buyaccessible.net digital experience monitor
- Managed by: General Services Administration
- Updated: 4/5/2025 · Request update
- Scan: Homepage only · Get full site scan
Accessibility
Standards
| Standard | Status |
|---|---|
|
Accessibility best practices Common accessibility best practices. |
N/A |
|
ARIA attributes Accessibility properties for screen readers. |
N/A |
|
Audio and video Alternative text, captions, and transcripts. |
N/A |
|
Color contrast Difference between text and background colors. |
N/A |
|
Hidden elements Ensure hidden elements are accessible. |
N/A |
|
Language Use correct language attributes for accessibility. |
N/A |
|
Names and labels Descriptive identifiers for elements. |
N/A |
|
Navigation Application keyboard navigation. |
N/A |
|
Tables and lists Ensure tables and lists are accessible. |
N/A |
Content
Standards
| Standard | Status |
|---|---|
|
Page title Describes webpage content in a few words. |
Active |
|
Page description Describes webpage content in a few words. |
Active |
|
Viewport meta tag Makes websites fit all screen sizes. |
Missing |
Domain
Standards
| Standard | Status |
|---|---|
|
Hypertext Transfer Protocol Secure (HTTPS) Privacy and integrity protection. |
Missing |
|
www resolution One domain works with www and non-www. |
Missing |
|
sTLD Sponsored top-level domain (.gov / .edu / .mil). |
Missing |
Performance
Standards
| Standard | Status |
|---|---|
|
Cumulative Layout Shift (CLS) Measures unexpected webpage content shifts. |
N/A |
|
First Contentful Paint (FCP) The page begins to display within 1.8 seconds. |
N/A |
|
Interaction to Next Paint (INP) Page responds in under 0.2 seconds. |
N/A |
|
Largest Contentful Paint (LCP) Major content loads in 2.5 seconds. |
N/A |
|
Time to First Byte (TTFB) Code received in 0.8 seconds. |
N/A |
SEO
Standards
| Standard | Status |
|---|---|
|
Sitemap status The HTTP status of /sitemap.xml is OK. |
Active |
|
Sitemap XML The sitemap file type is XML. |
Missing |
|
Sitemap complete Every link on the home page is in the sitemap. |
Active |
|
Robots valid The site has a valid robots policy. |
Active |
|
Robots allowed The robots policy allows access to browsers and scrapers. |
Active |
|
Sitemap The robots.txt file points to a sitemap file. |
Active |
|
Canonical Use preferred page URLs to avoid duplication. |
Missing |
Security
Standards
| Standard | Status |
|---|---|
|
Content security policy (CSP) The site restricts what can be loaded. |
Missing |
|
HTTP Strict Transport Security (HSTS) Site upgrades to a secure connection. |
Missing |
|
security.txt The site has a security.txt file. |
Missing |
|
X-Content-Type-Options The site prevents mime type sniffing. |
Missing |
