www.theproblemsite.com

挂号的

页面分析更新日期: 2026/01/15 17:39:39

上次 Whois 更新日期: 2026/01/14 01:06:04

域名状态

挂号的

付款至

16.04.2027

可从

16.05.2027

搜索引擎优化得分

65.07%

取得的分数

146

最高分

主要信息

ℹ️

标题: The Problem Site - Educational Games and Resources

描述: Problem Solving and Educational Games - solve problems, brainteasers and puzzles, and play educational games at The Problem Site

关键词: 未知

页面编码: utf-8

页面文件大小: 671 KB

服务器信息

🖥️

IP: 192.138.17.145

地点: United States,US,,,37.751,-97.822,America/Chicago

HTTP服务器: apache

编码: utf-8

供电: php/7.3.33

元标签列表

🏷️

charset: utf-8
name: description content: Problem Solving and Educational Games - solve problems, brainteasers and puzzles, and play educational games at The Problem Site
name: keywords content: problem solving, solve problems, Free math problems, math puzzles, word games, brainteasers, online educational games, mystery hunts, mystery games, math problems, free, problems, puzzles, mysteries, games, educational
name: viewport content: width=device-width,initial-scale=1, maximum-scale=1, user-scalable=0
name: msapplication-TileColor content: #ffc40d
name: theme-color content: #ffffff
name: viewport content: width=device-width,initial-scale=1, maximum-scale=1, user-scalable=0
property: og:title content: The Problem Site - Educational Games and Resources
property: og:type content: article
property: og:image content: https://www.theproblemsite.com/images/og/tps.png?x=5
property: og:site_name content: TheProblemSite.com
equiv: origin-trial content: AlK2UR5SkAlj8jjdEc9p3F3xuFYlF6LYjAML3EOqw1g26eCwWPjdmecULvBH5MVPoqKYrOfPhYVL71xAXI1IBQoAAAB8eyJvcmlnaW4iOiJodHRwczovL2RvdWJsZWNsaWNrLm5ldDo0NDMiLCJmZWF0dXJlIjoiV2ViVmlld1hSZXF1ZXN0ZWRXaXRoRGVwcmVjYXRpb24iLCJleHBpcnkiOjE3NTgwNjcxOTksImlzU3ViZG9tYWluIjp0cnVlfQ==
equiv: origin-trial content: Amm8/NmvvQfhwCib6I7ZsmUxiSCfOxWxHayJwyU1r3gRIItzr7bNQid6O8ZYaE1GSQTa69WwhPC9flq/oYkRBwsAAACCeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXN5bmRpY2F0aW9uLmNvbTo0NDMiLCJmZWF0dXJlIjoiV2ViVmlld1hSZXF1ZXN0ZWRXaXRoRGVwcmVjYXRpb24iLCJleHBpcnkiOjE3NTgwNjcxOTksImlzU3ViZG9tYWluIjp0cnVlfQ==
equiv: origin-trial content: A9nrunKdU5m96PSN1XsSGr3qOP0lvPFUB2AiAylCDlN5DTl17uDFkpQuHj1AFtgWLxpLaiBZuhrtb2WOu7ofHwEAAACKeyJvcmlnaW4iOiJodHRwczovL2RvdWJsZWNsaWNrLm5ldDo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9
equiv: origin-trial content: A93bovR+QVXNx2/38qDbmeYYf1wdte9EO37K9eMq3r+541qo0byhYU899BhPB7Cv9QqD7wIbR1B6OAc9kEfYCA4AAACQeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXN5bmRpY2F0aW9uLmNvbTo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9
equiv: origin-trial content: A1S5fojrAunSDrFbD8OfGmFHdRFZymSM/1ss3G+NEttCLfHkXvlcF6LGLH8Mo5PakLO1sCASXU1/gQf6XGuTBgwAAACQeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXRhZ3NlcnZpY2VzLmNvbTo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9

内部链接

🔗

外部链接

🌐

查询信息

📄

domain_name: theproblemsite.com

update_date: 2025-04-17T14:45:16Z

update_time: 1744901116

creation_date: 2002-04-16T13:49:50Z

creation_time: 1018964990

expiration_date: 2027-04-16T13:49:50Z

Whois 原始数据

📋

            Domain Name: THEPROBLEMSITE.COM
Registrar: Wild West Domains, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2002-04-16T13:49:50Z
Registry Expiry Date: 2027-04-16T13:49:50Z
Updated Date: 2025-04-17T14:45:16Z
Name Server: NS1.VIRTUWEB.NET
Name Server: NS2.VIRTUWEB.NET
REGISTRAR Contact: Wild West Domains, LLC
>>> Last update of RDAP database: 2026-01-14T04:06:04Z

Robots.txt

🤖

			User-agent: *
Crawl-delay: 5

搜索引擎优化审核

🔍

技术搜索引擎优化

✓

响应码

200

状态 200 正常 - 页面加载正确。

✓

字符编码

Page: utf-8, Header: utf-8

HTML 和标头之间的字符编码一致。

✓

页面尺寸

687273 bytes

页面大小可以接受快速加载。

✓

资源

31 total

资源数量适中。考虑合并文件。

✓

赫尔夫朗标签

0 hreflang tags

如果您有多语言内容，请添加 hreflang 标签。

✓

Robots.txt

Exists

找到 Robots.txt 文件。

Sitemap

Not found

添加 sitemap.xml 并在 robots.txt 中引用它。

✓

HTTPS

Yes

已启用安全 HTTPS 连接。

✓

压缩

gzip

启用 Gzip 或 Zstd 压缩以加快加载速度。

✓

缓存

max-age=0, no-cache, s-maxage=10

正确设置缓存控制标头。

✓

页面速度

1.80 ms

出色的加载速度。

页面搜索引擎优化

✓

标题

The Problem Site - Educational Games and Resources

良好的标题长度（30-60 个字符）。

✓

元描述

Problem Solving and Educational Games - solve problems, brainteasers and puzzles, and play educational games at The Problem Site Lenght:128

良好的元描述长度（100-160 个字符）。

H1 标题

16 found - "Problem Solving for Your Classroom"

每页仅使用一个 H1 标题。删除多余的 H1 标签。

✓

字数统计

7256

内容非常全面。如果太长，请考虑分成多个页面。

规范标签

添加规范标签以防止重复内容问题。

重复元

{"viewport":2}

删除重复的元标记以避免冲突。

✓

关键词

元关键字是可选的（主要搜索引擎不使用）。

内容和用户体验

语言

将 lang 属性添加到标记以实现可访问性和 SEO。

图片

8 total, 8 missing ALT

将 ALT 文本添加到图像中以实现可访问性和 SEO。

✓

视口

width=device-width,initial-scale=1, maximum-scale=1, user-scalable=0

为移动设备正确设置视口元标记。

打开图

Missing: og:description, og:url

添加缺少的 OpenGraph 标签以进行社交媒体共享：og:description, og:url

结构化数据

0 JSON-LD scripts

添加结构化数据 (JSON-LD) 以获取丰富的代码片段和更好的 SEO。

附加服务

💎

www.theproblemsite.com