xinyiwm.com
Link authority for xinyiwm.com (registrable domain: xinyiwm.com) from the Common Crawl web graph: PageRank and harmonic centrality history since 2017, current scores, and the site's top backlink sources.
Web-graph authority (0-100)
Domain scores measure xinyiwm.com as a whole: every subdomain's links rolled up into one node of Common Crawl's domain-level web graph. Host scores measure the exact hostname xinyiwm.com. WWW scores cover the www variant of that hostname, which the graph tracks as its own entry since January 2026 (before that, www and bare host were merged). A big gap between domain and host usually means the domain's authority lives on other subdomains. PageRank is link-endorsement authority: how much weight the sites linking here carry themselves. Harmonic centrality measures reach: how close this site sits to the rest of the web when following links, which favors broadly connected sites over ones boosted by a few heavy linkers. All are normalized 0 to 100 within each crawl snapshot; a dash means that series does not exist for this site.
Homepage
What xinyiwm.com presents on its own homepage: the page title, description, and the social share markup it publishes. Pulled from https://xinyiwm.com.
| Title | Pressure Gauge, Pressure Calibration Pump, Pressure Transmitter Manufacturers and Suppliers-Xinyi Instrument |
|---|---|
| Description | Find the cheap and good quality digital pressure gauge, pressure transmitter, flow meter from Xinyi Instrument. Welcome you to wholesale instruments for pressure and temperature measurement, level measurement, flow measurement, etc. with our suppliers. And we will also offer the best after sale service and fast delivery |
| OG Title | Pressure Gauge, Pressure Calibration Pump, Pressure Transmitter Manufacturers and Suppliers-Xinyi Instrument |
| OG Description | Find the cheap and good quality digital pressure gauge, pressure transmitter, flow meter from Xinyi Instrument. Welcome you to wholesale instruments for pressure and temperature measurement, level measurement, flow measurement, etc. with our suppliers. And we will also offer the best after sale service and fast delivery |
| OG Site Name | Xi'an Xinyi Instrument Technology Co., Ltd |
| Twitter Title | Pressure Gauge, Pressure Calibration Pump, Pressure Transmitter Manufacturers and Suppliers-Xinyi Instrument |
| Twitter Card | summary_large_image |
Social accounts and contact points
Where this site maintains a presence and every reachable route its homepage exposes: social accounts, contact pages, addresses, and content feeds.
| Contact pages | https://xinyiwm.com/contact-us.html |
|---|---|
| Emails | Jayna@xinyiyb.com |
| Phones |
+86 17391983629 8617391983629 |
| Blog |
https://xinyiwm.com/news/petroleum/ https://xinyiwm.com/news/chemical_industry/ https://xinyiwm.com/news/environmental_friendly/ https://xinyiwm.com/news/electric_power/ https://xinyiwm.com/news/new_energy/ |
Structured data (JSON-LD)
The schema.org markup this homepage publishes: the machine-readable identity search engines and AI systems read. Types found: WebPage, Organization, ImageObject, FAQPage.
JSON-LD block (1,835 bytes)
{"cNUU2q8":"aPuff-In 1s 0s ","cqwb0qt":"aNone 1s 0s ","cP5LcWI":"aNone 1s 0.5s ","cdyri9D":"aNone 1s 0.5s ","clRrLd1":"aNone 1s 0.5s ","cAil5mr":"aArc-In 1s 0s ","cNsUWg6":"aNone 1s 0.5s ","ckZJHVM":"aNone 1s 0.5s ","c9IZxoI":"aNone 1s 0.5s ","cfyBef5":"aFly-In 1s 0s ","cBLM667":"aFold-In 1s 0s ","c82oPrJ":"aNone 1s 0.5s ","cmMer4p":"aNone 1s 0.5s ","c3Xvtla":"aNone 1s 0s ","cvfNMBa":"aNone 1s 0.5s ","cAN2Ead":"aNone 1s 0.5s ","c2fJmeP":"aNone 1s 0s ","clhbCpQ":"aNone 1s 0.5s ","cKfEgjG":"aNone 1s 0.5s ","cbkOVfz":"aNone 1s 0s ","cfTqKrI":"aNone 1s 0.5s ","cmt4QrW":"aNone 1s 0.5s ","cQqzYE1":"aNone 1s 0s ","c8QFP0X":"aNone 1s 0.5s ","chqt5SW":"aNone 1s 0.5s ","c2gcfZR":"aNone 1s 0s ","cHNE5HN":"aNone 1s 0.5s ","cG0IUoR":"aBounce-In 1s 0.5s ","cX379FQ":"aNone 1s 0s ","ciMXdn1":"aNone 1s 0s ","cVsGAcz":"aNone 1s 0s ","clSThvm":"aNone 1s 0.5s ","cZPi617":"aNone 1s 0s ","cQOuAlb":"aNone 1s 0.5s ","cEPr9OS":"aNone 1s 0s ","clvZ0MT":"aNone 1s 0.5s ","c6qFd4f":"aNone 1s 0s ","caFwxMV":"aNone 1s 0.5s ","cZTZSwY":"aNone 1s 0s ","cMbXjzx":"aNone 1s 0.5s ","cPsiWFY":"aNone 1s 0s ","cqnZHMV":"aNone 1s 0.5s ","c16UBUx":"aNone 1s 0s ","cS88QgD":"aNone 1s 0.5s ","cEU2pVA":"aBounce-In 1s 1s ","cE13Pzk":"aNone 1s 0.5s ","cFI3P5n":"aFade-In 1s 2s ","c34Kepy":"aFade-In 1s 2s ","cODjV1L":"aNone 1s 0.5s ","c1ZE2TH":"aBounce-In 1s 1s ","cQrS6D9":"aFade-In 1s 2s ","cTxEtg7":"aFade-In 1s 2s ","ct5j28o":"aNone 1s 0s ","cIdwrO9":"aNone 1s 0s ","cyly5WC":"aNone 1s 0s ","cblPJMZ":"aNone 1s 0s ","cPwctAS":"aNone 1s 0s ","c5Bnoqe":"aNone 1s 0s ","cztJnLi":"aNone 1s 0s ","cTZa2Qp":"aNone 1s 0s ","cE8XJWH":"aNone 1s 0s ","co5UnTX":"aNone 1s 0s ","co5oHnn":"aNone 1s 0s ","cJMphw6":"aNone 1s 0s ","cEjDNWm":"aNone 1s 0s ","cYNy15r":"aNone 1s 0s ","cbpW8dW":"aNone 1s 0s ","cXNHfUm":"aNone 1s 0s ","c4QsBDR":"aNone 1s 0s "} JSON-LD block (13 bytes)
{"v":1} JSON-LD block (4,263 bytes)
{"@context":"https://schema.org","@graph":[{"@type":"WebPage","name":"Xi'an Xinyi Instrument Technology Co., Ltd","url":"https://www.xinyiwm.com","description":"Xinyi technology has a group of multi-disciplinary professionals, adhere to the road of independent innovation and independent brand. We should always develop together with employees and customers, take promoting the development of national industries and improving the automation level of traditional industries as our own responsibility, and actively carry out cooperation and exchanges with international peers, so as to lay a good foundation for the internationalization of enterprises. Superior product performance, strong technical team, super first-class after-sales service, for the company at home and abroad in the instrument industry to establish a good reputation.","@id":"http://www.xinyiwm.com/#webpage","primaryImageOfPage":{"@id":"http://www.xinyiwm.com/#image-1"},"image":[{"@id":"http://www.xinyiwm.com/#image-1"},{"@id":"http://www.xinyiwm.com/#image-2"},{"@id":"http://www.xinyiwm.com/#image-3"},{"@id":"http://www.xinyiwm.com/#image-4"},{"@id":"http://www.xinyiwm.com/#image-5"},{"@id":"http://www.xinyiwm.com/#image-6"}]},{"@type":"Organization","url":"https://www.xinyiwm.com","sameAs":["https://www.facebook.com/profile.php?id=100090807467015"],"logo":"https://img.bjyyb.net/project/47000/47220/微信图片_20230223172245(1).png/1744792919771051148688302080.png","name":"Xi'an Xinyi Instrument Technology Co., Ltd","image":"https://img.bjyyb.net/project/47000/47220/微信图片_20230223172245(1).png/1744792919771051148688302080.png","description":"Xinyi technology has a group of multi-disciplinary professionals, adhere to the road of independent innovation and independent brand. We should always develop together with employees and customers, take promoting the development of national industries and improving the automation level of traditional industries as our own responsibility, and actively carry out cooperation and exchanges with international peers, so as to lay a good foundation for the internationalization of enterprises. Superior product performance, strong technical team, super first-class after-sales service, for the company at home and abroad in the instrument industry to establish a good reputation.","email":"Jayna@xinyiyb.com","telephone":"+86 17391983629","address":{"@type":"PostalAddress","streetAddress":"1605 Digital Building, Middle Section of Keji Fifth Road, Yanta District, Xi 'an City, Shaanxi Province, China","addressLocality":"CN","addressCountry":"CN","addressRegion":"Asia","postalCode":"100001"},"@id":"http://www.xinyiwm.com/#organization"},{"@type":"ImageObject","@id":"http://www.xinyiwm.com/#image-1","url":"https://hkimg.bjyyb.net/sites/91000/91240/1736496622736253957250826240.jpg","contentUrl":"https://hkimg.bjyyb.net/sites/91000/91240/1736496622736253957250826240.jpg","name":"Y060 250Bar Hhand-held Oil Pressure Calibration Pump"},{"@type":"ImageObject","@id":"http://www.xinyiwm.com/#image-2","url":"https://hkimg.bjyyb.net/pt/47000/47220/v/gm_3443957d29b6005411647c51949abaa1.png","contentUrl":"https://hkimg.bjyyb.net/pt/47000/47220/v/gm_3443957d29b6005411647c51949abaa1.png"},{"@type":"ImageObject","@id":"http://www.xinyiwm.com/#image-3","url":"https://hkimg.bjyyb.net/pt/47000/47220/v/gm_e58b281c4ad54cf8a2c16ff015fe9d28.jpg","contentUrl":"https://hkimg.bjyyb.net/pt/47000/47220/v/gm_e58b281c4ad54cf8a2c16ff015fe9d28.jpg"},{"@type":"ImageObject","@id":"http://www.xinyiwm.com/#image-4","url":"https://hkimg.bjyyb.net/sites/90000/90112/1732172623718117792542400512.jpg","contentUrl":"https://hkimg.bjyyb.net/sites/90000/90112/1732172623718117792542400512.jpg","name":"YW-100GB Flameproof Digital Pressure Gauge"},{"@type":"ImageObject","@id":"http://www.xinyiwm.com/#image-5","url":"https://hkimg.bjyyb.net/pt/47000/47220/v/a5f486435c1a9b60150c634324b5ec91_pc.jpg","contentUrl":"https://hkimg.bjyyb.net/pt/47000/47220/v/a5f486435c1a9b60150c634324b5ec91_pc.jpg"},{"@type":"ImageObject","@id":"http://www.xinyiwm.com/#image-6","url":"https://hkimg.bjyyb.net/pt/47000/47220/v/gm_b7e8929a1b232966f6cdcb0750e1d8ab.jpg","contentUrl":"https://hkimg.bjyyb.net/pt/47000/47220/v/gm_b7e8929a1b232966f6cdcb0750e1d8ab.jpg"}]}
JSON-LD block (1,901 bytes)
{
"@context": "https://schema.org",
"@type": "FAQPage",
"mainEntity": [
{
"@type": "Question",
"name": "What is a pressure transmitter used for?",
"acceptedAnswer": {
"@type": "Answer",
"text": "A pressure transmitter converts the pressure of liquid, gas or steam into a standard electrical signal for PLC, DCS, recorder or control instrument input. It is widely used for pipeline pressure, tank level, flow measurement and process safety monitoring."
}
},
{
"@type": "Question",
"name": "How do I choose the right pressure transmitter?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Confirm the pressure range, pressure type, medium, temperature, output signal, accuracy, installation thread, electrical connection and environmental requirements. For corrosive media, high temperature or sanitary applications, diaphragm material and sealing structure are especially important."
}
},
{
"@type": "Question",
"name": "What is the difference between gauge, absolute and differential pressure transmitters?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Gauge pressure transmitters measure pressure relative to atmospheric pressure. Absolute pressure transmitters measure pressure relative to vacuum. Differential pressure transmitters measure the pressure difference between two points and are commonly used for flow, filter and level measurement."
}
},
{
"@type": "Question",
"name": "Can Xinyi Instrument provide customized pressure transmitters?",
"acceptedAnswer": {
"@type": "Answer",
"text": "Yes. Xinyi Instrument can support customized pressure ranges, process connections, output signals, cable length, display options and model selection for different industrial applications."
}
}
]
}
Authority over time
Every Common Crawl web-graph release since 2017, roughly quarterly. The domain series goes back to 2017; Common Crawl only began publishing the host-level graph in 2020, so host lines start there. Click a legend entry to show or hide that line. Flat lines are normal for established sites; watch for sustained rises or drops, which track real gains or losses in who links here.
A note on www: through the end of 2025 the source web graph merged www and non-www hostnames into the bare name, so one host line covers both. Starting in January 2026 the graph splits them into separate entries, which is why www can carry its own scores going forward.
Backlink counts
Unique linking domains seen in Common Crawl's link graphs. This is a different dataset than the 0-100 authority scores above: these are raw counts, host-level for xinyiwm.com and domain-level for xinyiwm.com with all its subdomains combined. Common Crawl covers a large sample of the web, not all of it, so treat counts as comparable between sites rather than absolute totals.
Top backlinks in the host graph
The HOST graph connects exact hostnames, so subdomains count separately. This table shows the highest-authority hosts linking to xinyiwm.com specifically, ranked by the linker's PageRank. The table shows the top 1; the download carries the full stored list (up to 10,000 linkers) as JSON. Click a linker for its own site profile.
| Linking Site | Linker PageRank | Linker Harmonic Centrality |
|---|---|---|
| www.xinyiwm.com | 8 | 0 |