下記の一覧をご参照ください。
▼使用不可なHTMLタグ一覧
form, input, select, textarea, option,
optgroup, legend, fieldset, label, button,
svg, script, link, iframe
▼使用可能なHTMLタグ一覧
a, abbr, acronym, address, applet,
area, article, aside, audio, b,
base, basefont, bdi, bdo, big,
blockquote, body, br, canvas, caption,
center, cite, code, col, colgroup,
data, datalist, dd, del, details,
dfn, dialog, dir, div, dl,
dt, em, embed, figcaption, figure,
font, footer, frame, frameset, h1,
h2, h3, h4, h5, h6,
head, header, hr, html, i,
img, ins, kbd, li, main,
map, mark, meta, meter, nav,
noframes, object, ol, output, p,
param, picture, pre, progress, q,
rp, rt, ruby, s, samp,
section, select, small, source, span,
strike, strong, style, sub, summary,
sup, table, tbody, td, template,
tfoot, th, thead, time, title,
tr, track, tt, u, ul,
var, video, wbr