SITES.GOOGLE.COM 網站分析
基本信息
網站標題:
服務器:
ESF
IP:
搜索引擎收錄信息
必應:
Google:
頁面信息
標題:
Google Drive: Sign-in
長度: 21 字元; 最佳長度: 10 ~ 60 字元
Meta 描述信息:
Access Google Drive with a Google account (for personal use) or Google Workspace account (for business use).
長度: 108 字元; 最佳長度: 50 ~ 160 字元
Meta 關鍵詞:
長度: 0 字元; 最佳長度: 10 ~ 255 字元
The length of your meta keywords seems to be outside the recommended range. Ideally, a meta keywords should be between 10 and 255 characters, including spaces.
Meta keywords are a specific type of meta tag that appear in the HTML code of a web page. They provide information to search engines about the topic of the page. Meta keywords were once used to help rank web pages in search engine results. However, due to the abuse by webmasters and marketers, Google claims to have stopped using them more than a decade ago. Despite this, there are still reasons to consider using meta keywords:
- Uncertain Impact on Google's Algorithm: While Google devalued meta keywords, it is uncertain if they were entirely removed from its ranking algorithm. Google keeps its ranking algorithms top secret to deter people from gaming the system.
- Other Search Engines and CMS: Other search engines like Yandex, Baidu, and Naver may still use meta keywords. Additionally, some internal CMS search systems, such as SOLR and Algolia, also utilize the meta keywords tag.
Best practices for Meta Keywords
- Relevance is Key: It is crucial to choose keywords that accurately reflect the content of your page.
- Keep it Limited: It is generally recommended not to exceed more than 10 meta keywords for a single page. Also, the content length should not exceed 255 characters (including spaces).
- Consider Long-Tail Keywords: Long-tail keywords are more specific and longer phrases that target a niche audience. These keywords can be highly effective in driving targeted traffic to your website.
Remember, meta keywords are just one aspect of search engine optimization (SEO), and search engines now place less emphasis on them compared to other factors. However, by following these best practices, you can still optimize your meta keywords effectively and improve the visibility of your web pages.
H1標籤:
Sign in
長度: 7 字元; 最佳長度: 10 ~ 255 字元
The length of your H1 tag seems to be outside the recommended range. Ideally, an H1 tag should be between 10 and 255 characters, including spaces, and remember to use only one H1 tag per page.
The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.
Here are best practices for H1 tags
- Use H1 tags for page titles.
- Limit to one H1 tag per page.
- Keep H1 tags short and concise.
- Structure headings hierarchically.
- Include your main keyword.
- Ensure H1 tags are engaging.
外部鏈接:
2 (0 nofollow)
內部鏈接:
2 (0 nofollow)
建站技術
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sites.google.com 的HTTP header 信息:
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
X-Frame-Options: DENY
Vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
Set-Cookie: __Host-GAPS=1:hTuMx3eab7TpmkWFCi_pE3nu1ansPg:UIdDHz8L9QI2FOw2; Expires=Thu, 24-Jun-2027 21:36:58 GMT; Path=/; Secure; HttpOnly; Priority=HIGH
x-auto-login: realm=com.google&args=service%3Dwise%26continue%3Dhttps://sites.google.com/
Link: ; rel="canonical"
x-ua-compatible: IE=edge
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: Mon, 01 Jan 1990 00:00:00 GMT
Date: Tue, 24 Jun 2025 21:36:58 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
Accept-CH: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
Cross-Origin-Opener-Policy-Report-Only: same-origin; report-to="AccountsSignInUi"
Report-To: {"group":"AccountsSignInUi","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/AccountsSignInUi"}]}
Content-Security-Policy: require-trusted-types-for 'script';report-uri /v3/signin/_/AccountsSignInUi/cspreport
Content-Security-Policy: script-src 'report-sample' 'nonce-lDirr2USpuq2HieRWR1efQ' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /v3/signin/_/AccountsSignInUi/cspreport;worker-src 'self'
Content-Security-Policy: script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com https://www.google.com/tools/feedback/ https://www.gstatic.com/feedback/js/ https://www.gstatic.com/inproduct_help/ https://www.gstatic.com/support/content/ https://www.gstatic.com/uservoice/feedback/client/web/live/ https://www.gstatic.com/uservoice/surveys/resources/prod/js/survey/ https://support.google.com/inapp/;report-uri /v3/signin/_/AccountsSignInUi/cspreport/allowlist
Content-Security-Policy-Report-Only: script-src 'unsafe-inline' 'unsafe-eval' blob: data: https://ajax.googleapis.com/ajax/libs/jquery/3.6.4/jquery.min.js https://translate.google.com/translate_a/element.js https://www.google.com/recaptcha/api.js https://www.google.com/tools/feedback/chat_load.js https://www.google.com/tools/feedback/help_api.js https://www.google.com/tools/feedback/load.js https://www.google.com/tools/feedback/open.js https://www.google.com/tools/feedback/open_to_help_guide_lazy.js https://www.gstatic.com/feedback/js/ https://www.gstatic.com/feedback/js/help/prod/service/lazy.min.js https://www.gstatic.com/inproduct_help/api/main.min.js https://www.gstatic.com/inproduct_help/chatsupport/chatsupport_button_v2.js https://www.gstatic.com/inproduct_help/service/lazy.min.js https://www.gstatic.com/uservoice/feedback/client/web/live/ https://www.gstatic.com/uservoice/surveys/resources/prod/js/survey/ https://www.gstatic.com/_/mss/boq-one-google/_/ https://www.gstatic.com/og/_/js/ https://apis.google.com/js/api.js https://apis.google.com/js/client.js https://www.googletagmanager.com/gtag/js https://www.google-analytics.com/analytics.js https://www.googletagmanager.com/gtag/destination https://www.gstatic.com/_/mss/boq-identity/_/js/k=boq-identity.AccountsSignInUi.en_US.qG6KvtKzRe8.es5.O/ https://apis.google.com/_/scs/abc-static/_/js/ https://translate.googleapis.com/_/translate_http/_/js/ https://www.gstatic.com/recaptcha/releases/;report-uri /v3/signin/_/AccountsSignInUi/cspreport/fine-allowlist
Permissions-Policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
Cross-Origin-Resource-Policy: same-site
reporting-endpoints: default="/v3/signin/_/AccountsSignInUi/web-reports?context=eJwNw00oQwEAB3C9_H2MA8tBc6CVQmFWmOQwWkqIUi60j_awaONtb4Wb7OKglO2wHNbUlDgopXAYKUqJfbA9T0kSxWEOO3Dg_6ufRhWaNLqC3gZdwbn-WDBPvgoWnth9E2z8ZXsXcrwWeBfWOVT-IYT54uhDuOJA9gZB7tm9hZlnbHeY4-_5O-S5rS4BM590JhBnTzgBL2-dJhDhmq4kanlwPIkR3t5MYoc3qlIIslSdwgo3mlJo5q_VNHLsiKQxxSPxNMY4Gr1HjHt0DzDzRWMGV_y9lIF2OYO-fAb97CjOQuK2yyzaeahewSj7ZQVLvHeg4JBDZwrC_HKt4I0HLI8Y5mmtilku7FZRwnZZhci_MRV_rMpPeObS_SdUsras5Ofw87yoIv54pNe3OjwLVpdTdPtcvsUpyeP2iW6nXfbNyC6vKPlFyWo0GNsNHUZji8FknTf8A4QIsn4"
Content-Encoding: gzip
Server: ESF
X-XSS-Protection: 0
X-Content-Type-Options: nosniff
Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Transfer-Encoding: chunked
Content-Type: text/html; charset=utf-8
X-Frame-Options: DENY
Vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
Set-Cookie: __Host-GAPS=1:hTuMx3eab7TpmkWFCi_pE3nu1ansPg:UIdDHz8L9QI2FOw2; Expires=Thu, 24-Jun-2027 21:36:58 GMT; Path=/; Secure; HttpOnly; Priority=HIGH
x-auto-login: realm=com.google&args=service%3Dwise%26continue%3Dhttps://sites.google.com/
Link: ; rel="canonical"
x-ua-compatible: IE=edge
Cache-Control: no-cache, no-store, max-age=0, must-revalidate
Pragma: no-cache
Expires: Mon, 01 Jan 1990 00:00:00 GMT
Date: Tue, 24 Jun 2025 21:36:58 GMT
Strict-Transport-Security: max-age=31536000; includeSubDomains
Accept-CH: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
Cross-Origin-Opener-Policy-Report-Only: same-origin; report-to="AccountsSignInUi"
Report-To: {"group":"AccountsSignInUi","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/AccountsSignInUi"}]}
Content-Security-Policy: require-trusted-types-for 'script';report-uri /v3/signin/_/AccountsSignInUi/cspreport
Content-Security-Policy: script-src 'report-sample' 'nonce-lDirr2USpuq2HieRWR1efQ' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /v3/signin/_/AccountsSignInUi/cspreport;worker-src 'self'
Content-Security-Policy: script-src 'unsafe-inline' 'unsafe-eval' blob: data: 'self' https://apis.google.com https://ssl.gstatic.com https://www.google.com https://www.googletagmanager.com https://www.gstatic.com https://www.google-analytics.com https://www.google.com/tools/feedback/ https://www.gstatic.com/feedback/js/ https://www.gstatic.com/inproduct_help/ https://www.gstatic.com/support/content/ https://www.gstatic.com/uservoice/feedback/client/web/live/ https://www.gstatic.com/uservoice/surveys/resources/prod/js/survey/ https://support.google.com/inapp/;report-uri /v3/signin/_/AccountsSignInUi/cspreport/allowlist
Content-Security-Policy-Report-Only: script-src 'unsafe-inline' 'unsafe-eval' blob: data: https://ajax.googleapis.com/ajax/libs/jquery/3.6.4/jquery.min.js https://translate.google.com/translate_a/element.js https://www.google.com/recaptcha/api.js https://www.google.com/tools/feedback/chat_load.js https://www.google.com/tools/feedback/help_api.js https://www.google.com/tools/feedback/load.js https://www.google.com/tools/feedback/open.js https://www.google.com/tools/feedback/open_to_help_guide_lazy.js https://www.gstatic.com/feedback/js/ https://www.gstatic.com/feedback/js/help/prod/service/lazy.min.js https://www.gstatic.com/inproduct_help/api/main.min.js https://www.gstatic.com/inproduct_help/chatsupport/chatsupport_button_v2.js https://www.gstatic.com/inproduct_help/service/lazy.min.js https://www.gstatic.com/uservoice/feedback/client/web/live/ https://www.gstatic.com/uservoice/surveys/resources/prod/js/survey/ https://www.gstatic.com/_/mss/boq-one-google/_/ https://www.gstatic.com/og/_/js/ https://apis.google.com/js/api.js https://apis.google.com/js/client.js https://www.googletagmanager.com/gtag/js https://www.google-analytics.com/analytics.js https://www.googletagmanager.com/gtag/destination https://www.gstatic.com/_/mss/boq-identity/_/js/k=boq-identity.AccountsSignInUi.en_US.qG6KvtKzRe8.es5.O/ https://apis.google.com/_/scs/abc-static/_/js/ https://translate.googleapis.com/_/translate_http/_/js/ https://www.gstatic.com/recaptcha/releases/;report-uri /v3/signin/_/AccountsSignInUi/cspreport/fine-allowlist
Permissions-Policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
Cross-Origin-Resource-Policy: same-site
reporting-endpoints: default="/v3/signin/_/AccountsSignInUi/web-reports?context=eJwNw00oQwEAB3C9_H2MA8tBc6CVQmFWmOQwWkqIUi60j_awaONtb4Wb7OKglO2wHNbUlDgopXAYKUqJfbA9T0kSxWEOO3Dg_6ufRhWaNLqC3gZdwbn-WDBPvgoWnth9E2z8ZXsXcrwWeBfWOVT-IYT54uhDuOJA9gZB7tm9hZlnbHeY4-_5O-S5rS4BM590JhBnTzgBL2-dJhDhmq4kanlwPIkR3t5MYoc3qlIIslSdwgo3mlJo5q_VNHLsiKQxxSPxNMY4Gr1HjHt0DzDzRWMGV_y9lIF2OYO-fAb97CjOQuK2yyzaeahewSj7ZQVLvHeg4JBDZwrC_HKt4I0HLI8Y5mmtilku7FZRwnZZhci_MRV_rMpPeObS_SdUsras5Ofw87yoIv54pNe3OjwLVpdTdPtcvsUpyeP2iW6nXfbNyC6vKPlFyWo0GNsNHUZji8FknTf8A4QIsn4"
Content-Encoding: gzip
Server: ESF
X-XSS-Protection: 0
X-Content-Type-Options: nosniff
Alt-Svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Transfer-Encoding: chunked
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。 google.com 當前共有 20 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| google.com | A | 55 | ||
| google.com | NS | 21600 | ||
| google.com | NS | 21600 | ||
| google.com | NS | 21600 | ||
| google.com | NS | 21600 | ||
| google.com | SOA | 54 | expire: 1800 serial: 774702615 | |
| google.com | MX | 291 | pri: 10 | |
| google.com | TXT | apple-domain-verification=30afIBcvSuDV2PLX | 3600 | |
| google.com | TXT | cisco-ci-domain-verification=47c38bc8c4b74b7233e9053220c1bbe76bcc1cd33c7acf7acd36cd6a5332004b | 3600 | |
| google.com | TXT | docusign=05958488-4752-4ef2-95eb-aa7ba8a3bd0e | 3600 | |
| google.com | TXT | v=spf1 include:_spf.google.com ~all | 3600 | |
| google.com | TXT | google-site-verification=TV9-DBe4R80X4v0M4U_bd_J9cpOJM0nikft0jAgjmsQ | 3600 | |
| google.com | TXT | onetrust-domain-verification=de01ed21f2fa4d8781cbc3ffb89cf4ef | 3600 | |
| google.com | TXT | google-site-verification=4ibFUgB-wXLQ_S7vsXVomSTVamuOXBiVAzpR5IZ87D0 | 3600 | |
| google.com | TXT | facebook-domain-verification=22rm551cu4k0ab0bxsw536tlds4h95 | 3600 | |
| google.com | TXT | docusign=1b0a6754-49b1-4db5-8540-d2c12664b289 | 3600 | |
| google.com | TXT | google-site-verification=wD8N7i1JTNTkezJ49swvWW48f8_9xveREV4oB-0Hf5o | 3600 | |
| google.com | TXT | globalsign-smime-dv=CDYX+XFHUw2wml6/Gb8+59BsH31KzUr6c1l2BPvqKX8= | 3600 | |
| google.com | TXT | MS=E4A68B9AB2BB9670BCE15412F62916164C0B20BB | 3600 | |
| google.com | AAAA | 2607:f8b0:4006:80b::200e | 236 |