| Desktop | 38/100 | ✘ |
| Mobile | 23/100 | ✘ |
| Field | Data | Result |
|---|---|---|
| Page Size | 79 KB | ✔ |
| Compression | 15 KB (-81.1%) | ✔ |
| Text/Html Ratio | 5343 / 80716 (bytes) = 6.62% | ❗ |
| Load Time | 1.16 second | ✘ |
| Mobile Ready | 0/100 | ✘ |
| In-Page Links | 48 | ✔ |
| Doc Type | HTML 5 | ✔ |
| Encoding | UTF-8 | ✔ |
| Declared Language | ZH-CN | ✔ |
| Preferred Domain | Yes | ✔ |
| Robots.txt | Yes | ✔ |
| Url Rewrite | Yes | ✘ |
| Underscores in url | No | ✔ | Images Without ALT | 27 / 30 | ✘ |
| Embedded Objects (Desktop) | No | ✔ |
| Embedded Objects (Mobile) | No | ✔ |
| Iframe | No | ✔ |
| Custom 404 page | Yes | ✔ |
| Email Privacy | No | ✘ |
| Gsafe browsing | Yes | ✔ |
| Analytics | No | ✘ |
| W3C Validity | No | ✘ |
| Keywords | Freq | Title | Desc | <H> |
|---|---|---|---|---|
| more | 12 | ✘ | ✘ | ✘ |
| pioneer | 8 | ✔ | ✔ | ✘ |
| vpsa | 8 | ✔ | ✔ | ✘ |
| plant | 7 | ✔ | ✘ | ✘ |
| oxygen | 7 | ✔ | ✘ | ✘ |
| separation | 7 | ✘ | ✔ | ✘ |
| innovative | 5 | ✘ | ✘ | ✘ |
| technology | 5 | ✔ | ✔ | ✘ |
| world's | 5 | ✘ | ✘ | ✘ |
| world-class | 5 | ✘ | ✘ | ✘ |
| services | 5 | ✘ | ✘ | ✘ |
| engineering | 4 | ✘ | ✔ | ✘ |
| leading | 4 | ✘ | ✔ | ✘ |
| first | 4 | ✘ | ✘ | ✘ |
| news | 4 | ✘ | ✘ | ✘ |
|
With 1.16 seconds in page load, 79 KB of page size and all other reports below, the vpsatech.com has a SEO score of 51 out of 100 |
| Title | Beijing Peking University Pioneer Technology Corporation Ltd.-VPSA-oxygen generation-PSA-industrial oxygen supply-oxygen plant-oxygen unit-oxygen generator-CO purification-H2 purification-industrial exhaust treatment |
| Description | Beijing Peking University Pioneer Technology Corporation Ltd. (PKU PIONEER), as a state-recognized high-tech enterprise, specializes in the research and development of VPSA (Vacuum Pressure Swing Adsorption) and PSA (Pressure Swing Adsorption) gas separation and energy-saving & environmental protection technologies, as well as the design, manufacture and engineering construction of complete sets of equipment. PKU Pioneer has multiple wholly-owned, holding and shareholding subsidiaries as well as a R&D center, pilot base, adsorbent and catalyst production bases, a valve factory and Beijing key Laboratory of Engineering, making us a leading supplier in China's VPSA and PSA gas separation and energy-saving and environmental protection industries. |
| Keyword | oxygen generation,VPSA,PSA,oxygen unit, oxygen supply, oxygen production, oxygen system, oxygen plant, enriched oxygen, rich oxygen, oxyfuel combustion, ironmaking oxygen, steelmaking oxygen |
| Age | 6 Years, 289 Days |
| Created | 6th-Jul-2017 |
| Updated | 11th-Apr-2024 |
| Expiry | 6th-Jul-2027 |
| Host | Type | Ttl | Other |
|---|---|---|---|
| vpsatech.com | A | 584 | ip:103.120.80.249 |
| vpsatech.com | NS | 86400 | target:dns19.hichina.com |
| vpsatech.com | NS | 86400 | target:dns20.hichina.com |
| vpsatech.com | SOA | 600 | mname:dns19.hichina.comrname:hostmaster.hichina.comserial:2024041913refresh:3600retry:1200expire:86400minimum-ttl:600 |
| vpsatech.com | MX | 600 | pri:10target:mxw.263.net |
| vpsatech.com | MX | 600 | pri:10target:mx.263.net |
| vpsatech.com | TXT | 600 | txt:v=spf1 include:spf.263xmail.com ~all |
|
HTTP/1.1 301 Moved Permanently Server: wts/1.7.0 Date: Sun, 21 Apr 2024 07:39:42 GMT Content-Type: text/html Content-Length: 166 Connection: keep-alive Location: http://www.vpsatech.com/ HTTP/1.1 200 OK Server: wts/1.7.0 Date: Sun, 21 Apr 2024 07:27:13 GMT Content-Type: text/html; charset=utf-8 Transfer-Encoding: chunked Connection: keep-alive Vary: Accept-Encoding X-UA-Compatible: IE=edge,chrome=1 Referrer-Policy: strict-origin-when-cross-origin X-XSS-Protection: 1 X-Permitted-Cross-Domain-Policies: master-only X-Frame-Options: DENY Strict-Transport-Security: max-age=31536000; includeSubDomains X-Download-Options: noopen X-Content-Type-Options: nosniff Expires: Thu, 19 Nov 1981 08:52:00 GMT Cache-Control: no-store, no-cache, must-revalidate Pragma: no-cache Set-Cookie: tmp=100;HttpOnly Set-Cookie: lg=cn; path=/ Set-Cookie: PbootSystem=5a1bb875eb56f42ef9005b3d5513298a; path=/ |
|
Domain Name: vpsatech.com Registry Domain ID: 2140415615_DOMAIN_COM-VRSN Registrar WHOIS Server: grs-whois.hichina.com Registrar URL: http://www.net.cn Updated Date: 2022-08-30T08:30:51Z Creation Date: 2017-07-06T11:40:31Z Registrar Registration Expiration Date: 2027-07-06T11:40:31Z Registrar: Alibaba Cloud Computing (Beijing) Co., Ltd. Registrar IANA ID: 420 Reseller: Domain Status: ok https://icann.org/epp#ok Registrant City: Registrant State/Province: bei jing Registrant Country: CN Registrant Email:https://whois.aliyun.com/whois/whoisForm Registry Registrant ID: Not Available From Registry Name Server: DNS19.HICHINA.COM Name Server: DNS20.HICHINA.COM DNSSEC: unsigned Registrar Abuse Contact Email: DomainAbuse@service.aliyun.com Registrar Abuse Contact Phone: +86.95187 URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/ >>>Last update of WHOIS database: 2024-04-21T07:27:19Z |
| Server IP | 103.120.80.249 |
| Server Location | Not Available |
| Service Provider | West263 International Limited |
| Domains (TLD) | Status |
|---|---|
| vpsatech.net | Available |
| vpsatech.org | Already Registered |
| vpsatech.biz | Available |
| vpsatech.io | Already Registered |
| vpsatech.info | Already Registered |
| Domains (TLD) | Status |
|---|---|
| psatech.com | Already Registered |
| cpsatech.com | Available |
| dpsatech.com | Available |
| fpsatech.com | Available |
| gpsatech.com | Available |
| Elementaryvalue.com |
| Umeric.com |
| Gsvs.org |
| Bostonblockchainweek.com |
| Clojurewest.org |
| Manosanta.co |
| Sindbadbooks.ru |
| Gt.nl |
| Investivision.com |
| Aritij.com |