<X3D profile='Immersive'> is satisfactory for this model - also ensure that child Inline models do not exceed this profile/component combination, since this parent scene must have an equal or higher combination [/X3D, info] X3D version 4.0 was approved by Web3D Consortium and ISO in 2023.[/X3D, diagnostic] X3D version 4.0 offers many new features including interoperability with HTML5, glTF 2.0 Physically Based Rendering (PBR), and Web Audio API.[/X3D, diagnostic] <meta name='description' content='Possibility to create shapes related to arch: ArchHalf; IntradosOnly; ArchFilled; ArchHalfFilled; Lintel. See the reference file ArchModelingDiagrams.pdf to find further information.'/> has duplicate prior element [/X3D/head/meta[3], error] <meta DEF=''/> has 2 meta nodes with name='description' which can confuse archive and catalog tools [/X3D/head/meta[3], warning] <Inline DEF='CoordinateAxes'/> url array address(es) missing online http/https references (url='"../data/CoordinateAxes.x3d"') [/X3D/Scene/Inline, info]