www.yorkinstruments.com
Registered
Page analyze update date:
2026/06/13 23:04:30
Last whois update date:
2026/08/18 21:42:37
Domain Status
Registered
Paid till
04.03.2030
Available from
03.04.2030
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www.yorkinstruments.com Website screenshot
SEO Score
48.63%
71
Score achieved
146
Maximum score
Main Information
Title: 烟气分析仪,露点仪,氧分析仪,测温电桥,黑体炉,干体炉-约克仪器
Description: 约克仪器是:烟气分析仪,红外烟气分析仪,露点检定系统,黑体炉,激光气体分析仪,气体检测仪供应商，主要经营产品有：MCXL四合一气体检测仪,红外烟气分析仪,VOCs分析仪,露点仪,氧分析仪,冷镜式露点仪,露点检定系统,黑体炉,黑体辐射源,气体检测仪,四合一气体检测仪,PID检测仪,超声波流量计,多普勒流量计,六氟化硫传感器,拉线位移传感器,露点分析仪,防爆露点仪,氧气分析仪！
Keywords: unknown
Page Encoding:
utf-8
Page Filesize: 112 KB
Server Information
IP: 119.167.237.35
Location: China,CN,,,34.7732,113.722,Asia/Shanghai
Http Server: nginx
Encoding: utf-8
Powered by: showalone-108
Meta Tags List
- equiv: Content-Type content: text/html; charset=utf-8
- name: keywords content: 烟气分析仪,红外烟气分析仪,氧分析仪,露点检定系统,黑体炉,黑体辐射源,气体检测仪,四合一气体检测仪,MCXL四合一气体检测仪,PID检测仪,露点分析仪,防爆露点仪,氧气分析仪
- name: description content: 约克仪器是:烟气分析仪,红外烟气分析仪,露点检定系统,黑体炉,激光气体分析仪,气体检测仪供应商，主要经营产品有：MCXL四合一气体检测仪,红外烟气分析仪,VOCs分析仪,露点仪,氧分析仪,冷镜式露点仪,露点检定系统,黑体炉,黑体辐射源,气体检测仪,四合一气体检测仪,PID检测仪,超声波流量计,多普勒流量计,六氟化硫传感器,拉线位移传感器,露点分析仪,防爆露点仪,氧气分析仪！
- name: applicable-device content: pc,mobile
- equiv: Cache-Control content: no-transform
- name: baidu-site-verification content: xaLlKnUgS5
- name: baidu-site-verification content: code-ilkIthg6LV
- id: viewport content: width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1 name: viewport
- name: viewport content: width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1
Internal Links
External Links
Whois Information
domain_name: yorkinstruments.com
update_date: 2026-07-06T02:42:14Z
update_time: 1783305734
creation_date: 2017-03-04T03:36:10Z
creation_time: 1488598570
expiration_date: 2030-03-04T03:36:10Z
Whois Raw Data
Domain Name: YORKINSTRUMENTS.COM
Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd.
Domain Status: client transfer prohibited
Creation Date: 2017-03-04T03:36:10Z
Registry Expiry Date: 2030-03-04T03:36:10Z
Updated Date: 2026-07-06T02:42:14Z
Name Server: DNS7.HICHINA.COM
Name Server: DNS8.HICHINA.COM
REGISTRAR Contact: Alibaba Cloud Computing (Beijing) Co., Ltd.
>>> Last update of RDAP database: 2026-08-18T21:42:37Z
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
✓
Character Encoding
Page: utf-8, Header: utf-8
Character encoding consistent between HTML and headers.
✓
Page Size
114706 bytes
Page size acceptable for fast loading.
✓
Resources
39 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
public
Cache-control headers properly set.
✓
Page Speed
8.45 ms
Excellent loading speed.
On-Page SEO
✓
Title
烟气分析仪,露点仪,氧分析仪,测温电桥,黑体炉,干体炉-约克仪器
Good title length (30-60 characters).
!
Meta Description
约克仪器是:烟气分析仪,红外烟气分析仪,露点检定系统,黑体炉,激光气体分析仪,气体检测仪供应商，主要经营产品有：MCXL四合一气体检测仪,红外烟气分析仪,VOCs分析仪,露点仪,氧分析仪,冷镜式露点仪,露点检定系统,黑体炉,黑体辐射源,气体检测仪,四合一气体检测仪,PID检测仪,超声波流量计,多普勒流量计,六氟化硫传感器,拉线位移传感器,露点分析仪,防爆露点仪,氧气分析仪！ Lenght:188
Meta description too long. Reduce to 100-160 characters.
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
!
Word Count
59
Content very short. Aim for at least 500 words for better SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
!
Duplicate Meta
{"baidu-site-verification":2,"viewport":2}
Remove duplicate meta tags to avoid conflicts.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
!
Language
Add lang attribute to tag for accessibility and SEO.
!
Images
16 total, 16 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1, minimum-scale=1, maximum-scale=1
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.