; your history is kept for a reinstall. Billing itself lives in your account at app.citolume.com — the plugin only links there, and “Manage subscription” opens the billing portal your account provides. The plugin never handles payment details. The service is governed by the privacy policy at https://citolume.com/privacy/ and the terms at https://citolume.com/terms/. If it is unreachable, every free feature continues untouched.
Screenshots
The Overview: visibility score, the reachable → crawled → mentioned → cited funnel, and who is cited instead of you.
Questions: every tracked question, per engine — cited, mentioned, not cited, or a coverage gap.
“What’s weak on this page?” — what stops an engine using your page, and how to fix it.
AI readiness: fifteen checks, each linked to the WordPress setting that fixes it.
Crawlers: which AI crawlers visit, the pages they read, and what robots.txt allows.
llms.txt: generated from your content, with your own sections and site context.
