WATERFILTERSONLINE.COM 网站分析

基本信息

搜索引擎收录信息

必应:
谷歌:

页面信息

标题:
Water Filters Online
长度: 20 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
Large selection of replacement water filters, reverse osmosis membranes, water testing kits and water filtration repair parts. From one water filter or reverse osmosis membrane to case quantity discounts of water filters and reverse osmosis membranes. Low prices and fast shipping since 1999.
长度: 293 字符; 最佳长度: 50 ~ 160 字符

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 关键词:
Water, Filters, Reverse, Osmosis, Systems, Membranes, Filter, Drinking, System, Parts, water filters, reverse osmosis, replacement water filters, replacement, reverse osmosis systems, ro, membrane, filter, water filter
长度: 218 字符; 最佳长度: 10 ~ 255 字符
H1标签:
长度: 0 字符; 最佳长度: 10 ~ 255 字符

Your page does not include an H1 tag.

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.

建站技术

服务器:
nginx
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 waterfiltersonline.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Sun, 08 Jun 2025 16:23:21 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Content-Security-Policy-Report-Only: font-src www.paypalobjects.com fonts.gstatic.com use.typekit.net *.typekit.net *.gstatic.com data: 'self' 'unsafe-inline'; form-action geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com pilot-payflowlink.paypal.com www.paypal.com www.sandbox.paypal.com *.paypal.com 'self' 'unsafe-inline'; frame-ancestors 'self'; frame-src fast.amc.demdex.net *.adobe.com bid.g.doubleclick.net *.youtube.com *.youtube-nocookie.com geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com www.paypal.com www.sandbox.paypal.com pilot-payflowlink.paypal.com www.paypalobjects.com player.vimeo.com https://www.google.com/recaptcha/ *.braintreegateway.com *.paypal.com google.com *.google.com 'self' 'unsafe-inline'; img-src data: assets.adobedtm.com amcglobal.sc.omtrdc.net dpm.demdex.net cm.everesttech.net *.adobe.com widgets.magentocommerce.com www.googleadservices.com *.google-analytics.com googleads.g.doubleclick.net www.google.com bid.g.doubleclick.net *.analytics.google.com www.googletagmanager.com *.ftcdn.net *.behance.net t.paypal.com www.paypal.com www.paypalobjects.com fpdbs.paypal.com fpdbs.sandbox.paypal.com *.vimeocdn.com i.ytimg.com *.youtube.com p.typekit.net *.paypal.com *.typekit.net *.gstatic.com validator.swagger.io data: 'self' 'unsafe-inline'; script-src assets.adobedtm.com *.adobe.com www.googleadservices.com www.google-analytics.com googleads.g.doubleclick.net analytics.google.com www.googletagmanager.com *.newrelic.com *.nr-data.net geostag.cardinalcommerce.com 1eafstag.cardinalcommerce.com geoapi.cardinalcommerce.com 1eafapi.cardinalcommerce.com songbird.cardinalcommerce.com includestest.ccdc02.com *.commerce-payment-services.com www.paypal.com www.sandbox.paypal.com www.paypalobjects.com t.paypal.com s.ytimg.com www.googleapis.com vimeo.com www.vimeo.com *.vimeocdn.com *.youtube.com https://www.gstatic.com/recaptcha/ https://www.google.com/recaptcha/ amcglobal.sc.omtrdc.net *.magento-ds.com use.typekit.net *.typekit.net google.com *.google.com *.cdn-apple.com maps.googleapis.com 'self' 'unsafe-inline' 'unsafe-eval'; style-src *.adobe.com fonts.googleapis.com 'self' 'unsafe-inline'; object-src 'self' 'unsafe-inline'; media-src *.adobe.com 'self' 'unsafe-inline'; manifest-src 'self' 'unsafe-inline'; connect-src dpm.demdex.net amcglobal.sc.omtrdc.net *.google-analytics.com www.googleadservices.com *.analytics.google.com www.googletagmanager.com *.newrelic.com *.nr-data.net vimeo.com geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com www.sandbox.paypal.com www.paypalobjects.com www.paypal.com pilot-payflowlink.paypal.com *.adobe.io performance.typekit.net *.sentry.io *.paypal.com google.com *.google.com 'self' 'unsafe-inline'; child-src http: https: blob: 'self' 'unsafe-inline'; default-src 'self' 'unsafe-inline' 'unsafe-eval'; base-uri 'self' 'unsafe-inline';
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
Pragma: no-cache
Cache-Control: max-age=0, must-revalidate, no-cache, no-store
Expires: Sat, 08 Jun 2024 16:23:21 GMT
Set-Cookie: X-Magento-Vary=d616f4c675984f015d237e7e2e4b1169d52744af10fceec94dcc279539a95fcd; expires=Mon, 09 Jun 2025 16:23:21 GMT; Max-Age=86400; path=/; secure; HttpOnly; SameSite=Lax
Retry-After: 3
X-UA-Compatible: IE=edge
X-Frame-Options: SAMEORIGIN
X-Cache-NxAccel: BYPASS
Content-Encoding: gzip
Set-Cookie: visid_incap_2912144=kAz/RXqJQfGjC8GXFWccp/S4RWgAAAAAQUIPAAAAAAADNsCyg5BkcQkAjiU1xSNu; expires=Mon, 08 Jun 2026 07:40:07 GMT; HttpOnly; path=/; Domain=.waterfiltersonline.com
Set-Cookie: incap_ses_7232_2912144=uZmLHq+wclU5TZtyADpdZPi4RWgAAAAAfm4i++uruW0+ar1HtJOGRg==; path=/; Domain=.waterfiltersonline.com
X-CDN: Imperva
X-Iinfo: 13-106986391-106986398 NNNY CT(39 79 0) RT(1749399799795 64) q(0 0 0 0) r(0 14) U12

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。waterfiltersonline.com 当前共有 11 项 DNS 记录。
主机 类型 IP/目标 生存时间 扩充信息
waterfiltersonline.comA300
waterfiltersonline.comA300
waterfiltersonline.comNS21600
waterfiltersonline.comNS21600
waterfiltersonline.comNS21600
waterfiltersonline.comNS21600
waterfiltersonline.comSOA300expire: 1048576
serial: 1746476093
waterfiltersonline.comMX3600pri: 0
waterfiltersonline.comTXT
v=spf1 ip4:199.189.224.208 include:spf.protection.outlook.com -all
3600
waterfiltersonline.comTXT
globalsign-domain-verification=7852914EDFCBD74512AD7E327A277AFF
300
waterfiltersonline.comTXT
globalsign-domain-verification=D9857EB3AF46778492CD182730E36611
14400