internet-explorer - IE9 和 IE 10 的 cookie 大小限制是多少？

Question

我知道对于遵循 RFC 2109 的 IE 8，它是 4kb。IE 9 和 IE 10 一样吗？

Answer 1

相关问题：

• 现代浏览器中当前的 cookie 限制是多少？
• 主流浏览器允许的 cookie 数量和大小是多少？

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IE10

每个 cookie 的最大大小：5117 个字符

每个域的最大大小：10234 个字符

即 9

（信息缺失）

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根据这个网站（http://browsercookielimits.iain.guru/）（这里是镜像）IE8、9 和 10 的行为方式完全相同。

由于怀疑这可能已经过时，我使用我的 IE 版本（10.0.9200.16580）进行了测试，得到了相当一致的结果：

17:34:29.657: Starting
17:34:29.706: Max Cookies with Character Length 3 and character "1": 50
17:34:30.776: Max Cookie Character Length using character "1": 5117
17:34:30.854: Max Cookies with Character Length 5117 and character "1": 2
17:34:31.911: Max Cookie Character Length using character "ÿ": 5117
17:34:31.985: Max Cookies with Character Length 5117 and character "ÿ": 2
17:34:32.66: Max Cookies with Character Length 100 and character "1": 50
17:34:32.148: Max Cookies with Character Length 10 and character "1": 50
17:34:32.228: Max Cookies with Character Length 5 and character "1": 50
17:34:32.273: Guessing Max Cookie Count Per Domain: 50
17:34:32.279: Guessing Max Cookie Size Per Cookie: 5117 characters
17:34:32.284: Guessing Max Cookie Size Per Domain: Between 10234 and 15350 characters
17:34:43.479: Starting to get Accurate Max Size Per Domain, may take awhile
17:34:45.539: Max Cookies Size Per Domain: 10234
17:34:45.579: Guessing Max Cookie Size Per Domain: 10234 characters

资料来源：

• http://www.jstorage.info/
• http://browsercookielimits.iain.guru/
• http://www.ghacks.net/2008/08/16/browser-cookie-limits/（虽然没有 IE 的信息）
• http://www.nczonline.net/blog/2008/05/17/browser-cookie-restrictions/