Scanned URL: https://yanguan.com.tw
34/100 Needs Work
Last scanned: 2026-04-16
Machine-verifiable facts in English. Fixed labels, ISO dates, plain numbers — so AI systems can match this entity without ambiguity.
| Official name | 非金屬膨脹接頭,密封墊片,保溫布包-延冠有限公司 |
| Website | https://yanguan.com.tw |
| Region | Taiwan (TW) |
| AEO score | 34/100 |
| Last verified | 2026-04-16 |
| Machine-readable profile | llms.txt |
This site scores higher than 55% of the 128,891 sites scanned so far. “Avg” is the mean across every scan in the database.
| Metric | Weight | Score | Avg | vs Avg |
|---|---|---|---|---|
| JSON-LD Schema | 30% | 0/100 | 32 | -32 |
| llms.txt | 20% | 0/100 | 14 | -14 |
| Open Graph | 15% | 80/100 | 45 | +35 |
| Meta Tags | 10% | 100/100 | 80 | +20 |
| FAQ Schema | 10% | 0/100 | 4 | -4 |
| Social Cards | 5% | 80/100 | 24 | +56 |
| Contact Info | 5% | 100/100 | 59 | +41 |
| Image Alt Text | 5% | 63/100 | 78 | -15 |
| Content Structure | 0% | 75/100 | 46 | +29 |
Generated from this site's own scan — paste into <head>.
<script type="application/ld+json">
{
"@context": "https://schema.org",
"@type": "WebSite",
"name": "非金屬膨脹接頭,密封墊片,保溫布包-延冠有限公司",
"url": "https://yanguan.com.tw",
"description": "經營者從事耐熱材料業已20餘年，從各種類耐火保溫布類進口及相關成品加工到安置裝，用於國內基礎工業，如：石化、鋼鐵、玻璃、焚化爐、發電廠、造船、電子業(無塵室)...工業等。相關加工產品：非金屬膨脹接頭，設備可拆式保溫夾克及各項密封墊片設計、製造，提供國內各大企業優質穩健的服務。",
"contactPoint": {
"@type": "ContactPoint",
"email": "yanguan107@gmail.com",
"telephone": "073709281"
}
}
</script><meta property="og:type" content="website" />
<meta property="og:title" content="非金屬膨脹接頭,密封墊片,保溫布包-延冠有限公司" />
<meta property="og:description" content="經營者從事耐熱材料業已20餘年，從各種類耐火保溫布類進口及相關成品加工到安置裝，用於國內基礎工業，如：石化、鋼鐵、玻璃、焚化爐、發電廠、造船、電子業(無塵室)...工業等。相關加工產品：非金屬膨脹接頭，設備可拆式保溫夾克及各項密封墊片設計、製造，提供國內各大企業優質穩健的服務。" />
<meta property="og:url" content="https://yanguan.com.tw" />
<meta property="og:site_name" content="非金屬膨脹接頭,密封墊片,保溫布包-延冠有限公司" />
<meta property="og:image" content="https://yanguan.com.tw/img/logo-img.jpg" /><link rel="llms-txt" href="https://aeo.codecity.com.tw/aeo/shops/yanguan-com-tw/llms.txt" />
<a href="https://aeo.codecity.com.tw/site/26809"><img src="https://aeo.codecity.com.tw/badge/26809.svg" alt="AEO Score" height="20" /></a>
<img src="https://aeo.codecity.com.tw/pixel/26809.gif" width="1" height="1" style="display:none" alt="" />
AEO (Answer Engine Optimization) measures how well a website is structured for AI-powered answer engines like ChatGPT, Claude, and Perplexity. Scores are calculated from 9 weighted metrics totaling 100 points. Scan your own website free at AEO Scanner.