部分网站获取不到网站图标

[j4vaovo]

observer_ward -t http://esop.whit.edu.cn/
 __     __     ______     ______     _____
/\ \  _ \ \   /\  __ \   /\  == \   /\  __-.
\ \ \/ ".\ \  \ \  __ \  \ \  __<   \ \ \/\ \
 \ \__/".~\_\  \ \_\ \_\  \ \_\ \_\  \ \____-
  \/_/   \/_/   \/_/\/_/   \/_/ /_/   \/____/
Community based web fingerprint analysis tool.
_____________________________________________
:  https://github.com/0x727/FingerprintHub  :
:  https://github.com/0x727/ObserverWard    :
 --------------------------------------------
[ http://esop.whit.edu.cn/ | [] | 2391 | 200 | 能力开放平台 ]
Important technology:
+--------------------------+------+--------+-------------+--------------+----------+
| url                      | name | length | status_code | title        | priority |
+==========================+======+========+=============+==============+==========+
| http://esop.whit.edu.cn/ |      | 2391   | 200         | 能力开放平台 | 2        |
+--------------------------+------+--------+-------------+--------------+----------+

http://esop.whit.edu.cn/favicon.ico

默认的小绿叶 没识别出来spring

之前能识别的

[cn-kali-team]

小绿页的md5是"0488faca4c19046b94d07c3ee83cf9d6"，然后指纹里面的是0488faca4c19046b94d07c3ee83cf9d66，

>>> len("0488faca4c19046b94d07c3ee83cf9d66")
33

• 要该一下指纹，我这边有空再检查一下md5的长度，这33位明显不对