WWW.UPWORK.COM 網站分析

造訪網站 www.upwork.com 時發生錯誤

我們在嘗試存取網站 www.upwork.com 的以下 URL 位址時遇到錯誤:

HTTP 403 是一個 HTTP 狀態碼,表示禁止存取所要求的資源。當伺服器限制我們的機器人存取頁面時,通常會由於防火牆的存在而發生這種情況。

以下內容顯示了我們的伺服器在 2021-12-04 快取的部分歷史分析資料。由於我們的機器人無法存取本網站,數據可能不完整或過時,僅供您參考。

搜索引擎收錄信息

必應:
Google:

頁面信息

標題:
Upwork | The World’s Work Marketplace for Freelancing
長度: 53 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Upwork connects businesses with freelancers, independent talent, and agencies around the globe. Where companies and freelancers work together in new ways that unlock their potential.
長度: 182 字元; 最佳長度: 50 ~ 160 字元

The length of your meta description seems to be outside the recommended range. Ideally, a META DESCRIPTION should be between 50 and 160 characters, including spaces.

A meta description tag serves as a concise and informative summary of a web page's content, aiming to engage and inform users about the page's topic.

Google relies on the actual content of the page to generate a snippet for search results, but it may also utilize the meta description for a more descriptive representation of the page.

Meta descriptions act as a compelling pitch to persuade users that the page aligns with their search intent. While there's no strict character limit, Google truncates the snippet in search results as necessary to fit the device's width.

Best practices for Meta Descriptions

  • Length: Maintain a description length of 50-160 characters to ensure optimal visibility in search results.
  • Uniqueness: Craft unique descriptions for each page on your website to differentiate their purposes and content.
  • Accuracy: Create descriptions that precisely depict the specific content and purpose of the page.
  • Keywords: Ensure that each web page has a unique meta description containing important keywords relevant to the page's content.
Meta 關鍵詞:
Offshore outsourcing, Freelancers, India, Russia, Ukraine, php Programmers, Coders, Developers, Writers, Web Designers, Website Design, Technical Writers
長度: 153 字元; 最佳長度: 10 ~ 255 字元
H1標籤:
Join the world's work marketplace
長度: 33 字元; 最佳長度: 10 ~ 255 字元

建站技術

服務器:
未知
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

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.upwork.com 的HTTP header 信息:
HTTP/1.1 301 Moved Permanently
Date: Sun, 05 Dec 2021 11:36:12 GMT
Transfer-Encoding: chunked
Connection: keep-alive
Cache-Control: max-age=3600
Expires: Sun, 05 Dec 2021 12:36:12 GMT
Location: https://www.upwork.com/
Set-Cookie: __cf_bm=HmOsGVhnwID9VzIGqLoDerTwwMwkgn2grWXvisr3ciY-1638704172-0-Af1+Q/HwH6+sOVFD3PSt8NQX5wmMpH99SClAB8lfYkfvTIGNuzhrzj5OJDgsp6nIzSix+i7agB2w+GV0jwUCUBY=; path=/; expires=Sun, 05-Dec-21 12:06:12 GMT; domain=.upwork.com; HttpOnly; SameSite=None
Vary: Accept-Encoding
X-Content-Type-Options: nosniff
Set-Cookie: __cfruid=7fe2fae2791412d6aa75532829f003d1d3fc20c2-1638704172; path=/; domain=.upwork.com; HttpOnly
Server: cloudflare
CF-RAY: 6b8cf9b5996115cb-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

HTTP/1.1 200 OK
Date: Sun, 05 Dec 2021 11:36:13 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: _pxhd=dpzEgAp1UtE8Z2OrTlPNZlPye0HUWgY2U9QhGhqHg4BpINKoeOIQfF-qqR3U7CpG7ygpWmutY/T6Y2TpX9UB6A==:VnCaxxH6OX0hwzoEY2-d9YYPUWNkz3bTdmjYTpw7Pkn2UeWAM0QcaPP5JRkO/YlMrcS-zmHFOFQCeoFC80BjrkbF/jhHpZAWqDls61qPhd8=; Expires=Mon, 05-Dec-22 11:36:12 GMT; Path=/
vary: Accept-Encoding
etag: W/"51589-zqvd09vt6BYqG1dtkDuzaYY0FcY"
vary: Accept-Encoding
report-to: {'endpoints':[{'url':'https://www.upwork.com/ab/csp/index'}],'group':'csp-endpoint','max-age': 10886400}
content-security-policy-report-only: report-uri /ab/csp/index; report-to csp-endpoint
x-frame-options: SAMEORIGIN
Strict-Transport-Security: max-age=31536000; includeSubDomains; preload
vnd-eo-trace-id: 6b8cf9b699ee1967-EWR
Referrer-Policy: origin-when-cross-origin
X-XSS-Protection: 1; mode=block
CF-Cache-Status: DYNAMIC
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
X-Content-Type-Options: nosniff
Set-Cookie: visitor_id=97.107.129.85.1638704172684000; secure; path=/; expires=1670240172; domain=.upwork.com
Set-Cookie: enabled_ff=CI11132Air2Dot75,CI9570Air2Dot5,!CI10270Air2Dot5QTAllocations,!CI10857Air3Dot0,!OTBnr; Path=/; Secure
Set-Cookie: lang=en; Path=/; Expires=Mon, 05 Dec 2022 11:36:12 GMT; SameSite=Lax
Set-Cookie: visitor_gql_token=oauth2v2_fe46fd84a97cf30e8c837c05d05c42ba; Max-Age=86400; Domain=.upwork.com; Path=/; Secure
Set-Cookie: survey_allowed=true; Domain=.upwork.com; Path=/; Secure
Set-Cookie: cookie_prefix=;Path=/;secure;
Set-Cookie: cookie_domain=.upwork.com;Path=/;secure;
Set-Cookie: __cf_bm=.9N2ENg69NephOiPkJCSNHtVp5cPOA4LcvlvL6FzAd8-1638704173-0-AV83Prok90eXaTHyq5/y9c5FmWlEgW+0vwYhGz9uU9eVzzguFqULgfIYyHLW0+uuMDY5l6rsaCD68DSvICaq7kI=; path=/; expires=Sun, 05-Dec-21 12:06:13 GMT; domain=.upwork.com; HttpOnly; Secure; SameSite=None
Set-Cookie: __cfruid=59fa085c68bf33f14f3d920fa9ca8d7d19ff0ee5-1638704173; path=/; domain=.upwork.com; HttpOnly; Secure; SameSite=None
Server: cloudflare
CF-RAY: 6b8cf9b699ee1967-EWR
Content-Encoding: gzip
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400, h3-28=":443"; ma=86400, h3-27=":443"; ma=86400

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。 upwork.com 當前共有 32 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
upwork.comA300
upwork.comA300
upwork.comNS86400
upwork.comNS86400
upwork.comSOA3600expire: 604800
serial: 2261364466
upwork.comMX300pri: 10
upwork.comMX300pri: 5
upwork.comMX300pri: 5
upwork.comMX300pri: 1
upwork.comTXT
google-site-verification=zTEmbU71ZrIPR7JRRlWSGiQurNYft76eEdSdP6aAQkQ
300
upwork.comTXT
google-site-verification=BkuVDFrIY09DX823uWROsYHLrLeCUKJ366m1k4AmoT4
300
upwork.comTXT
google-site-verification=PkziJTcGbOV4cv301PZ8KfBzni-MN_cB3J4ngmLA9Ps
300
upwork.comTXT
google-site-verification=MFfOuTSDuMVfAuZmNHfYJA16r0P_BeZX5F60NQnSHNA
300
upwork.comTXT
google-site-verification=f3f7WfTf8cecTKAI3cwfnA-cmQP1WlyDMfzuzG6BB-8
300
upwork.comTXT
v=spf1 include:upwork.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email include:mail.clinchtalent.com include:spf.mandrillapp.com ~all
300
upwork.comTXT
google-site-verification=LSicnKkde4b1FmPqfr0FX6l7R4VvjAxTVzZP0sebXKk
300
upwork.comTXT
google-site-verification=sD8rL1N3j5vS_miQGy_NwdmJHTmFUU42SDhYa4rdQ84
300
upwork.comTXT
logmein-domain-confirmation 2141230743
300
upwork.comTXT
pardot_120332_*=539506d8e4c13f3d39ffcdb90903010bb9dd426b6a0aa31e94d99684f92a885f
300
upwork.comTXT
facebook-domain-verification=8nwzxhaovba8tj7d2ldml1bhssa1pm
300
upwork.comTXT
pardot120332=aca612a2b07a9d569bd4bb8ff51114691acb25b6778aa9d04526cfc9f0fd1434
300
upwork.comTXT
bugcrowd-verification=dae371187bf32cac11a23664ea291f6c
300
upwork.comTXT
docusign=277af459-13d2-4b85-bb45-53efc4b671f6
300
upwork.comTXT
MS=ms47394909
300
upwork.comTXT
zapier-domain-verification-challenge=0ab7c0ae-a354-49d6-9012-16a12e53b121
300
upwork.comTXT
mongodb-site-verification=xc3WGhQz20Yw7Lm6yMoC6L4b5gf08icW
300
upwork.comTXT
google-site-verification=MK7qfjAI4BOyhzOcaFe2WjFleaX2gKcUUu6VKf5X-qE
300
upwork.comTXT
google-site-verification=4p2pqAQ0yiDL2lc81zb89ZA-Wt6u9uBY25QEMjp-b4s
300
upwork.comTXT
nlmdbpv52ts89j835vzt3c71d201hqk5
300
upwork.comTXT
google-site-verification=-LgXVF8adhy30B1kiNabPgT-Pymy3WZOOvfGFgp6XGE
300
upwork.comTXT
MS=6100C439A4691C31E2EC1342F09C3607B3B64DAC
300
upwork.comTXT
google-site-verification=4g4BiPppYs75ob9yO422K5BqFPttTmPK_fmNtaopAI8
300