Tracked site: https://mailinabox.email/.
Checked against the Web 1.0 Specification
(2026 Edition), front page
only, roughly every two weeks.
F
Fails on multiple major faults.
Latest check: 2026-09-29.
2 major, 9 minor;
1.0 MB first-party transfer,
26 requests.
Rule by rule
| Rule | Fault | Result |
|---|
| JS-01 | JavaScript |
MAJOR
- <script src="static/vendor/jquery.js">
- <script src="static/vendor/bootstrap/js/bootstrap.min.js">
- <script src="static/vendor/d3.js">
- inline <script>
|
| TP-01 | Third-party requests |
MAJOR
- https://github.com/usecue/fork-me-on-github-svg-ribbons/raw/master/images/forkme_right_red_aa0000.svg (via <img src>)
- https://www.youtube-nocookie.com/embed/9WOmkoEYMIg (via <iframe>)
|
| CK-01 | Cookies |
pass |
| WT-01 | Excessive transfer |
1 minor
- total first-party transfer 1.03 MB (over 512 KB)
|
| AV-01 | Autoplaying media |
pass |
| HY-01 | Missing doctype |
pass |
| HY-02 | Missing title |
pass |
| HY-03 | Missing language |
1 minor
- no lang attribute on <html>
|
| HY-04 | Missing charset |
pass |
| HY-05 | Missing alt text |
3 minor
- <img src="static/logo.png">
- <img src="static/roundcube.png">
- <img src="static/nextcloud_contacts.png">
- <img src="static/control_panel.png">
|
| FT-01 | Web fonts |
3 minor
- @font-face in https://mailinabox.email/static/fontello/css/fontello.css
- @font-face in https://mailinabox.email/static/vendor/google-fonts.css
- @font-face in https://mailinabox.email/static/vendor/google-fonts.css
- @font-face in https://mailinabox.email/static/vendor/google-fonts.css
- @font-face in https://mailinabox.email/static/vendor/google-fonts.css
|
| RQ-01 | Excessive requests |
1 minor
|
| FR-01 | First-party frame |
pass |
History
| Date | Grade | Majors | Minors |
Weight | Requests |
|---|
| 2026-09-29 |
F |
2 |
9 |
1.0 MB |
26 |
| 2026-09-15 |
F |
2 |
9 |
1.0 MB |
26 |
| 2026-09-01 |
F |
2 |
9 |
1.0 MB |
26 |
| 2026-08-17 |
F |
2 |
9 |
1.0 MB |
26 |