star-specialists.com

主要信息

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标题: STAR Specialists - Connecting people to powerful projects

描述: STAR provides top technical specialists for the most challenging projects in power, infrastructure, industry, high tech and life sciences.

关键词: unknown

页面编码: utf-8

页面文件大小: 413 KB

服务器信息

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IP: 93.94.230.68

地点: The Netherlands,NL,Haarlem,2022,52.3996,4.6537,Europe/Amsterdam

HTTP服务器: apache/2

编码: utf-8

元标签列表

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charset: UTF-8
name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
name: viewport content: initial-scale=1.0, width=device-width
name: description content: STAR provides top technical specialists for the most challenging projects in power, infrastructure, industry, high tech and life sciences.
property: og:locale content: en_US
property: og:locale:alternate content: nl_NL
property: og:locale:alternate content: de_DE
property: og:type content: website
property: og:title content: Home
property: og:description content: STAR provides top technical specialists for the most challenging projects in power, infrastructure, industry, high tech and life sciences.
property: og:url content: https://star-specialists.com/
property: og:site_name content: STAR Specialists
property: article:publisher content: https://www.facebook.com/STARSpecialistsNL/
property: article:modified_time content: 2026-03-06T08:00:11+00:00
name: google-site-verification content: hCottuYDhBRYiRtIAhDUnkB2G_pbFGeDnJuECyNC7Og
name: facebook-domain-verification content: 4ujk7t4zobodkxpvclvlv5tacwhb0x

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: star-specialists.com

update_date: 2026-01-20T07:24:09Z

update_time: 1768893849

creation_date: 2017-06-12T12:29:40Z

creation_time: 1497270580

expiration_date: 2026-06-12T12:29:40Z

Whois 原始数据

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            Domain Name: STAR-SPECIALISTS.COM
Registrar: Hosting Concepts B.V. d/b/a Registrar.eu
Domain Status: client transfer prohibited
Creation Date: 2017-06-12T12:29:40Z
Registry Expiry Date: 2026-06-12T12:29:40Z
Updated Date: 2026-01-20T07:24:09Z
Name Server: NS1.SECTIGOWEB.COM
Name Server: NS2.SECTIGOWEB.COM
Name Server: NS3.SECTIGOWEB.COM
Name Server: NS4.SECTIGOWEB.COM
REGISTRAR Contact: Hosting Concepts B.V. d/b/a Registrar.eu
>>> Last update of RDAP database: 2026-03-14T15:56:23Z

Robots.txt

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			Sitemap: https://star-specialists.com/sitemap_index.xml
User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

搜索引擎优化审核

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技术搜索引擎优化

✓

响应代码

200

状态 200 正常 - 页面加载正确。

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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

423499 bytes

页面大小可以接受快速加载。

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资源

109 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

3 hreflang tags

为多语言 SEO 找到的 Hreflang 标签。

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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。

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压缩

gzip

启用 Gzip 或 Zstd 压缩以加快加载速度。

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缓存

max-age=0

正确设置缓存控制标头。

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页面速度

2.41 ms

出色的加载速度。

页面搜索引擎优化

✓

标题

STAR Specialists - Connecting people to powerful projects

良好的标题长度（30-60 个字符）。

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元描述

STAR provides top technical specialists for the most challenging projects in power, infrastructure, industry, high tech and life sciences. Lenght:138

良好的元描述长度（100-160 个字符）。

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H1 标题

1 found - "People to the power"

好 - 找到单个 H1 标题。

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字数统计

2930

内容非常全面。如果太长，请考虑分成多个页面。

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规范标签

添加规范标签以防止重复内容问题。

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重复元

[]

未找到重复的元标记。

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关键词

unknown

元关键字集（注意：主要搜索引擎不使用）。

内容和用户体验

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语言

en-us

语言属性设置正确。

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图片

73 total, 53 missing ALT

将 ALT 文本添加到图像中以实现可访问性和 SEO。

✓

视口

initial-scale=1.0, width=device-width

为移动设备正确设置视口元标记。

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打开图

Missing: og:image

添加缺少的 OpenGraph 标签以进行社交媒体共享：og:image

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结构化数据

1 JSON-LD scripts

找到结构化数据 (JSON-LD)。

搜索短语 - Google

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位置	短语	页	片段
8	www star com	/	STAR Specialists - Connecting people to powerful projects STAR provides top technical specialists for the most challenging projects in power, infrastructure, industry, high tech and life sciences.

附加服务

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