Elements must only use permitted ARIA attributes
serious impact
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Website report
basys.vn
Phần mềm bán hàng & hóa đơn điện tử cho hộ kinh doanh | BASYS
Phần mềm bán hàng hộ kinh doanh BASYS giúp tạo đơn, quản lý doanh thu, khách hàng, báo cáo bán hàng và phát hành hóa đơn điện tử Viettel.
https://basys.vn/
- HTTP response
- 200
- Latest response
- Browser load
- 2.10 s
- Browser measurement
- Captured views
- 3
- Loading sequence
- Findings
- 10
- Available in this report
Report ready
10 findings available
Updated 6 Nov 2026, 22:45 UTC
Overview
The response, the route and the infrastructure behind this page.
HTTP & redirects
HTTP response · 6 Nov 2026, 22:45 UTC
HTTP response200
Destinationhttps://basys.vn/
- Redirects
- 0
- HTML received
- 27,990 bytes
- HTTPS
- Enabled
Source details
- requested Url
- https://basys.vn/
- final Url
- https://basys.vn/
- status
- 200
- headers
- content-type
- text/html
- last-modified
- Tue, 27 Oct 2026 02:08:58 GMT
- accept-ranges
- bytes
- etag
- "4d74b020b865dd1:0"
- server
- Microsoft-IIS/10.0
- x-powered-by
- ASP.NET
- date
- Fri, 06 Nov 2026 22:45:40 GMT
- content-length
- 27990
- html Bytes
- 27990
- security
- https
- true
CDN & infrastructure
Server & CDN · 6 Nov 2026, 22:45 UTC
- Server header
- Microsoft-IIS/10.0
Mobile rendering
See the page at your chosen size and compare its source with the rendered result.
Mobile screenshots
Mobile capture · 6 Nov 2026, 22:45 UTC
Rendering comparison
Browser rendering · 6 Nov 2026, 22:45 UTC
Before & after JavaScript
What the browser
actually renders.
Visible text appeared after JavaScript ran.
Initial HTML0text characters
Rendered page9,265text characters
- DOM content loaded
- 1.70 s
- Load event
- 2.10 s
- Resources observed
- 71
Search appearance
Page metadata, structured data and the files that guide crawlers.
SEO & structured data
Page metadata · 6 Nov 2026, 22:45 UTC
https://basys.vn/Phần mềm bán hàng & hóa đơn điện tử cho hộ kinh doanh | BASYS
Phần mềm bán hàng hộ kinh doanh BASYS giúp tạo đơn, quản lý doanh thu, khách hàng, báo cáo bán hàng và phát hành hóa đơn điện tử Viettel.
- Canonical
- https://basys.vn/
- Language
- vi
- Robots directive
- index, follow
- Mobile viewport
- width=device-width, initial-scale=1
Structured dataOrganizationImageObjectPostalAddressContactPointWebSite
View structured data
- types
- OrganizationImageObjectPostalAddressContactPointWebSite
- json Ld
- index
- 0
- valid Json
- true
- value
- @context
- https://schema.org
- @graph
- @type
- Organization
- @id
- https://basys.vn/#organization
- name
- BASYS
- alternate Name
- BASYS Hộ Kinh DoanhBASYS.vn
- url
- https://basys.vn/
- logo
- @type
- ImageObject
- @id
- https://basys.vn/#logo
- url
- https://basys.vn/images/favicon_512.png
- content Url
- https://basys.vn/images/favicon_512.png
- width
- 512
- height
- 512
- image
- @id
- https://basys.vn/#logo
- description
- Đơn vị phát triển phần mềm bán hàng hộ kinh doanh BASYS.
- address
- @type
- PostalAddress
- street Address
- Tầng 2, Tòa nhà Saigon Paragon, Số 3 Nguyễn Lương Bằng, Phường Tân Mỹ
- address Locality
- TP. Hồ Chí Minh
- address Country
- VN
- contact Point
- @type
- ContactPoint
- telephone
- +84903704080
- contact Type
- customer service
- available Language
- vi-VN
- area Served
- VN
- same As
- https://www.facebook.com/basys.vnhttps://www.youtube.com/@HOKINHDOANH-BASYS
- @type
- WebSite
- @id
- https://basys.vn/#website
- url
- https://basys.vn/
- name
- BASYS
- description
- BASYS là phần mềm bán hàng hộ kinh doanh giúp tạo đơn, quản lý doanh thu, khách hàng, báo cáo bán hàng và phát hành hóa đơn điện tử Viettel trên một nền tảng dễ dùng.
- publisher
- @id
- https://basys.vn/#organization
- in Language
- vi-VN
- rdfa
- subject
- https://basys.vn/
- predicate
- http://ogp.me/ns#title
- object
- Phần mềm bán hàng & hóa đơn điện tử cho hộ kinh doanh | BASYS
- object Type
- Literal
- subject
- https://basys.vn/
- predicate
- http://ogp.me/ns#description
- object
- Tạo đơn, quản lý doanh thu, khách hàng, báo cáo bán hàng và phát hành hóa đơn điện tử Viettel cho hộ kinh doanh.
- object Type
- Literal
- subject
- https://basys.vn/
- predicate
- http://ogp.me/ns#type
- object
- website
- object Type
- Literal
- subject
- https://basys.vn/
- predicate
- http://ogp.me/ns#url
- object
- https://basys.vn/
- object Type
- Literal
- subject
- https://basys.vn/
- predicate
- http://ogp.me/ns#image
- object
- https://basys.vn/images/basys_info.jpg
- object Type
- Literal
Robots.txt
Robots.txt · 6 Nov 2026, 22:45 UTC
- Robots URL
- https://basys.vn/robots.txt
- HTTP response
- 200
- Declared sitemaps
- 0
Source details
- url
- https://basys.vn/robots.txt
- status
- 200
- text
View raw text
User-agent: * Allow: /favicon_v2.ico
- evaluations
- agent
- MobileViewer
- allowed
- true
- matching Line
- -1
- agent
- Googlebot
- allowed
- true
- matching Line
- -1
- agent
- *
- allowed
- true
- matching Line
- -1
Domain & technologies
The platforms and domain records behind this website.
Technology stack
Frameworks & routing
- Next.js
- ASP.NET
Hosting & delivery
- Microsoft IIS
View detection evidence
- Next.js
- Browser-rendered HTML · Page signature
- ASP.NET
- ASP.NET public signature
- Microsoft IIS
- Server response header
Performance
Loading speed, Core Web Vitals and accessibility.
Accessibility
Accessibility checks · 6 Nov 2026, 22:45 UTC
3 accessibility issues detected
Automated checks · 390 × 844
View accessibility findings
Buttons must have discernible text
critical impact
How to fix this ↗button[aria-haspopup="dialog"]
Elements must meet minimum color contrast ratio thresholds
serious impact
How to fix this ↗.gap-1.text-emerald-600.dark\:text-emerald-400
Trust & history
SSL certificates, reputation checks and website history.
SSL certificate
SSL certificate · 6 Nov 2026, 22:45 UTC
SSL active
Expires 24 Dec 2026 · 43 days remaining
View certificate
- Issued to
- basys.vn
- Issuer
- Let's Encrypt
- Valid from
- 25 Sept 2026
- Valid until
- 24 Dec 2026
- Protocol
- TLSv1.3
- Cipher
- TLS_AES_256_GCM_SHA384
- Covered domains
- DNS:basys.vn
- SHA-256 fingerprint
- 80:92:28:7C:B4:F5:3F:58:97:29:2E:5C:95:07:87:F2:5C:AE:7B:1E:47:70:6E:04:4D:F9:78:01:45:0C:BA:FC
Threat feeds
Phishing databases · 6 Nov 2026, 22:45 UTC
PhishDestroyNot listed in this sourceHostname check
An unlisted website is not a safety guarantee.
Run history
partial