# This Source Code Form is subject to the terms of the Mozilla Public
# License, v.
2.
0. If a copy of the MPL was not distributed with this
# file, You can obtain one at
http://mozilla.org/MPL/2.
0/.
# Adding a new metric? We have docs for that!
#
https://firefox-source-docs.mozilla.org/toolkit/components/glean/user/new_definitions_file.html
---
$schema: moz://mozilla.org/schemas/glean/metrics/
2-
0-
0
$tags:
- 'Core :: DOM: Navigation'
performance.page:
total_content_page_load:
type: timing_distribution
time_unit: millisecond
description: >
Time to load all of a page's resources and render.
(Migrated from the geckoview metric of the same name.)
bugs:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1580077
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1877842
data_reviews:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1580077#c10
notification_emails:
- perf-telemetry-alerts@mozilla.com
- bdekoz@mozilla.com
expires: never
bfcache:
combo:
type: labeled_counter
description: >
The common combinations of BFCacheStatus when we determine whether the
page can be BFCached or not; If it's BFCached, we record BFCache_Success;
Success_Not_Toplevel represents the number of not the only top level
document in BrowsingContextGroup's documents that are BFCached, and
BFCache_Success includes Success_Not_Toplevel; If it's not and it falls
under common failure reasons combinations, we record the corresponding
combination; Otherwise, we record Other to indicate this is not a common
failure
This metric was generated to correspond to the Legacy Telemetry
categorical histogram BFCACHE_COMBO.
labels:
- BFCache_Success
- Success_Not_Toplevel
- Unload
- Unload_Req
- Req
- Unload_Req_Peer
- Unload_Req_Peer_MSE
- Unload_Req_MSE
- SPD_Unload_Req_Peer
- Remote_Subframes
- Beforeunload
- Other
bugs:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1531917
data_reviews:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1531917
notification_emails:
- sefeng@mozilla.com
expires: never
telemetry_mirror: h#BFCACHE_COMBO
page_restored:
type: labeled_counter
description: >
Whether bfcache is used when loading a page from session history.
This metric was disabled between bugs
1892551 and
2037998, so the data
may have discontinuities over that period.
This metric was generated to correspond to the Legacy Telemetry boolean
histogram BFCACHE_PAGE_RESTORED.
labels:
- "false"
- "true"
bugs:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1531917
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1551935
-
https://bugzilla.mozilla.org/show_bug.cgi?id=2037998
data_reviews:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1531917
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1551935
-
https://bugzilla.mozilla.org/show_bug.cgi?id=2037998
notification_emails:
- sefeng@mozilla.com
- avandolder@mozilla.com
expires: never
page:
load_error:
type: dual_labeled_counter
description: >
Page load errors. Match values with type of error in
nsDocShellTelemetryUtils.cpp
This metric was generated to correspond to the Legacy Telemetry
categorical histogram PAGE_LOAD_ERROR.
dual_labels:
key:
description: Is the error for a subframe or a top level document?
PAGE_LOAD_ERROR.
labels:
- top
- frame
category:
labels:
- UNKNOWN_PROTOCOL
- FILE_NOT_FOUND
- FILE_ACCESS_DENIED
- UNKNOWN_HOST
- CONNECTION_REFUSED
- PROXY_BAD_GATEWAY
- NET_INTERRUPT
- NET_TIMEOUT
- P_GATEWAY_TIMEOUT
- CSP_FRAME_ANCEST
- CSP_FORM_ACTION
- CSP_NAVIGATE_TO
- XFO_VIOLATION
- PHISHING_URI
- MALWARE_URI
- UNWANTED_URI
- HARMFUL_URI
- CONTENT_CRASHED
- FRAME_CRASHED
- BUILDID_MISMATCH
- NET_RESET
- MALFORMED_URI
- REDIRECT_LOOP
- UNKNOWN_SOCKET
- DOCUMENT_N_CACHED
- OFFLINE
- DOC_PRINTMODE
- PORT_ACCESS
- UNKNOWN_PROXY_HOST
- PROXY_CONNECTION
- PROXY_FORBIDDEN
- P_NOT_IMPLEMENTED
- PROXY_AUTH
- PROXY_TOO_MANY
- CONTENT_ENCODING
- REMOTE_XUL
- UNSAFE_CONTENT
- CORRUPTED_CONTENT
- INTERCEPTION_FAIL
- INADEQUATE_SEC
- BLOCKED_BY_POLICY
- HTTP2_SENT_GOAWAY
- HTTP3_PROTOCOL
- BINDING_FAILED
- otherError
description: Labels of the keyed categorical legacy telemetry histogram
PAGE_LOAD_ERROR.
bugs:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1636962
data_reviews:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1636962
notification_emails:
- seceng-telemetry@mozilla.com
expires: never
telemetry_mirror: PAGE_LOAD_ERROR
urlfixup:
suffix:
type: dual_labeled_counter
description: >
Counts how often a .com or other localized suffix is appended to a URL
as a result of pressing ctrl/cmd + enter in the URL bar.
bugs:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1463540
data_reviews:
-
https://bugzilla.mozilla.org/show_bug.cgi?id=1463540
notification_emails:
- eemeli@mozilla.com
expires:
158
dual_labels:
key:
description: Where the fixup happened
labels:
- fixup
- smartbar
- urlbar
category:
description: The added URL suffix