WWW.CBC.CA 网站分析

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
CBC.ca - watch, listen, and discover with Canada's Public Broadcaster
长度: 69 字符; 最佳长度: 10 ~ 60 字符

HTML 标题标签是页面 SEO 最重要的元素之一,出现在搜索结果、浏览器选项卡和书签中。

您的标题标签似乎不符合理想长度。

Google 的搜索结果会截断超过 60 个字符的标题;Bing 的搜索结果会截断超过 70 个字符的标题。

以下是元标题的最佳做法:

  • 标题长度保持在 10-60 个字符之间。
  • 使关键字/关键短语显而易见
  • 融入相关的有力词语
  • 清晰简洁
Meta 描述信息:
CBC is Always Here for Canada. Home for News, Entertainment, Sports, Music and much more.
长度: 89 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
长度: 0 字符; 最佳长度: 10 ~ 255 字符

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标签:
CBC Homepage
长度: 12 字符; 最佳长度: 10 ~ 255 字符

建站技术

服务器:
cache08
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

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 www.cbc.ca 的 HTTP header 信息:
HTTP/1.1 200 OK
Content-Type: text/html; charset=utf-8
x-cache-server: cache08
Accept-Ranges: bytes
Strict-Transport-Security: max-age=157680000; includeSubDomains
Content-Encoding: gzip
Content-Length: 37799
Cache-Control: max-age=22
Date: Fri, 16 May 2025 07:14:05 GMT
Connection: keep-alive
Vary: Accept-Encoding
Referrer-Policy: no-referrer-when-downgrade
X-XSS-Protection: 0
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: upgrade-insecure-requests; default-src data: 'unsafe-inline' 'unsafe-eval' https:; script-src data: 'unsafe-inline' 'unsafe-eval' https: blob:; style-src data: 'unsafe-inline' https:; img-src data: https: blob: android-webview-video-poster:; font-src data: https:; connect-src https: wss: blob:; media-src data: https: blob:; object-src https:; child-src https: data: blob:; form-action https:;

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。cbc.ca 当前共有 37 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
cbc.caA7
cbc.caNS20
cbc.caNS20
cbc.caNS20
cbc.caNS20
cbc.caNS20
cbc.caNS20
cbc.caSOA300expire: 604800
serial: 2015021434
cbc.caMX276pri: 10
cbc.caMX276pri: 10
cbc.caTXT
MS=E5C593D5BCA4C2B4778897EC75AF6C4D4D50E751
300
cbc.caTXT
google-site-verification=HY9-WX5-15oa2_WUVtfhPfCkHdZKxXnlUsoO0yGWahU
300
cbc.caTXT
MS=ms23031298
300
cbc.caTXT
google-site-verification=3Ut7GDy7prGMHHz6Ixo99r07hSg_FiE6sZR8b4xB62M
300
cbc.caTXT
MS=5NF-T1X-GT7
300
cbc.caTXT
dropbox-domain-verification=rjjee0893lc6
300
cbc.caTXT
cisco-site-verification=026963ee-77a3-4e5e-91e6-3cd46a9db5a8
300
cbc.caTXT
google-site-verification=VPh1XlDBMNaL_TCkBpm-owl4QqjCLPlEYkZ3ej6pbLk
300
cbc.caTXT
v=spf1 ip4:159.33.10.32 ip4:159.33.75.110 ip4:159.33.1.120 ip4:159.33.10.40 ip4:159.33.32.24 ip4:159.33.64.218 ip4:67.212.73.66 ip4:67.212.73.67 ip4:67.212.73.68 ip4:167.89.7.88 include:_spf.google.com include:eu._netblocks.mimecast.com include:mail.zendesk.com include:amazonses.com ~all
300
cbc.caTXT
v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDOsbDi4ySj6cuQYQfoyVbe0B2cdWoOkjFQGriWgJrdDaVDRydDeZ7L/9+hGPmmApozP6c9HRItBVd/PH6lCI672aHNmWHi8vAX14mRY7j5GOpIiBxfqmCD2R+4mNcdDs1omQJWoM67ODL1GxhW3kQRZIuknB4Pm3sQpm+ez1zT0wIDAQAB
300
cbc.caTXT
apple-domain-verification=cJ0VR2PYp7ecmUAA
300
cbc.caTXT
google-site-verification=gbUJBCdRuEKNQGBdAkVWgysOisoE7qAoty8jLDQHmRI
300
cbc.caTXT
google-site-verification=T4uIUjAmXMja08H4nh_sp1sxKViiNh-wJknRpNJr-4M
300
cbc.caTXT
MS=ms38109068
300
cbc.caTXT
_globalsign-domain-verification=BahbT-Pu-HaLP9bBimZ0MGe-4CPc4Z_MXqKNUajBmF
300
cbc.caTXT
_8bt03p9otr6p4h2pgx9tomjdxk7c2ly
300
cbc.caTXT
google-site-verification=wAcM2uW-xPBb13nYhY_Yobi8eVrFaoBhuAyZnxD6Tm4
300
cbc.caTXT
dropbox-domain-verification=akqjzd5ziiv8
300
cbc.caTXT
google-site-verification=fBWa6sOpFBOsdxuYvX2r-rszCPeWndVSB7YXJ_Ma7H0
300
cbc.caTXT
google-site-verification=ZyPhsgif9xFvoaYl4Gedp-uMLdkBUhZq1HNFMyuB5tY
300
cbc.caTXT
adobe-idp-site-verification=50611670-7796-4ec8-a277-e0d2d51b3391
300
cbc.caTXT
ibmid=deabc5ea-c156-4415-8d32-55eef04dc1d9
300
cbc.caNAPTR
7200
cbc.caNAPTR
7200
cbc.caNAPTR
7200
cbc.caNAPTR
7200
cbc.caNAPTR
7200