dictionary.reference.com 网站分析

dictionary.reference.com - 基本信息

域名年龄:
11 年 2 月
Archive.org 首次缓存:
robots.txt:
不可用
XML 站点地图:
不可用
Alexa 流量排名:
服务器:
Varnish
国家或地区:
城市:

dictionary.reference.com - 搜索引擎收录信息

百度:
Google:
搜狗:
Yandex:

dictionary.reference.com - 安全分析

McAfee SiteAdvisor:
WOT:
Norton 安全网站:

dictionary.reference.com - 社交网络(SNS)分析

Delicious:
未知
Stumbleupon:
0
Facebook Likes:
0
Twitter Tweets:
未知
Google Plus Likes:
0

dictionary.reference.com - 页面信息

标题:
Dictionary.com | Meanings and Definitions of Words at Dictionary.com
长度: 68 字符; 最佳长度: 10 ~ 60 字符
Meta 关键词:
dictionary, thesaurus, translation, language, words, medical, pronunciation, talking dictionary, dictionaries, word of the day, trending words, word blog, word games, English, free online dictionary, online dictionary, English dictionary, SCRABBLE, words with friends, dict, diction, dictonary, glossary, define, definitions, meaning, word of the day, spelling, pronunciation, dictio, dictiona, dic, dicti, dictionar, 8th grade science dictionary, a science dictionary, all meaning dictionary, best computer dictionary, best science dictionary, computer dictionary online, computer science dictionary, computer terminology dictionary, computer terms dictionary, definitions com dictionary, dictionary about computer, dictionary about science, dictionary about medicine, dictionary about health, dictionary and definitions, dictionary and meaning, dictionary com definitions, dictionary com dictionary & thesaurus, dictionary english with meaning and example, dictionary meaning english, dictionary reference thesaurus, dictionary science definitions, dictionary science words, dictionary speaker english, dictionary with meaning, dictionary with pictures and definitions, dictionary with thesaurus, education dictionary meaning, elementary science dictionary, english dictionary and meaning, english dictionary with meanings, english dictionary with simple meanings, english economic dictionary, english science dictionary, english spoken dictionary, english treasure dictionary, find thesaurus dictionary, google dictionary meaning, google english dictionary, google science dictionary, life meaning dictionary, living english dictionary, mathematics dictionary meaning, meaning dictionary app, meaning dictionary english, middle school science dictionary, online computer dictionary, pocket dictionary meaning, science dictionary, science dictionary words, science meaning dictionary, science terms dictionary, science words dictionary, define science words, second grade dictionary, small english dictionary, the thesaurus dictionary, what is dictionary meaning, what is science dictionary
长度: 2096 字符
Meta 描述信息:
Dictionary.com is the world’s leading online source for English definitions, synonyms, word origins and etymologies, audio pronunciations, example sentences, slang phrases, idioms, word games, legal and medical terms, Word of the Day and more. For over 20 years, Dictionary.com has been helping millions of people improve their use of the English language with its free digital services.
长度: 387 字符; 最佳长度: 50 ~ 160 字符
H1:
Dictionary.com - Definitions, Meanings & Idioms Defined
长度: 59 字符
内部链接:
27 (0 nofollow)
外部链接:
55 (0 nofollow)

dictionary.reference.com - 流量排名分析

Alexa 流量分析图:
全球日均排名趋势
(6 个月)
全球日均排名趋势
(2 年)
日均用户页面浏览数 日均访问 搜索引擎访客
全球日均排名趋势 (6 个月): dictionary.reference.com 全球日均排名趋势 (2 年): dictionary.reference.com 日均用户页面浏览数: dictionary.reference.com 日均访问 (每百万): dictionary.reference.com 搜索引擎访客 (百分比): dictionary.reference.com
全球日均排名趋势 (6 个月): dictionary.reference.com
Compete 独立IP浏览量:
Compete 独立IP浏览量: dictionary.reference.com

dictionary.reference.com - 建站技术

服务器:
Varnish
SSL 安全:
有效
robots.txt:
不可用
XML 站点地图:
不可用
Gzip 压缩:
有效
Favicon.ico:
不可用

dictionary.reference.com - HTTP Head 分析

HTTP 协议采用了请求与响应模型,通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器(例如 Internet Explorer, Google Chrome, Firefox 等)并不会显示 HTTP header 字段的内容,下面是网站 dictionary.reference.com 的 HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Server: Varnish
Retry-After: 0
Content-Length: 0
Accept-Ranges: bytes
Date: Sun, 31 May 2020 13:58:28 GMT
Via: 1.1 varnish
Connection: close
Set-Cookie: Variation=v0; Max-Age=1209600; Path=/
Location: https://www.dictionary.com/
Content-Security-Policy: upgrade-insecure-requests
X-Served-By: cache-lga21972-LGA
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1590933508.015709,VS0,VE0

HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 34739
Content-Type: text/html; charset=utf-8
Server: nginx/1.16.1
X-Powered-By: Express
Cache-Control: max-age=3600, public
ETag: W/"2b4e3-i+XKcNkFWR0YFryE8P7mtTibaNY"
Content-Encoding: gzip
is-eu: false
platform: Desktop
adler-geo: US
x-variation: v0
Accept-Ranges: bytes
Date: Sun, 31 May 2020 13:58:28 GMT
Via: 1.1 varnish
Age: 3092
Set-Cookie: Variation=v0; Max-Age=1209600; Path=/
Content-Security-Policy: upgrade-insecure-requests
X-Served-By: cache-lga21928-LGA
X-Cache: HIT
X-Cache-Hits: 1
X-Timer: S1590933508.101342,VS0,VE1
Vary: Accept-Encoding, is-eu, platform, adler-geo, x-variation, X-OPTIONS

dictionary.reference.com - DNS 记录分析

DNS 域名系统(Domain Name System,缩写)是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库,能够使人更方便地访问互联网。reference.com 当前共有 8 项 DNS 记录。
主机 类型 IP/目标 TTL 扩充信息
reference.comA30
reference.comMX3600pri: 10
reference.comNS300
reference.comNS300
reference.comSOA300expire: 7776000
serial: 2016081901
reference.comTXT
v=spf1 redirect=ask.com
300
reference.comTXT
ms=ms66623320
300
reference.comTXT
google-site-verification=bnVDUQezVF3HHsm8M_zZc30ETcHbvQD27yYnT1eaZQk
300