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balun.courses

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截屏 balun.courses
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页面分析更新日期: 2026/03/31 13:37:51
上次 Whois 更新日期: 2026/08/01 02:58:54
域名状态
挂号的
付款至
10.02.2027
可从
12.03.2027
搜索引擎优化得分
67.81%
99
取得的分数
146
最高分

主要信息

ℹ️
标题: Углубленные онлайн-курсы по программированию для опытных IT-специалистов | Обучение программистов
描述: Углубленное онлайн-обучение для программистов. Освой навыки программирования, которые ты 100% применишь на практике. Средняя оценка курсов – 4,89/5. Сертификат по итогам обучения. Преподаватели — IT-специалисты из BigTech.
关键词: unknown
页面编码: utf-8
页面文件大小: 858 KB

服务器信息

🖥️
IP: 185.215.4.33
地点: Russia,RU,Moscow,102590,55.7487,37.6187,Europe/Moscow
HTTP服务器: ddos-guard
编码: utf-8

元标签列表

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内部链接

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外部链接

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查询信息

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domain_name: balun.courses
update_date: 2026-01-31T23:23:36Z
update_time: 1769901816
creation_date: 2023-02-10T19:07:56Z
creation_time: 1676056076
expiration_date: 2027-02-10T19:07:56Z

Whois 原始数据

📋
            Domain Name: BALUN.COURSES
Registrar: Key-Systems LLC
Domain Status: client transfer prohibited
Creation Date: 2023-02-10T19:07:56Z
Registry Expiry Date: 2027-02-10T19:07:56Z
Updated Date: 2026-01-31T23:23:36Z
Name Server: NS2.REG.RU
Name Server: NS1.REG.RU
REGISTRAR Contact: Key-Systems LLC
>>> Last update of RDAP database: 2026-08-01T02:58:54Z

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Clean-param: ctime&other_stat&ybaip&etext&amp

Sitemap: https://balun.courses/sitemap.xml
Sitemap: https://balun.courses/sitemap-store.xml
Sitemap: https://balun.courses/sitemap-feeds.xml

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
878883 bytes
页面大小可以接受快速加载。
!
资源
101 total
资源太多了。优化和组合文件以获得更好的性能。
✓
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
Declared in robots.txt
在 robots.txt 中声明的站点地图。
✓
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。
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缓存
Not set
添加缓存控制标头以提高回访者的加载速度。
✓
页面速度
4.68 ms
出色的加载速度。

页面搜索引擎优化

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标题
Углубленные онлайн-курсы по программированию для опытных IT-специалистов | Обучение программистов
标题太长。减少到 30-60 个字符以避免截断。
!
元描述
Углубленное онлайн-обучение для программистов. Освой навыки программирования, которые ты 100% применишь на практике. Средняя оценка курсов – 4,89/5. Сертификат по итогам обучения. Преподаватели — IT-специалисты из BigTech. Lenght:222
元描述太长。减少到 100-160 个字符。
✓
H1 标题
1 found - "Курсы программирования для опытных IT-специалистов и программистов"
好 - 找到单个 H1 标题。
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字数统计
1155
内容长度良好（建议 500-2000 字）。
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规范标签
添加规范标签以防止重复内容问题。
✓
重复元
[]
未找到重复的元标记。
✓
关键词
unknown
元关键字集（注：主要搜索引擎不使用）。

内容和用户体验

✓
语言
ru
语言属性设置正确。
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图片
42 total, 38 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=1.0
为移动设备正确设置视口元标记。
✓
打开图
All OG tags present.
存在所有必要的 OpenGraph 标签。
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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。

职位于 Google

搜索短语 - Google

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位置 短语 页 片段
1метод 2х/tpost/gu6uo9xro1-me...
1го одинаковые/courses/deep_go/com...
1начало изучения/blog/programming_fo...
1начать изучение/blog/programming_fo...
1изучение структуры/courses/data_struct...
1метод по 2/tpost/gu6uo9xro1-ka...
1мест по систем/courses/system_desi...
2тип го/courses/golang_juni...
2го что делает/courses/golang_juni...
2начало изучения с/blog/programming_fo...

附加服务

💎