www.yelp.ca 網站分析

www.yelp.ca - 基本信息

服務器:
Apache
IP:
未知
城市:
未知

www.yelp.ca - 搜索引擎收錄信息

百度:
Bing:
Google:

www.yelp.ca - 頁面信息

標題:
Jersey City Restaurants, Dentists, Bars, Beauty Salons, Doctors - Yelp
Meta 關鍵詞:
Yelp,recommendation,San Francisco, bay area, local,business,review,friend,restaurant,dentist,doctor,salon,spa,shopping,store,share,community,massage,sushi,pizza,nails,New York,Los Angeles
Meta 描述信息:
Jersey City - User Reviews and Recommendations of Top Restaurants, Shopping, Nightlife, Entertainment, Services and More at Yelp
H1:
Yelp

www.yelp.ca - 建站技術

服務器:
Apache
SSL 安全:
不可用
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:
不可用

www.yelp.ca - HTTP Head 分析

HTTP 協議採用了請求與響​​應模型,通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器(例如​​Internet Explorer, Google Chrome, Firefox 等)並不會顯示HTTP header 字段的內容,下面是網站www.yelp.ca 的HTTP header 信息:
HTTP/1.1 302 Moved Temporarily
Connection: keep-alive
Content-Length: 0
content-type: text/html; charset=UTF-8
cache-control: max-age=0, must-revalidate, no-cache, no-store, private, no-transform
pragma: no-cache
server: Apache
set-cookie: pid=; Domain=.yelp.ca; Max-Age=0; Path=/; expires=Wed, 31-Dec-97 23:59:59 GMT
set-cookie: bse=723c7d8dbadb4e33923d23b5bddf2177; Domain=.yelp.ca; Path=/; HttpOnly
set-cookie: hl=en_CA; Domain=.yelp.ca; Max-Age=630720000; Path=/; expires=Fri, 29-Jun-2040 00:24:47 GMT
set-cookie: wdi=1|36919C4DFEC84AA4|0x1.7bff313d23d1dp+30|5d780d4efd35e27a; Domain=.yelp.ca; Path=/; Max-Age=630720000; Expires=Fri, 29 Jun 2040 00:24:47 GMT; HttpOnly; SameSite=Lax
strict-transport-security: max-age=31536000; includeSubDomains; preload
expires: Sat, 04 Jul 2020 00:24:47 GMT
x-node: www_all
x-node: 10-65-141-25-useast1bprod-394cf21a-bd18-11ea-9d45-0242d2f42c
content-security-policy: report-uri https://www.yelp.com/csp_block?id=91b819011f351f23&page=enforced_by_default_directives&policy_hash=7b6f2d6630868fdb2698dac44731677c&site=www&timestamp=1593822287; object-src 'self'; base-uri 'self' https://*.yelpcdn.com https://*.adsrvr.org https://6372968.fls.doubleclick.net; font-src data: 'self' https://*.yelp.com https://*.yelpcdn.com https://fonts.gstatic.com https://connect.facebook.net https://cdnjs.cloudflare.com https://apis.google.com https://www.google-analytics.com https://use.typekit.net https://player.ooyala.com https://use.fontawesome.com https://maxcdn.bootstrapcdn.com https://fonts.googleapis.com
x-b3-sampled: 0
x-content-type-options: nosniff
x-routing-service: routing-main--useast1-6d8748b46-2f4x4; site=www
x-xss-protection: 1; report=https://www.yelp.com/xss_protection_report
referrer-policy: origin-when-cross-origin
x-zipkin-id: 350f9de06db9e58f
content-security-policy-report-only: report-uri https://www.yelp.com/csp_report_only?id=91b819011f351f23&page=csp_report_frame_directives%2Cfull_site_ssl_csp_report_directives&policy_hash=3275ba4c5b0741fb6e8d1b21e9975e80&site=www&timestamp=1593822287; frame-ancestors 'self' https://*.yelp.com; default-src https:; img-src https: data: https://*.adsrvr.org; script-src https: data: 'unsafe-inline' 'unsafe-eval' blob:; style-src https: 'unsafe-inline' data:; connect-src https:; font-src data: 'self' https://*.yelp.com https://*.yelpcdn.com https://fonts.gstatic.com https://connect.facebook.net https://cdnjs.cloudflare.com https://apis.google.com https://www.google-analytics.com https://use.typekit.net https://player.ooyala.com https://use.fontawesome.com https://maxcdn.bootstrapcdn.com https://fonts.googleapis.com; frame-src https: yelp-webview://* yelp://* data:; child-src https: yelp-webview://* yelp://*; media-src https:; object-src 'self'; worker-src blob: https:; base-uri 'self' https://*.yelpcdn.com https://*.adsrvr.org https://6372968.fls.doubleclick.net; form-action https: 'self'
location: https://www.yelp.ca/jersey-city-nj-us
x-mode: ro
x-proxied: 10-65-135-248-useast1bprod
x-extlb: 10-65-135-248-useast1bprod
Accept-Ranges: bytes
Accept-Ranges: bytes
Date: Sat, 04 Jul 2020 00:24:47 GMT
Via: 1.1 varnish
Age: 0
X-Served-By: cache-lga21933-LGA
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1593822287.279705,VS0,VE207
Vary: User-Agent

HTTP/1.1 200 OK
Connection: keep-alive
content-type: text/html; charset=UTF-8
cache-control: max-age=0, must-revalidate, no-cache, no-store, private, no-transform
pragma: no-cache
server: Apache
set-cookie: bse=f366ba3efed74172a6b65ce6c4dd5861; Domain=.yelp.ca; Path=/; HttpOnly
set-cookie: location=%7B%22city%22%3A+%22Jersey+City%22%2C+%22state%22%3A+%22NJ%22%2C+%22country%22%3A+%22US%22%2C+%22latitude%22%3A+40.72849607902642%2C+%22longitude%22%3A+-74.07706932182617%2C+%22max_latitude%22%3A+40.7510345%2C+%22min_latitude%22%3A+40.702055%2C+%22max_longitude%22%3A+-74.0318315%2C+%22min_longitude%22%3A+-74.0869449%2C+%22zip%22%3A+%22%22%2C+%22address1%22%3A+%22%22%2C+%22address2%22%3A+%22%22%2C+%22address3%22%3A+null%2C+%22neighborhood%22%3A+null%2C+%22borough%22%3A+null%2C+%22provenance%22%3A+%22YELP_GEOCODING_ENGINE%22%2C+%22display%22%3A+%22Jersey+City%2C+NJ%2C+United+States%22%2C+%22unformatted%22%3A+%22Jersey+City%2C+NJ%2C+United+States%22%2C+%22isGoogleHood%22%3A+null%2C+%22usingDefaultZip%22%3A+null%2C+%22accuracy%22%3A+4.0%2C+%22language%22%3A+null%7D; Domain=.yelp.ca; Max-Age=630720000; Path=/; expires=Fri, 29-Jun-2040 00:24:47 GMT
set-cookie: hl=en_CA; Domain=.yelp.ca; Max-Age=630720000; Path=/; expires=Fri, 29-Jun-2040 00:24:48 GMT
set-cookie: wdi=1|5A52E217B8D11F84|0x1.7bff313e12a45p+30|1fdd8c320d862319; Domain=.yelp.ca; Path=/; Max-Age=630720000; Expires=Fri, 29 Jun 2040 00:24:48 GMT; HttpOnly; SameSite=Lax
strict-transport-security: max-age=31536000; includeSubDomains; preload
expires: Sat, 04 Jul 2020 00:24:47 GMT
x-node: www_all
x-node: 10-65-121-114-useast1aprod-5e3d010e-bd79-11ea-9d45-0242d2f42
content-security-policy: report-uri https://www.yelp.com/csp_block?id=08730acb7b06dfe8&page=enforced_by_default_directives&policy_hash=7b6f2d6630868fdb2698dac44731677c&site=www&timestamp=1593822287; object-src 'self'; base-uri 'self' https://*.yelpcdn.com https://*.adsrvr.org https://6372968.fls.doubleclick.net; font-src data: 'self' https://*.yelp.com https://*.yelpcdn.com https://fonts.gstatic.com https://connect.facebook.net https://cdnjs.cloudflare.com https://apis.google.com https://www.google-analytics.com https://use.typekit.net https://player.ooyala.com https://use.fontawesome.com https://maxcdn.bootstrapcdn.com https://fonts.googleapis.com
x-b3-sampled: 0
x-xss-protection: 1; report=https://www.yelp.com/xss_protection_report
x-content-type-options: nosniff
content-security-policy-report-only: report-uri https://www.yelp.com/csp_report_only?id=08730acb7b06dfe8&page=csp_report_frame_directives%2Cfull_site_ssl_csp_report_directives&policy_hash=3275ba4c5b0741fb6e8d1b21e9975e80&site=www&timestamp=1593822287; frame-ancestors 'self' https://*.yelp.com; default-src https:; img-src https: data: https://*.adsrvr.org; script-src https: data: 'unsafe-inline' 'unsafe-eval' blob:; style-src https: 'unsafe-inline' data:; connect-src https:; font-src data: 'self' https://*.yelp.com https://*.yelpcdn.com https://fonts.gstatic.com https://connect.facebook.net https://cdnjs.cloudflare.com https://apis.google.com https://www.google-analytics.com https://use.typekit.net https://player.ooyala.com https://use.fontawesome.com https://maxcdn.bootstrapcdn.com https://fonts.googleapis.com; frame-src https: yelp-webview://* yelp://* data:; child-src https: yelp-webview://* yelp://*; media-src https:; object-src 'self'; worker-src blob: https:; base-uri 'self' https://*.yelpcdn.com https://*.adsrvr.org https://6372968.fls.doubleclick.net; form-action https: 'self'
x-zipkin-id: 0ed9add49c2220d5
x-routing-service: routing-main--useast1-6d8748b46-2f4x4; site=www
referrer-policy: origin-when-cross-origin
x-mode: ro
x-proxied: 10-65-190-220-useast1bprod
content-encoding: gzip
x-extlb: 10-65-190-220-useast1bprod
Accept-Ranges: bytes
Accept-Ranges: bytes
Date: Sat, 04 Jul 2020 00:24:48 GMT
Via: 1.1 varnish
Age: 0
X-Served-By: cache-lga21933-LGA
X-Cache: MISS
X-Cache-Hits: 0
X-Timer: S1593822288.513003,VS0,VE841
Vary: User-Agent, Accept-Encoding
transfer-encoding: chunked

www.yelp.ca - DNS 記錄分析

DNS 域名系統(Domain Name System,縮寫)是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫,能夠使人更方便的訪問互聯網。 yelp.ca 當前共有 17 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
yelp.caA38
yelp.caA38
yelp.caMX86259pri: 10
yelp.caMX86259pri: 10
yelp.caMX86259pri: 1
yelp.caMX86259pri: 10
yelp.caMX86259pri: 5
yelp.caMX86259pri: 5
yelp.caMX86259pri: 10
yelp.caNS458
yelp.caNS458
yelp.caNS458
yelp.caNS458
yelp.caNS458
yelp.caNS458
yelp.caSOA459expire: 604800
serial: 1470952116
yelp.caTXT
v=spf1 ip4:198.51.132.21 ip4:199.255.189.136/29 ip4:174.36.206.82 ip4:72.18.233.188/30 ip4:199.255.189.5 ip4:199.255.189.180/29 ip4:209.58.196.120 ip4:209.177.160.9 ip4:209.177.164.34 ip4:209.177.168.2 include:servers.mcsv.net include:_spf1.yelp.com -all
3459