如何实现禁止直接访问域名，仅允许外部链接和搜索引擎访问
2026/06/07 16:08:47
鎵嬪姩鐩存帴娓歌鍣ㄨ緭鍩熷悕鎴栬€呮敹钘忓す 鈫 绂佹鎻愮ず椤
鐐瑰唴椤点€佸埛鏂般€佷簩娆¤闂 鈫 姝ｅ父缃戠珯
浠庣櫨搴 / 澶栭摼鐐硅繘鏉 鈫 姝ｅ父缃戠珯
鎼滅储寮曟搸鐖櫕 鈫 鎶撳彇鐪熷疄棣栭〉锛屾甯告敹褰
绂佹鎻愮ず椤 涓嶄細琚敹褰曪紝
鏍稿績鍘熷垯锛氭悳绱㈠紩鎿 UA 涓€寰嬬櫧鍚嶅崟锛屾案杩滆繑鍥炵湡瀹炲唴瀹癸紝涓嶈璁╃埇铏湅瑙佹彁绀洪〉銆 鍒涘缓绂佹鎻愮ず椤甸潰锛屽湪浣犵綉绔欐牴鐩綍鏂板缓access_denied.html
鐐瑰唴椤点€佸埛鏂般€佷簩娆¤闂 鈫 姝ｅ父缃戠珯
浠庣櫨搴 / 澶栭摼鐐硅繘鏉 鈫 姝ｅ父缃戠珯
鎼滅储寮曟搸鐖櫕 鈫 鎶撳彇鐪熷疄棣栭〉锛屾甯告敹褰
绂佹鎻愮ず椤 涓嶄細琚敹褰曪紝
鏍稿績鍘熷垯锛氭悳绱㈠紩鎿 UA 涓€寰嬬櫧鍚嶅崟锛屾案杩滆繑鍥炵湡瀹炲唴瀹癸紝涓嶈璁╃埇铏湅瑙佹彁绀洪〉銆
- server { listen 80; server_name www.浣犵殑鍩熷悕.com; root /www/wwwroot/www.浣犵殑鍩熷悕.com; index index.html index.php; # ------------------- 鏍稿績锛氬彧鎷︹€滀汉鐩存帴杈撳煙鍚嶁€濓紝鐖櫕鍏ㄦ斁琛 ------------------- set $show_landing 1; # 1. 鎼滅储寮曟搸鐖櫕锛氬叏閮ㄦ斁琛岋紙鏈€閲嶈锛侊級 if ($http_user_agent ~* "baiduspider|googlebot|bingbot|sogouspider|360spider|bytespider|yisouspider") { set $show_landing 0; } # 2. 鏈夊閮ㄦ潵璺細鏀捐 if ($http_referer != "") { set $show_landing 0; } # 3. 鑷繁绔欏唴璺宠浆锛氭斁琛 if ($http_referer ~* "^https?://(www\.)?浣犵殑鍩熷悕.com") { set $show_landing 0; } # 4. 鍙湁锛氭棤鏉ヨ矾 + 涓嶆槸鐖櫕 鈫 鎵嶆樉绀烘彁绀洪〉 if ($show_landing = 1) { rewrite ^ /access_denied.html break; } # ------------------- 鎻愮ず椤碉細绂佹琚敹褰 ------------------- location = /access_denied.html { root /www/wwwroot/www.浣犵殑鍩熷悕.com; internal; add_header X-Robots-Tag "noindex, nofollow" always; } # 涓嬮潰鏄綘鍘熸湁鐨刾hp銆侀潤鎬佽祫婧愮瓑閰嶇疆 # location ~ \.php$ { ... } # ...}
- <!DOCTYPE html><html lang="zh-CN"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>璁块棶鎻愮ず</title><style>*{margin:0;padding:0;box-sizing:border-box}body{background:#f6f8fa;font-family:system-ui,sans-serif;display:grid;place-items:center;height:100vh}.main{max-width:500px;width:90%;background:white;padding:40px;border-radius:16px;box-shadow:0 4px 15px rgba(0,0,0,0.08);text-align:center}h1{font-size:26px;color:#f43f5e;margin-bottom:20px}p{font-size:16px;line-height:1.8;color:#444}</style></head><body><div class="main"><h1>鈿狅笍 绂佹鐩存帴璁块棶</h1><p>璇烽€氳繃澶栭儴閾炬帴鎴栨悳绱㈠紩鎿庤繘鍏ユ湰绔</p><p>璇峰嬁鍦ㄦ祻瑙堝櫒鍦板潃鏍忕洿鎺ヨ緭鍏ュ煙鍚嶈闂</p></div></body></html>