McCrossenSEO
| 开发者 | mccrossenmarketing |
|---|---|
| 更新时间 | 2026年5月11日 10:46 |
| PHP版本: | 8.0 及以上 |
| WordPress版本: | 6.9 |
| 版权: | GPLv2 or later |
| 版权网址: | 版权信息 |
详情介绍:
McCrossenSEO™ handles all standard on-page SEO requirements out of the box — meta titles and descriptions, robots meta, canonical URLs, Open Graph, Twitter/X cards, JSON-LD schema markup, XML sitemap generation, redirect management, and bulk editing.
Free features (no account required):
- Meta title and description management per post, page, and custom post type
- Character count indicators (60 for titles, 160 for descriptions)
- Global title pattern with configurable separator
- Robots meta controls (noindex, nofollow, max-snippet, max-image-preview, max-video-preview)
- Canonical URL management with paginated content support
- Open Graph meta (title, description, image) with fallback chain
- Twitter/X Card meta with card type selector
- JSON-LD schema markup (Article, WebPage, BreadcrumbList, Organization, LocalBusiness)
- XML sitemap with configurable post types and automatic noindex exclusion
- Redirect manager (301, 302, 307)
- Bulk editor for titles and descriptions across all content
- Internal link suggestions
- Import from Yoast, RankMath, AIOSEO, and SEOPress (one-click migration)
- Analytics and tracking code injection (GA4, GTM, Facebook Pixel) — only loads when administrator configures IDs
- Site verification codes (Google Search Console, Bing Webmaster)
- robots.txt editor
- Diagnostics panel with rate-limited automatic error reporting
- URL Optimization scoring across 59 ranking signals
- AI-powered SEO recommendations
- One-click Plugin Bridge: apply meta titles, descriptions, headings, alt text, and schema changes directly from the platform to your WordPress site
- Platform-pushed llms.txt with audit-score-weighted content
安装:
- Upload the
mccrossenseodirectory to/wp-content/plugins/ - Activate the plugin through the Plugins menu in WordPress
- Go to McCrossenSEO™ in the admin sidebar to configure settings
屏幕截图:
常见问题:
Do I need a McCrossen Marketing account to use this plugin?
No. All core SEO features work without an account or external connection. A McCrossen Marketing account is only required for URL Optimization scoring, AI recommendations, and the Plugin Bridge.
Will this conflict with Yoast, RankMath, or other SEO plugins?
McCrossenSEO™ uses its own meta keys and does not conflict at the database level. However, running two SEO plugins simultaneously will produce duplicate meta tags. Deactivate your previous SEO plugin after importing. McCrossenSEO™ includes a one-click importer for Yoast, RankMath, AIOSEO, and SEOPress.
Does the free version send any data externally?
The free version makes no external connections by default. External requests are only made when you explicitly configure them: connecting to McCrossen Marketing, or adding a Google Analytics / Google Tag Manager / Facebook Pixel ID. See the External Services section below for details.
What post types are supported?
McCrossenSEO™ works with all public post types including pages, posts, and WooCommerce products. The meta box appears automatically on any public custom post type.
What PHP version is required?
PHP 8.0 or higher is required.
更新日志:
3.0.11
- Bug fix: the McCrossenSEO™ meta box now renders in its canonical position below the content on the post editor for all post types. On some sites it had been appearing in the sidebar due to leftover state from an earlier preview version — that position is now restored automatically.
- All SEO features and platform-connected features (where enabled) continue to work exactly as before; no settings or workflows changed.
- Removed an unused internal background process that was logging PHP debug warnings on sites running with
WP_DEBUGenabled. If you saw those warnings in your error log, they will stop after this update. - Cleanup runs automatically on update: a leftover scheduled task and cached options from the removed layer are cleared with no action required.
- Internal: the
McCrossen_SDKandMcCrossen_CrossSellclasses were removed (neither was wired to any user-facing code path). The 15-minute heartbeat (MCCM_SEO_Heartbeat) is unaffected and remains the sole platform sync channel for connected installs. Connection state is read directly from the stored API key. Thesdk_versionfield was dropped from heartbeat and diagnostic payloads (it was always reporting the'unknown'fallback). All other payload fields are unchanged.
- Plugin Check: added missing
Squiz.PHP.DiscouragedFunctions.Discouragedto the existingphpcs:ignoreannotation onclass-mccm-seo-admin.php:727(@set_time_limit( 60 )inajax_404_purge_noise). TheWordPress.PHP.*rules were already covered; the Squiz-flavor rule was missed when alpha.40 originally annotated this line. The sibling call at line 876 (rollback batch) already had the Squiz rule covered, which is why Plugin Check flagged only one of them. Plugin Check now returns zero ERRORs / zero WARNINGs.
- Hotfix: 3.0.8 contained a parse error in
includes/helpers.phpintroduced when adding the newmccm_seo_custom_head_allowed_html()andmccm_seo_sanitize_custom_head()helpers — the existingif ( ! function_exists( 'mccm_seo_show_in_dev' ) ) :opener was inadvertently removed, leaving a strandedendif;and a fatalsyntax error, unexpected token "endif". Restored the opener. Plugin now activates cleanly on a debug-enabled WordPress install. Verified viaphp -lacross all PHP files.
- Bug fix: button labels in the Elementor preview-draft meta box ("Replacing…", "Replaced ✓", "Discarding…", "Discarded ✓") were displaying their literal escape sequences (e.g.
Replacing\u2026) because PHP single-quoted strings do not interpret\uescapes. Replaced with the actual UTF-8 characters.
- WordPress.org review round 2 fixes:
- Replaced broken Google Tag Manager terms URL in readme.txt (
marketingplatform.google.com/about/analytics/tag-manager-terms/→www.google.com/analytics/terms/tag-manager/). - Removed inline
<script>block from the Connect tab; the manual-setup toggle handler is now in the already-enqueuedmccm-seo-admin.js. - Removed inline
<script>block from the Replace-Original meta box on Elementor preview drafts; logic moved to a newmccm-seo-preview-draft.jsenqueued viaadmin_enqueue_scriptsonly on screens that render that meta box. - Replaced direct
ABSPATHreferences inclass-mccm-seo-llms.phpandclass-mccm-seo-robots.phpwithget_home_path()so site root path is computed via a WordPress function. - Replaced direct
WP_PLUGIN_DIRreference inclass-mccm-seo-migrator.phpwith a path derived from the plugin's own location (MCCM_SEO_DIR). - Replaced raw
is_writable()probe inclass-mccm-seo-robots.phpwith theWP_FilesystemAPI. - Custom
<head>code option (mccm_seo_custom_head) is now escape-on-output viawp_kseswith a head-content allowlist, matching the same allowlist applied at save time. Removes reliance on save-time-only sanitization. - Removed
JSON_UNESCAPED_SLASHESflag from JSON-LD output inclass-mccm-seo-schema.php.JSON_HEX_TAGis preserved as the security-relevant flag.
- Plugin slug renamed from
mccrossen-seotomccrossenseoto match the McCrossenSEO™ trademark form. Existing installs migrate automatically on activation. - WordPress.org compliance pass: removed dead watchdog references, removed deprecated Google/Bing sitemap pings (deprecated 2023), fixed sanitization gaps in nonce and content readers, hardened REST endpoint permission_callbacks (action-plan, webpage-draft) so authentication runs in the permission_callback rather than the handler, added
JSON_HEX_TAGto JSON-LD output, removed the deadMCCM_PLATFORM_VERSIONconditional in the tracking tab. - Inline
<script>and<style>blocks across admin views converted to enqueued assets per WP.org guidelines. Affected pages: Pending Optimizations, Redirects + 404 Monitor, Import, robots.txt editor. - Frontend tracking pixel injection (GA4, GTM, Facebook Pixel) now uses
wp_print_script_tag()andwp_print_inline_script_tag()per WordPress 5.7+ guidelines. - External Services section in this readme rewritten to accurately disclose all conditionally-loaded third-party scripts.
- Cross-sell module's inline JS converted to use
wp_print_inline_script_tag(). - Diagnostics file-scope filter updated to recognize the renamed plugin folder.
- WordPress.org submission release
- License updated to GPL-2.0-or-later
- Added comprehensive readme.txt with external services documentation
- Added sanitize callbacks to all register_setting calls
- Code compliance review for WordPress.org guidelines
- SDK stale update fix
- Plugin Bridge one-click apply for meta, headings, alt text, and schema
- Bulk editor with post type filtering
- LLMs.txt generator
- Internal link suggestions
- Redirect manager