Seonix SEO
| 开发者 | seonix |
|---|---|
| 更新时间 | 2026年6月25日 23:30 |
| PHP版本: | 7.4 及以上 |
| WordPress版本: | 7.0 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
详情介绍:
Seonix SEO is the AI agent for organic and AI-search growth. Connect your WordPress site and Seonix audits your technical SEO in real time, writes SEO-optimized articles, fixes site issues in one click, and publishes everything on autopilot — for Google and AI search engines like ChatGPT, Gemini, and Perplexity.
Built for site owners who want growth without learning SEO or hiring an agency.
What Seonix does for your site
- Real-time technical SEO audits — broken links, duplicate content, missing meta descriptions, image alt issues, schema gaps, sitemap problems, and dozens more checks.
- One-click SEO fixes — apply AI-suggested fixes for the most common technical issues directly from the Seonix dashboard. Rollback any change if you don't like the result.
- AI-written articles, SEO-tuned end-to-end — Seonix learns your site, audience, voice, and topics, then generates articles with optimized titles, meta descriptions, internal links, headings, and schema markup.
- Autonomous publishing on a schedule — pick a cadence (daily, every 3 days, weekly), and the AI agent plans, generates, and publishes for you. Pause anytime.
- AI-search visibility — content is structured for both Google and the new generation of AI search engines (ChatGPT, Gemini, Perplexity), with built-in
llms.txtsupport. - Works with the SEO plugin you already use — Seonix writes the standard meta fields every major WordPress SEO plugin reads, so your existing setup keeps working.
- WooCommerce-ready — product pages flow into the AI context for relevant internal linking.
- Install and activate this plugin.
- Open the Seonix menu in your WordPress admin and click "Connect to Seonix" — pick your project in the Seonix app and the connection completes in one click.
- Seonix analyzes your site and starts publishing, syncing, and applying fixes via the REST API.
Seonix → Settings and paste it into your Seonix project's WordPress channel. No WordPress passwords either way.
安装:
- Upload the
seonixfolder to/wp-content/plugins/(or install the .zip through Plugins > Add New > Upload Plugin) - Activate the plugin through the Plugins menu
- Open the Seonix menu and click "Connect to Seonix" to link your site in one click
- Prefer manual setup? On
Seonix > Settings, copy the API key and paste it into the Seonix dashboard (Channels > WordPress)
屏幕截图:
常见问题:
How do I connect my site?
The easiest way is the Seonix menu in your WordPress admin: click "Connect to Seonix", choose your project in the Seonix app, and the connection completes automatically — no key to copy. You can also connect manually by pasting the API key (see below) into the Seonix dashboard.
How does authentication work?
On activation, the plugin generates a unique API key (sx_ followed by 64 hex characters). This key authenticates every request between Seonix and your site. No WordPress passwords or application passwords are involved. The same key authenticates outbound calls from the plugin back to the Seonix backend. One-click connect exchanges this key for you behind the scenes; with manual connect you paste it once into the Seonix dashboard.
What SEO plugins are supported?
The plugin writes the standard SEO meta keys that every major WordPress SEO plugin reads (meta title, meta description, focus keyword). Whichever SEO plugin you have active will pick up the values without extra setup.
Can I change the API key?
Yes. Go to Seonix > Settings and click "Regenerate Key". You will need to update the key in your Seonix project afterward (or simply use "Connect to Seonix" again).
What data is sent to Seonix?
See the "External Service" section above. Briefly: only basic metadata (title, URL, slug, status, modification time) about your pages, posts, and WooCommerce products. Post content body is never sent. No data is sent until you connect the plugin to a Seonix project.
Can I connect to multiple Seonix projects?
Currently, each WordPress site connects to one Seonix project at a time.
What happens if I deactivate the plugin?
The API key and settings are preserved. Reactivate the plugin to resume publishing.
How do I disconnect my site from Seonix?
Go to Seonix > Settings and click "Regenerate Key". The previous key becomes invalid, so the Seonix backend can no longer call your site or receive sync data. To remove all stored options and the local task data entirely, delete the plugin from the Plugins screen.
更新日志:
2.5.38
- New: one-click SEO fixes from the plugin. Fixable issues — page titles, meta descriptions, image alt text, mixed content and paginated-archive noindex among them — now show a "Fix it for me" button that applies the change through the connected Seonix service. Available on paid Seonix plans.
- Real-time SEO and readability scoring in the block editor sidebar, with per-issue detail (what it means, why it matters, how to fix) that mirrors the Seonix dashboard.
- Supplemental FAQ / Q&A structured data is now emitted alongside your existing SEO plugin instead of conflicting with it.
- Site Health issue counts now match the Seonix dashboard exactly.
- Bundled the admin-interface fonts with the plugin (no external CDN requests).
- Housekeeping: corrected the readme stable tag and added database-escaping annotations for WordPress.org compliance.
- Fixed the top bar / nav alignment: the brand and tabs are now centered with the page content (a class name collided with the hero pillar style and pushed them to the left edge).
- Admin screens now paint the full warm app-shell background, so the white top bar and cards read with proper depth (matches the Seonix Optimizer look).
- Per-page audit now appears in the block-editor document sidebar (like Yoast), not just at the bottom. Pages added or changed after the last scan are clearly marked "Not scanned yet" instead of showing a misleading "all clear".
- Admin shell now matches the Seonix app: a flush full-width white top bar (brand + version + connection status) and a Site Health / Settings nav-tab row with the active tab underlined in brand purple. Reconnect moved into Settings. No behaviour change.
- Per-page audit in the editor. A new "Seonix — Page audit" box on the post/page editor shows that page's issues from the last Seonix scan — a traffic light, the SEO / Technical / AI-Search breakdown, and each issue's recommendation — so you can see what to fix without leaving the editor. Read-only (the analysis runs on the Seonix platform); it links straight to the full issue list.
- IndexNow auto-submit. Publishing or updating a public post or page now automatically pings IndexNow, so Bing and Yandex re-crawl the changed URL within minutes instead of waiting for a scheduled crawl. The verification key is generated and installed automatically on the first submission — no setup step needed. Drafts, private/non-public content, and pages marked noindex (Yoast, Rank Math, SEOPress) are skipped, and the same URL is not re-submitted more than once per 10 minutes. On by default. Note: Google does not participate in IndexNow.
- Redesigned the admin UI to match the Seonix design system: a dark Site Health hero with a gradient score ring and per-category pillars, KPI cards (Open issues / Resolved / Came back), the brand purple palette, and a refreshed Issues list and detail dialog. No behaviour change — the connect flow, task sync, filters, and settings work exactly as before; existing connected sites need no reconfiguration.
- Fixed the Seonix icon in the WordPress admin menu rendering as a solid white square. The menu now uses the real Seonix favicon, embedded in a form that WordPress core's icon repainting (svg-painter.js) cannot flatten, so the brand mark shows correctly in every menu state.
- One-click connect. A new top-level Seonix admin menu links your WordPress site to Seonix in a single click — it hands off to https://app.seonix.ai/connect, you pick a project, and the connection completes automatically. No API key to copy. The manual key flow still works from Seonix → Settings. The browser handoff carries a single one-time security code in the URL fragment so it never reaches server logs.
- Site Health inside WordPress. The Seonix Dashboard shows your SEO audit as a task list — overall score, open/solved counts, per-category gauges (SEO / Technical / AI Search), and each issue's recommendation and affected URL. Tasks are stored locally and rendered from there, so viewing the Dashboard never calls the Seonix API; a "Refresh tasks" button (and a soft once-a-day auto-refresh) pulls the latest on demand.
- Structured data (JSON-LD) on published articles. Seonix adds schema.org markup (Article, breadcrumbs, and FAQ/How-To when present) in the page so search engines and AI answer engines understand your content. Stays out of the way when Yoast, Rank Math, or All in One SEO is active to avoid duplicate markup. Toggle under Seonix → Settings → Structured Data.
- Redesigned admin UI. Full-width Problems and Settings tabs matching the Seonix web app, with a Site Health panel (overall score ring plus per-category bars) and a clearer, filterable task list.
- New REST routes
POST /connect/exchangeandPOST /tasksunder both theseonix/v1and legacycontent-engine/v1namespaces. All output is escaped, all input is sanitized, and every state-changing admin action stays capability- and nonce-checked. - Security hardening and reliability fixes. Uninstall cleans up the new options and the local tasks table. Existing connected sites keep working unchanged — no reconfiguration needed.
- Yoast SEO integration tightened: removed the last direct reads from Yoast-owned option arrays. Term meta descriptions (
Seonix_Fix_Term_Meta_Description::engine_read) and the Yoast title-template helper (Seonix_REST_API::get_yoast_title_template) now go strictly through Yoast's public class APIs (WPSEO_Taxonomy_Meta::get_term_meta,WPSEO_Options::get). If those classes are unreachable, we fail cleanly (empty string / null /412 Precondition Failed) instead of falling back toget_option('wpseo_*')against the underlying option array. - No new code paths and no migrations — the change only narrows the previously documented fallback.
- WordPress.org review compliance pass. No behaviour change; existing connected sites continue to work without reconfiguration.
- Removed the deprecated
libxml_disable_entity_loader()calls from the HTML-to-blocks helper. The remainingLIBXML_NONETflag plus libxml2 2.9+ defaults provide the same XXE protection on the WP-supported PHP range (7.4+). llms.txtandllms-full.txtare now served entirely from PHP via rewrite rules — the plugin no longer writes any static files to the WordPress root. ETag/Last-Modified/304 caching keeps the responses cheap, and the dynamic body is always in sync with current published content. Output is escaped on emit.- The IndexNow key file moved from the WordPress root to
wp-content/uploads/seonix/{key}.txtand is written via the WordPress Filesystem API (WP_Filesystem). Thefile_urlreturned by the setup endpoint points at the new location and is accepted by IndexNow'skeyLocationparameter. - Yoast SEO integration now goes through Yoast's public API only —
WPSEO_Options::get/WPSEO_Options::setfor the paginationnoindex-subpages-wpseoflag, andWPSEO_Taxonomy_Meta::set_valuefor taxonomy term descriptions. No directupdate_option( 'wpseo_*', ... )calls remain anywhere in the plugin; both fix methods refuse to run unless Yoast SEO is active. - Renamed
assets/icon-256x256.png→assets/seonix-logo.pngandassets/icon-64x64.png→assets/seonix-logo-small.pngso they don't clash with WordPress.org plugin-directory catalog asset names. The directory banners/icons live in SVN/assets/, not in the plugin zip.
- Rebrand release. Plugin name updated to "Seonix SEO – Real-time AI Agent for Technical SEO, AI Content & Autonomous Growth" so the WordPress.org listing reflects what the plugin and connected Seonix service actually do: real-time technical SEO audits, AI-generated content, one-click fixes, and autonomous publishing for Google and AI search engines (ChatGPT, Gemini, Perplexity).
- readme.txt: rewritten short description and Description body with a full overview of Seonix capabilities (real-time technical SEO audits, AI content, autonomous publishing, AI-search visibility). Plugin tags updated for the SEO category in the WordPress.org directory.
- No code or behaviour change. The plugin REST API surface, auth flow, sync contract, and SEO Fix subsystem are identical to 2.3.2 — safe to update.
- Corrected the Terms of Service and Privacy Policy URLs in the External Service disclosure (
https://seonix.ai/terms-of-useandhttps://seonix.ai/privacy-policy). The previous/termsand/privacypaths returned 404.
- Self-configure on verify: when the Seonix backend calls
GET /wp-json/seonix/v1/verify, the plugin now persistsengine_url,project_id, andproject_namefrom the request's query string. Outbound sync (/api/plugin/sync,/api/plugin/content-event) and the Settings → Seonix UI always reflect the backend that completed the last successful verify — operators no longer need to edit options by hand when a site is moved between Seonix projects or between dev/prod backends. Older backends that don't pass the new params are still accepted (empty values are skipped). - Internal:
Seonix_Sync::is_safe_urlis nowpublic staticso the REST controller reuses the same SSRF guard that protects outbound sync. - Plugin Check compliance: the uninstall-time
DROP TABLEnow passes the table name through$wpdb->prepare( '...%i', $table )so PluginCheck's UnescapedDBParameter sniff is satisfied. Tested up to WordPress 7.0; minimum bumped to WordPress 6.2 (required for the%iSQL identifier placeholder).
- WordPress.org submission prep: complete plugin header with Plugin URI, Author URI, License URI, and Domain Path; readme.txt fully discloses the external service (Seonix SaaS), the exact data sent, and links to Terms of Service and Privacy Policy.
- i18n: empty
/languages/seonix.potscaffold shipped for translators; translations for WordPress.org-hosted plugins are auto-loaded by core since WP 4.6, so no explicitload_plugin_textdomain()call is needed. - Hardened uninstall: legacy
@unlink()replaced with WordPress'swp_delete_file();seonix_migrated_from_ceoption and{$wpdb->prefix}seonix_seo_fix_historytable are now dropped on uninstall. - Internal: enqueue handles renamed from legacy
ce-admintoseonix-adminfor consistency. No behaviour change. - Tested up to WordPress 6.8 (bumped to 7.0 in 2.3.1).
- Security audit fixes (internal hardening; no API or behaviour change for callers).
- Fixed:
featured_image_altfrom Seonix now persists as the WordPress alt-text attribute on the imported featured-image attachment (_wp_attachment_image_altpost meta). Previously the field was silently dropped. - Performance: trimmed REST responses across every endpoint to ship only fields the Seonix backend actually decodes. Largest wins:
GET /postslist no longer does per-rowget_the_terms()lookups or a globalwp_count_posts();/llms-statusno longer walkswp_count_posts()x 2;/cache/purgereturns 204 No Content;/seo-fix/dry-runskipssprintfof the now-unused diff string per fix method.
- New
pagination_noindexfix method. Flips the SEO plugin's site-widenoindex-subpages-wpseooption to true (so paginated archive subpages render<meta name="robots" content="noindex, follow">) and force-rebuilds term indexables by nullingis_robots_noindexon term rows in the indexables table. Without this, the live/category/foo/page/2/HTML keeps renderingindex, followuntil the SEO plugin's cron rebuild catches up. All otherwpseo_titleskeys are preserved unchanged.
- Fixed:
term_meta_descriptionnow syncs to the indexables table so the live archive page actually renders the new description on installs that use indexables (v14+).
- New SEO fix method
term_meta_descriptionfor taxonomy archive pages (category / tag / custom taxonomies). The plugin resolves the archive URL to a term and writes the description through the active SEO plugin's term-meta layer. Fixes the gap wheremeta_description_missingissues on/category/...and/tag/...URLs survived auto-fix runs because the legacymeta_descriptionmethod only handled posts. - Broken-link fix gained an optional
modeparameter. Defaultmode=rewriteis unchanged. Newmode=remove_linkstrips every<a href="$old_url">TEXT</a>(absolute and matching relative href) down to its inner TEXT — used as the fallback when the AI matcher can't find a confident redirect target. Deep-mode rewrites apply to the new mode too. - Backwards-compatible with older Seonix backends: they simply won't dispatch to the new method/mode.
- Per-post snapshot (
GET /seonix/v1/postsand/seonix/v1/posts/{id}) now includes the active SEO plugin's per-post-type title template (e.g.%%title%% %%sep%% %%sitename%%) and the siteblogname. The Seonix backend uses these to size the AI title-suggester's character budget so a meta title plus the appended sitename suffix stays under the rendered<title>length limit. Returnsnullwhen no compatible SEO plugin is installed.
- Key takeaways callout block. The plugin now accepts
key_takeaways[]andkey_takeaways_titlein the publish payload and renders them as a styled<aside class="seonix-key-takeaways">block above the article body. Bundled stylesheet (assets/seonix-content.css) is enqueued on singular post pages so the block looks consistent across themes. - Per-tenant brand accent. The payload also accepts
accent_color(canonical 7-character hex). Set as--seonix-accenton the<aside>so the callout matches the project palette out of the box. Themes can override--seonix-accentglobally at:rootif they prefer their own colour. - Takeaways and brand accent are persisted in
_seonix_key_takeaways/_seonix_key_takeaways_title/_seonix_brand_accentpost meta for downstream consumers (themes, AMP, llms.txt).
- SEO Fix subsystem: REST routes under
/seonix/v1/seo-fix/*(capabilities, dry-run, apply, rollback, history) backed by per-method classes (SSL mixed content, redirect, broken link, meta title, meta description, image alt). - Cache purger so applied fixes invalidate page cache without manual clears.
llms.txtfull-content variant alongside the index, with ETag and Last-Modified for efficient AI-crawler revalidation.- Hardened auth header detection:
X-Seonix-Keypreferred,X-CE-Keykept as legacy alias,Authorization: Bearercontinues to work. - PHPUnit unit tests for sync, REST controller, registry, history, cache purger, and individual fix methods.
- Internal cleanups across the sync class and admin page; no behaviour changes there.
- Complete rewrite with API key authentication (replaces handshake flow). New keys are
sx_<64 hex>; legacyce_<64 hex>keys remain accepted. - Multi-file architecture for better maintainability.
- SEO meta set via
meta_inputduringwp_insert_postso the active SEO plugin picks up the values immediately without an extra save. - Added support for an additional SEO plugin alongside the two already covered.
- Multi-category support with automatic creation.
- Robust MIME type detection for featured images.
- Configurable post author setting.
- IndexNow setup and status endpoints.
- Improved admin settings page with card-based design.
- Initial release.