www.stainless-structurals.com

挂号的

网站截图

页面分析更新日期: 2026/06/15 21:00:58

上次 Whois 更新日期: 2026/08/03 20:49:20

域名状态

挂号的

付款至

04.08.2027

可从

03.09.2027

搜索引擎优化得分

63.01%

取得的分数

146

最高分

主要信息

ℹ️

标题: Stainless Structurals: stainless steel standard profiles and custom shapes

描述: Stainless Structurals operates the largest laser-fusion and hot extrusion lines in America. We provide ready-to-install stainless steel beams, channels, and custom hollow sections for data centers, architecture, and industrial use.

关键词: 未知

页面编码: utf-8

页面文件大小: 621 KB

服务器信息

🖥️

IP: 35.207.169.249

地点: Germany,DE,Frankfurt am Main,60313,50.1169,8.6837,Europe/Berlin

HTTP服务器: nginx

编码: utf-8

元标签列表

🏷️

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charset: UTF-8
name: viewport content: width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0
name: theme-color content: #990000
name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
name: description content: Stainless Structurals operates the largest laser-fusion and hot extrusion lines in America. We provide ready-to-install stainless steel beams, channels, and custom hollow sections for data centers, architecture, and industrial use.
property: og:locale content: en_US
property: og:type content: website
property: og:title content: Homepage
property: og:description content: Stainless Structurals operates the largest laser-fusion and hot extrusion lines in America. We provide ready-to-install stainless steel beams, channels, and custom hollow sections for data centers, architecture, and industrial use.
property: og:url content: https://www.stainless-structurals.com/
property: og:site_name content: Stainless Structurals
property: article:publisher content: https://www.facebook.com/pages/Stainless-Structurals-America/229883490415044
property: article:modified_time content: 2026-02-24T15:02:58+00:00
property: og:image content: https://www.stainless-structurals.com/wp-content/uploads/2024/01/Stainless-structurals_SSA.jpg
property: og:image:width content: 1200
property: og:image:height content: 675
property: og:image:type content: image/jpeg
name: twitter:card content: summary_large_image
name: twitter:site content: @SStructurals
name: google-site-verification content: Y77WiZaAeAB5FAC7HIYkqf72-2ZaM4Z4t3BqUaoX-0U
name: generator content: WPML ver:4.9.4 stt:1,11;
name: generator content: Powered by WPBakery Page Builder - drag and drop page builder for WordPress.
name: generator content: Powered by Slider Revolution 6.7.56 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
name: nitro-verify content: nitro-63e4bcaa5ddaee587a931098b383dabb3f6b3ba56458e
name: generator content: NitroPack

内部链接

🔗

外部链接

🌐

查询信息

📄

domain_name: stainless-structurals.com

update_date: 2026-08-02T22:33:38Z

update_time: 1785710018

creation_date: 2005-08-04T17:57:21Z

creation_time: 1123178241

expiration_date: 2027-08-04T17:57:21Z

Whois 原始数据

📋

            Domain Name: STAINLESS-STRUCTURALS.COM
Registrar: Nameshield SAS
Domain Status: client delete prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Creation Date: 2005-08-04T17:57:21Z
Registry Expiry Date: 2027-08-04T17:57:21Z
Updated Date: 2026-08-02T22:33:38Z
Name Server: NS-1298.AWSDNS-34.ORG
Name Server: NS-1984.AWSDNS-56.CO.UK
Name Server: NS-500.AWSDNS-62.COM
Name Server: NS-739.AWSDNS-28.NET
REGISTRAR Contact: Nameshield SAS
>>> Last update of RDAP database: 2026-08-03T20:49:20Z

Robots.txt

🤖

			# stainless-structurals.com Robots.txt - AI-First Configuration
# Last Updated: November 12, 2025
#
# AI CRAWLERS - FULL ACCESS WITH RESPECTFUL DELAYS
# =================================================

# ChatGPT / GPTBot (OpenAI) - Search & Citation
User-agent: GPTBot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# ChatGPT Search (Real-time queries)
User-agent: ChatGPT-User
Allow: /
Disallow: /wp-admin/

# OAI-SearchBot (ChatGPT Search indexing)
User-agent: OAI-SearchBot
Allow: /
Disallow: /wp-admin/

# Claude / Anthropic
User-agent: anthropic-ai
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

User-agent: Claude-Web
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

User-agent: ClaudeBot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Perplexity
User-agent: PerplexityBot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

User-agent: Perplexity-User
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Google Gemini / Bard
User-agent: Google-Extended
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Microsoft Copilot / Bing Chat
User-agent: *Copilot*
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# You.com
User-agent: YouBot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Cohere AI
User-agent: cohere-ai
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Meta AI
User-agent: meta-externalagent
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Amazon Alexa
User-agent: Amazonbot
Crawl-delay: 3
Allow: /
Disallow: /wp-admin/

# Apple Bot (Siri, Spotlight)
User-agent: Applebot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# TRADITIONAL SEARCH ENGINES
# ==========================

# Googlebot
User-agent: Googlebot
Crawl-delay: 1
Allow: /
Disallow: /wp-admin/

# Googlebot
User-agent: Googlebot-Image
Crawl-delay: 1
Allow: /wp-content/uploads/
Disallow: /wp-admin/

# Mediapartners-Google
User-agent: Mediapartners-Google*
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Bingbot
User-agent: Bingbot
Crawl-delay: 1
Allow: /
Disallow: /wp-admin/

# MSNBot
User-agent: msnbot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# DuckDuckBot
User-agent: DuckDuckBot
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Yandex
User-agent: Yandex
Crawl-delay: 2
Allow: /
Disallow: /wp-admin/

# Baidu
User-agent: Baiduspider
Crawl-delay: 3
Allow: /
Disallow: /wp-admin/

# DISALLOWED BOTS
# ==============
User-agent: 008
Disallow: /

# ALL OTHER BOTS
# ==============
User-agent: *
Crawl-delay: 3
Allow: /
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

# SITEMAP
# =======
Sitemap: https://www.stainless-structurals.com/sitemap_index.xml

# ADDITIONAL RESOURCES
# ====================
# llms.txt: https://www.stainless-structurals.com/llms.txt
# llms-full.txt: https://www.stainless-structurals.com/llms-full.txt
# LLM-ready Knowledge Base: https://ai.stainless-structurals.com

# Last Updated: November 12, 2025

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

636610 bytes

页面大小可以接受快速加载。

资源

166 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

启用 gzip 或 zstd 压缩以减小文件大小。

✓

缓存

public, max-age=0, s-maxage=3600

正确设置缓存控制标头。

✓

页面速度

4.13 ms

出色的加载速度。

页面搜索引擎优化

标题

Stainless Structurals: stainless steel standard profiles and custom shapes

标题太长。减少到 30-60 个字符以避免截断。

元描述

Stainless Structurals operates the largest laser-fusion and hot extrusion lines in America. We provide ready-to-install stainless steel beams, channels, and custom hollow sections for data centers, architecture, and industrial use. Lenght:231

元描述太长。减少到 100-160 个字符。

✓

H1 标题

1 found - "Shaping the Future with Special Steel Profiles"

好 - 找到单个 H1 标题。

字数统计

149

内容很短。为了更好的 SEO，目标是至少 500 个单词。

规范标签

添加规范标签以防止重复内容问题。

重复元

{"generator":4}

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

en-us

语言属性设置正确。

图片

16 total, 2 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

All OG tags present.

存在所有必要的 OpenGraph 标签。

✓

结构化数据

1 JSON-LD scripts

找到结构化数据 (JSON-LD)。

职位于 Google

搜索短语 - Google

🔍

位置	短语	页	片段
2	c 3 x 6	/es/catalogo-product...	Canales Estándar en Acero Inox C 3X6 Canales Estándar en Acero Inox C 3X6 is available in hot rolled and laser fused profiles. Custom shapes, sizes and alloys are available upon request.
4	x 9 x 11 x 12	/download/Data-Sheet...	Channels standard size C 250 x 90 x 11 x 14.5. 40.34. 250. 90. 11. 14.5. 2. 1. 50.43. 217.00. 221.0. C 300 x 90 x 9 x 12 ... C 300 x 90 x 12 x 16*. 48.78. 300. 90. 12. 16. 2. 1. 60.98.
5	7 x 13 16	/download/Data-Sheet...	Channels standard size C 180 x 75 x 7 x 10.5+. 21.52. 180. 75. 7. 10.5. 2. 1. 26.90. 155.00. 159.0. C 200 x ... C 380 x 100 x 13 x 16.5 15439.91 812.63. 991.70. 14.06 47.60 641.99 ...
6	180 x 9 6	/download/Data-Sheet...	Channels standard size www.stainless-structurals.sg. Structural properties. Designation. Strong axis y-y. Weak axis z-z. Iy. Wel.y. Wpl.y iy. Avz. Iz. Wel.z. Wpl.z.
7	c 3 x 10	/download/Data-Sheet...	Channels standard size C 250 x 90 x 11 x 14.5. 40.34. 250. 90. 11. 14.5. 2. 1. 50.43. 217.00. 221.0. C 300 x 90 x 9 x 12. 37.17. 300. 90. 9. 12. 2. 1. 46.46. 272.00. 276.0. C 300 x ...
7	x 10 x 5 x 20	/download/Data-Sheet...	Channels standard size C 75 x 40 x 5 x 7+. 6.95. 75. 40. 5. 7. 8. 4. 8.68. 42.7. 20.0. C 100 x 50 x 5 x 7.5+ ... C 300 x 90 x 10 x 15.5*. 43.85. 300. 90. 10 . 15.5. 2. 1. 54.82. 265.00.
8	7 x 12 9 x 16	/download/Data-Sheet...	Channels standard size www.stainless-structurals.sg. Structural properties. Designation. Strong axis y-y. Weak axis z-z. Iy. Wel.y. Wpl.y iy. Avz. Iz. Wel.z. Wpl.z.

附加服务

💎

www.stainless-structurals.com