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heegermaterials.com

挂号的
截屏 heegermaterials.com
网站截图
页面分析更新日期: 2026/05/28 20:28:04
上次 Whois 更新日期: 2026/03/16 16:18:37
域名状态
挂号的
付款至
13.12.2026
可从
12.01.2027
搜索引擎优化得分
84.93%
124
取得的分数
146
最高分

主要信息

ℹ️
标题: Heeger Materials - Heeger Materials Inc
描述: We supply advanced materials including Deposition Materials, Rare Earth Materials, Semiconductor Materials, Refractory Metals, and spherical powder.
关键词: Sputtering targets,Refractory metals,Rare Earth Materials,High Purity Materials,Evaporation Materials,Semiconductor Materials
页面编码: utf-8
页面文件大小: 88 KB

服务器信息

🖥️
IP: 172.67.142.29
地点: ,,,,,,
HTTP服务器: cloudflare
编码: utf-8

元标签列表

🏷️

内部链接

🔗

外部链接

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查询信息

📄
domain_name: heegermaterials.com
update_date: 2025-02-14T03:56:20Z
update_time: 1739505380
creation_date: 2015-12-13T07:37:44Z
creation_time: 1449992264
expiration_date: 2026-12-13T07:37:44Z

Whois 原始数据

📋
            Domain Name: HEEGERMATERIALS.COM
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Domain Status: client transfer prohibited
Creation Date: 2015-12-13T07:37:44Z
Registry Expiry Date: 2026-12-13T07:37:44Z
Updated Date: 2025-02-14T03:56:20Z
Name Server: EMERSON.NS.CLOUDFLARE.COM
Name Server: JOURNEY.NS.CLOUDFLARE.COM
REGISTRAR Contact: Alibaba Cloud Computing (Beijing) Co., Ltd.
>>> Last update of RDAP database: 2026-03-16T16:18:37Z

Robots.txt

🤖
			# robots.txt automaticaly generated by PrestaShop e-commerce open-source solution
# http://www.prestashop.com - http://www.prestashop.com/forums
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html
User-agent: *
# Allow Directives
Allow: */modules/*.css
Allow: */modules/*.js
# Private pages
Disallow: /cart
Disallow: /*?orderby=
Disallow: /*?orderway=
Disallow: /*?tag=
Disallow: /*?id_currency=
Disallow: /*?search_query=
Disallow: /*?back=
Disallow: /*?n=
Disallow: /*&orderby=
Disallow: /*&orderway=
Disallow: /*&tag=
Disallow: /*&id_currency=
Disallow: /*&search_query=
Disallow: /*&back=
Disallow: /*&n=
Disallow: /*controller=addresses
Disallow: /*controller=address
Disallow: /*controller=authentication
Disallow: /*controller=cart
Disallow: /*controller=discount
Disallow: /*controller=footer
Disallow: /*controller=get-file
Disallow: /*controller=header
Disallow: /*controller=history
Disallow: /*controller=identity
Disallow: /*controller=images.inc
Disallow: /*controller=init
Disallow: /*controller=my-account
Disallow: /*controller=order
Disallow: /*controller=order-opc
Disallow: /*controller=order-slip
Disallow: /*controller=order-detail
Disallow: /*controller=order-follow
Disallow: /*controller=order-return
Disallow: /*controller=order-confirmation
Disallow: /*controller=pagination
Disallow: /*controller=password
Disallow: /*controller=pdf-invoice
Disallow: /*controller=pdf-order-return
Disallow: /*controller=pdf-order-slip
Disallow: /*controller=product-sort
Disallow: /*controller=search
Disallow: /*controller=statistics
Disallow: /*controller=guest-tracking
Disallow: /*Fcontroller=404
Disallow: */module/etinquiry/*
# 禁止爬取购物车链接
Disallow: /cart


# Directories
Disallow: */classes/
Disallow: */config/
Disallow: */download/
Disallow: */mails/
Disallow: */modules/
Disallow: */translations/
Disallow: */tools/
# Files
Disallow: /*en/password-recovery
Disallow: /*en/address
Disallow: /*en/addresses
Disallow: /*en/login
Disallow: /*en/discount
Disallow: /*en/order-history
Disallow: /*en/identity
Disallow: /*en/my-account
Disallow: /*en/order-follow
Disallow: /*en/credit-slip
Disallow: /*en/order
Disallow: /*en/quick-order
Disallow: /*en/guest-tracking
Disallow: /*en/order-confirmation
Disallow: /*%25*
Disallow: /*?%*

# Sitemap
Sitemap: https://heegermaterials.com/1_index_sitemap.xml

搜索引擎优化审核

🔍

技术搜索引擎优化

✓
响应代码
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
90921 bytes
页面大小可以接受快速加载。
✓
资源
33 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
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
zstd
启用 Gzip 或 Zstd 压缩以加快加载速度。
!
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
5.71 ms
出色的加载速度。

页面搜索引擎优化

✓
标题
Heeger Materials - Heeger Materials Inc
良好的标题长度（30-60 个字符）。
✓
元描述
We supply advanced materials including Deposition Materials, Rare Earth Materials, Semiconductor Materials, Refractory Metals, and spherical powder. Lenght:148
良好的元描述长度（100-160 个字符）。
✓
H1 标题
1 found - "Heeger Materials Inc | Your Premier Source for Advanced Materials and Innovative Solutions"
好 - 找到单个 H1 标题。
✓
字数统计
688
内容长度良好（建议 500-2000 字）。
!
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
Sputtering targets,Refractory metals,Rare Earth Materials,High Purity Materials,Evaporation Materials,Semiconductor Materials
元关键字集（注意：主要搜索引擎不使用）。

内容和用户体验

✓
语言
en-us
语言属性设置正确。
✓
图片
22 total, 0 missing ALT
所有图像都有正确的 ALT 文本。
✓
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
Missing: og:title, og:description, og:image, og:url
添加缺少的 OpenGraph 标签以进行社交媒体共享：og:title, og:description, og:image, 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。

职位于 Google

搜索短语 - Google

🔍
位置 短语 页 片段
7(+1)mg li/magnesium-based-mas...
28li 3 po 4/lithium-group-salts...

附加服务

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