Title: Coreline
Author: Kishan Jasani
Published: <strong>2026年1月21日</strong>
Last modified: 2026年1月26日

---

プラグインを検索

![](https://ps.w.org/coreline/assets/banner-772x250.png?rev=3444355)

![](https://ps.w.org/coreline/assets/icon-256x256.png?rev=3444355)

# Coreline

 作者: [Kishan Jasani](https://profiles.wordpress.org/kishanjasani/)

[ダウンロード](https://downloads.wordpress.org/plugin/coreline.1.0.0.zip)

[ライブプレビュー](https://ja.wordpress.org/plugins/coreline/?preview=1)

 * [詳細](https://ja.wordpress.org/plugins/coreline/#description)
 * [レビュー](https://ja.wordpress.org/plugins/coreline/#reviews)
 *  [インストール](https://ja.wordpress.org/plugins/coreline/#installation)
 * [開発](https://ja.wordpress.org/plugins/coreline/#developers)

 [サポート](https://wordpress.org/support/plugin/coreline/)

## 説明

Coreline is a lightweight WordPress security and optimization plugin that provides
essential hardening features for your WordPress installation. It follows clean code
principles, PSR standards, and is designed to be testable, scalable, and maintainable.

#### Features

 * **Emoji Script Removal** – Removes WordPress emoji detection scripts to improve
   performance
 * **WordPress Version Hiding** – Removes WordPress version numbers from HTML and
   RSS feeds for better security
 * **Custom Login URL** – Changes wp-login.php to a custom URL (e.g., `/secure-login/`)
   to prevent automated brute-force attacks
 * **Hotlink Protection** – Prevents other websites from hotlinking your images (
   works on both Apache and Nginx)
 * **Disable Pingbacks & Trackbacks** – Disables XML-RPC pingbacks and trackbacks
   for improved security

#### Benefits

 * Lightweight and fast
 * No database queries overhead
 * Clean, PSR-compliant code
 * Fully tested and maintained
 * Compatible with all major themes and plugins

#### Developer Friendly

Coreline is built with developers in mind:

 * PSR-4 autoloading
 * WordPress Coding Standards compliant
 * PHPStan Level 8 verified
 * Fully filterable and extensible
 * Comprehensive inline documentation

### Support

For bug reports and feature requests, please visit [GitHub Issues](https://github.com/kishanjasani/coreline/issues)

### License

This plugin is licensed under the [GPLv2 or later](https://www.gnu.org/licenses/gpl-2.0.html).

## スクリーンショット

 * [[
 * Main settings page
 * [[
 * Custom login page with updated slug and logo

## インストール

 1. Upload the `coreline` folder to the `/wp-content/plugins/` directory
 2. Activate the plugin through the ‘Plugins’ menu in WordPress
 3. Go to Settings > Coreline to configure your options

## FAQ

### Does this plugin slow down my site?

No, Coreline is designed to be lightweight and actually improves performance by 
removing unnecessary WordPress features like emoji scripts.

### What happens if I forget my custom login URL?

You can deactivate the plugin via FTP or access your database to retrieve the custom
slug from the options table. We recommend bookmarking your custom login URL.

### Is this plugin compatible with caching plugins?

Yes, Coreline is fully compatible with all major caching plugins including WP Rocket,
W3 Total Cache, and WP Super Cache.

### Does it work with multisite?

Yes, Coreline is compatible with WordPress multisite installations.

### Can I use this on a production site?

Absolutely! Coreline follows WordPress VIP Go coding standards and is production-
ready.

## 評価

このプラグインにはレビューがありません。

## 貢献者と開発者

Coreline はオープンソースソフトウェアです。以下の人々がこのプラグインに貢献してい
ます。

貢献者

 *   [ Kishan Jasani ](https://profiles.wordpress.org/kishanjasani/)

[“Coreline” をあなたの言語に翻訳しましょう。](https://translate.wordpress.org/projects/wp-plugins/coreline)

### 開発に興味がありますか ?

[コードを閲覧](https://plugins.trac.wordpress.org/browser/coreline/)するか、[SVN リポジトリ](https://plugins.svn.wordpress.org/coreline/)
をチェックするか、[開発ログ](https://plugins.trac.wordpress.org/log/coreline/)を
[RSS](https://plugins.trac.wordpress.org/log/coreline/?limit=100&mode=stop_on_copy&format=rss)
で購読してみてください。

## 変更履歴

#### 1.0.0

 * Fix: Update landing page url in blueprint.json
 * Fix: Improve build process to exclude .wordpress-org folder from distribution
 * Fix: Update translations

#### 0.1.3

 * New: Add WordPress Playground blueprint support
 * New: Add WordPress.org assets (banners and icons)
 * Fix: Improve build process to exclude .wordpress-org folder from distribution

#### 0.1.2

 * Fix deployment workflow and vendor folder inclusion
 * Update GitHub Actions for proper releases

#### 0.1.1

 * Improve deployment process

#### 0.1.0

 * Initial release
 * Emoji script removal
 * WordPress version hiding
 * Custom login URL
 * Hotlink protection
 * Pingback/Trackback disabling

## メタ

 *  バージョン **1.0.0**
 *  最終更新日 **4か月前**
 *  有効インストール数 **10未満**
 *  WordPress バージョン ** 5.0またはそれ以降 **
 *  検証済み最新バージョン: **6.9.4**
 *  PHP バージョン ** 7.4またはそれ以降 **
 *  言語
 * [English (US)](https://wordpress.org/plugins/coreline/)
 * タグ
 * [login](https://ja.wordpress.org/plugins/tags/login/)[optimization](https://ja.wordpress.org/plugins/tags/optimization/)
   [performance](https://ja.wordpress.org/plugins/tags/performance/)[security](https://ja.wordpress.org/plugins/tags/security/)
 *  [詳細を表示](https://ja.wordpress.org/plugins/coreline/advanced/)

## 評価

レビューはまだ送信されていません。

[Your review](https://wordpress.org/support/plugin/coreline/reviews/#new-post)

[すべてのレビューを見る](https://wordpress.org/support/plugin/coreline/reviews/)

## 貢献者

 *   [ Kishan Jasani ](https://profiles.wordpress.org/kishanjasani/)

## サポート

意見や質問がありますか ?

 [サポートフォーラムを表示](https://wordpress.org/support/plugin/coreline/)