zerotier.atlassian.net - Desktop site instead of mobile site

[webcompat-bot]

URL: https://zerotier.atlassian.net/wiki/spaces/SD/pages/7503890/ZeroTier+to+Amazon+VPC+Gateway

Browser / Version: Firefox Mobile 68.0
Operating System: Android
Tested Another Browser: Yes

Problem type: Site is not usable
Description: page wants to show subpage on right however almost all occluded too far on right
Steps to Reproduce:

Browser Configuration

• gfx.webrender.all: false
• gfx.webrender.blob-images: true
• gfx.webrender.enabled: false
• image.mem.shared: true
• buildID: 20191204200715
• channel: nightly
• hasTouchScreen: true
• mixed active content blocked: false
• mixed passive content blocked: false
• tracking content blocked: false

Console Messages:

['[JavaScript Warning: "Content Security Policy: Ignoring x-frame-options because of frame-ancestors directive."]', '[JavaScript Warning: "Content Security Policy: Ignoring x-frame-options because of frame-ancestors directive."]', '[JavaScript Warning: "Content Security Policy: Ignoring x-frame-options because of frame-ancestors directive."]', '[console.warn(Warning: fragment with name userFragment already exists.\ngraphql-tag enforces all fragment names across your application to be unique; read more about\nthis in the docs: http://dev.apollodata.com/core/fragments.html#unique-names) https://confluence-v1.prod.atl-paas.net/master/vendors~4134d62c.03436822a1d87d86c1b5-v39.js:2:232694]', '[console.debug(Skipping image attachment drop-zone for anonymous user creating new content) https://d245y5s2hyv7y6.cloudfront.net/zerotier.atlassian.net/wiki/s/d41d8cd98f00b204e9800998ecf8427e-CDN/1349554453/h/fd56326fcc4865fe16b6e568e4044925/_/download/batch/com.atlassian.confluence.plugins.drag-and-drop:drop-zone-for-image-dialog-conf-frontend/com.atlassian.confluence.plugins.drag-and-drop:drop-zone-for-image-dialog-conf-frontend.js?externals=__local-default__&locale=en-US:6:545]', "[console.warn(AJS's create element functionality has been deprecated since 5.9.0.\nNo alternative will be provided.\nUse document.createElement() or jQuery.parseHTML(), or preferably use a templating library.) https://d245y5s2hyv7y6.cloudfront.net/zerotier.atlassian.net/wiki/s/d41d8cd98f00b204e9800998ecf8427e-CDN/1349554453/h/457aec24be7a50c173fafbd004ef8b88/_/download/contextbatch/js/_super/batch.js?externals=__local-default__&locale=en-US:112:470]", "[console.warn(DEPRECATED JS - Dialog has been deprecated since 6.0.6 and will be removed in a future release. Use require('confluence-create-content/space-blueprint'),  \n f/<@https://d245y5s2hyv7y6.cloudfront.net/zerotier.atlassian.net/wiki/s/d41d8cd98f00b204e9800998ecf8427e-CDN/1349554453/h/457aec24be7a50c173fafbd004ef8b88/_/download/contextbatch/js/_super/batch.js?externals=__local-default__&locale=en-US:376:136) https://d245y5s2hyv7y6.cloudfront.net/zerotier.atlassian.net/wiki/s/d41d8cd98f00b204e9800998ecf8427e-CDN/1349554453/h/457aec24be7a50c173fafbd004ef8b88/_/download/contextbatch/js/_super/batch.js?externals=__local-default__&locale=en-US:129:173]", '[console.log(Finished loading Autocomplete base, Macro browser, JIM, Jira chart plugin) https://confluence-v1.prod.atl-paas.net/master/atlassian-editor-plugins~9f9b18d1.f8fd05109b17c7a66d5d-v39.js:2:260706]']

Submitted in the name of @scottstensland

From webcompat.com with ❤️

[cipriansv]

Thanks for the report.
I was indeed able to reproduce the issue. The desktop version of the site is received on Firefox Browsers.

Tested with:
Browser / Version: Firefox Nightly Mobile 68.4a1 (2019-12-06), Chrome Mobile 78.0.3904.108

Operating System: Huawei P10 (Android 9.0) - 1080 x 1920 pixels (~432 ppi pixel density)

This is the web page displayed in Firefox Nightly:

And this is the web page displayed in Chrome:

The issue is also reproducible on Firefox Preview Nightly 191205 (🦎: 72.0a1-20191202091209).

[karlcow]

simple user agent sniffing
If I set the UA to be chrome on Firefox, the site is working. They need to change their detection algorithm.