bjkeywordseo.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4657 ms crawled 2026-05-19

CN · 121.196.199.234 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 70/100 wrong cert weak security headers

Classifying

HTML metadata

Title: 北京网站改版_网站维护_网站托管_网站外包费用
Description: 优易时代专注于北京网站建设，网站改版维护和网站定制开发一站式全包,是北京网站设计制作知名的建网站公司，自2016年至今做网站客户已超过2000家成功案例，对企事业单位网站、开发性平台有丰富的建站经验,6年品牌为中国企业定制有价值的高端建站服务.

Technology

Server: nginx

Contact

Phone

187-10086792

Registration

Registrar

Alibaba Cloud Computing (Beijing) Co., Ltd.

Created

2010-03-27

Expires

2027-03-27 311 days left

Updated

2026-04-03

Name servers

dns15.hichina.com
dns16.hichina.com

DNS records live

NS

dns15.hichina.com
dns16.hichina.com

CNAME

wh-nh4jk9jh9qr47pl4bw9.my3w.com

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

Encryption Everywhere DV TLS CA - G1

from 2018-08-13 to 2019-08-13

Expired 2472 days ago

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://www.bjkeywordseo.com/index.html

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy