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全球光污染地图 | 实时查询光害&中国暗夜环境等级 - 天文通 — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Space And Astronomy →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
pamgundlach.com ↗	63 match 1 shared topics	星空官方网站-星空online(中国)	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
lakewestsnf.com ↗	63 match 1 shared topics	星空平台-星空(中国)一站式服务官方网站	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
1mek.com ↗	62 match 1 shared topics	星空app官方端网站-星空(中国)	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
2xdeal.com ↗	62 match 1 shared topics	星空官方站线登录入口-星空(中国)	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
vortexfires.com ↗	62 match 1 shared topics	星空官方网站-星空online(中国)	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
hhafjs.com ↗	62 match 1 shared topics	星空官方站网站-星空（中国）	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
eu-r-pg.com ↗	62 match 1 shared topics	pg电子官方 - 中国创新科技平台	China~ zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
imufu.cn ↗	62 match 1 shared topics	牧夫天文 - 爱牧夫天文科技(大连)有限公司旗下的核心天文与望远镜网站，创立于1999年，是享誉全球的天文与望远镜的社区门户，为用户提供最新天文與航天知識、天文觀測	China zh	space-and-astronomy	robots llms ai humans	emailphone	none
1stisoprocessing.com ↗	62 match 1 shared topics	星际官方网站-星际XINGJI(中国)	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
jsfushan.cn ↗	62 match 1 shared topics	天文观测日记	China zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
calt.com ↗	61 match 1 shared topics	中国运载火箭技术研究院官网	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
ingjie.cn ↗	61 match 1 shared topics	开云(中国)Kaiyun·官方网站-科技股份有限公司	China zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
sifoastro.com ↗	61 match 1 shared topics	一思佛天文｜校园天文台建设、星野赤道仪与天文科普服务	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
moon18map.com ↗	61 match 1 shared topics	月球18區：晶光符文門戶系統	zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
iloveplanet.cn ↗	61 match 1 shared topics	星球研究所-解构世间万物，探索极致世界	China zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
jiyongchao.cn ↗	60 match 1 shared topics	蓝翼七号科学试验小卫星	China zh	space-and-astronomy	robotsllmsaihumans	emailphone	none
vonwe.com ↗	60 match 1 shared topics	郑州旗锋光电科技有限公司 \| 专业供应望远镜，夜视仪，热成像仪，测距仪，测速仪，酒精检测仪等仪器设备	zh	space-and-astronomy WordPress	robots llmsaihumans	email phone	none
dfxj.com ↗	60 match 1 shared topics	东方星际	zh	space-and-astronomy WordPress	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.