tianyan17.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-11 · ok HTTP/1.1 200 14317 ms crawled 2026-05-11

CN · 47.104.145.44 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 100/100

sector tech type homepage

HTML metadata

Title: 水果蔬菜农药残留检测仪哪个品牌好-高精度土壤重金属检测仪-山东天研仪器
Description: 山东天研仪器有限公司(www.tianyan17.com)主营产品水果蔬菜农药残留检测仪,高精度土壤重金属检测仪,蔬菜农残检测设备,目前均已广泛应用于各个行业,得到了客户的认可和青睐,我公司秉持以人为本,以客户为本,引导客户需求,把客户的满意度当成我们工作成效的准绳,不断开拓进取.

Technology

Server: Tengine

Third-party hosts loaded (13)

img69.chem17.com×4
img66.chem17.com×3
chat.chem17.com×2
img47.chem17.com×2
img54.chem17.com×2
img67.chem17.com×2
img44.chem17.com×1
img50.chem17.com×1
img52.chem17.com×1
img53.chem17.com×1
img60.chem17.com×1
img63.chem17.com×1
www.chem17.com×1

Contact

Phone

19153686852

Address

山东省潍坊高新区新城街道玉清社区光电产业加速器 (一期)1号楼4楼

Registration

Registrar

Jiangsu Bangning Science & technology Co. Ltd.

Created

2022-11-21

Expires

2026-11-21 185 days left

Updated

2025-12-11

Name servers

ns7.cnmsn.net
ns8.cnmsn.net

DNS records live

NS

ns7.cnmsn.net
ns8.cnmsn.net

CNAME

aly188.100nets.com

Email authentication no MX

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

Certificates

Loading certificate

HTTP security headers

Header hygiene 65/100 Checked over plain HTTP: http://www.tianyan17.com

present

content-security-policy
x-frame-options
x-content-type-options

findings

checked over plain HTTP
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src * 'unsafe-inline' 'unsafe-eval' data: blob:;