Found the following HTML validation problems:
Ambiorix.html:111:6: Warning: missing </span> before <p>
Ambiorix.html:111:87: Warning: inserting implicit <span>
Ambiorix.html:114:6: Warning: missing </span> before <p>
Ambiorix.html:114:90: Warning: inserting implicit <span>
Ambiorix.html:117:6: Warning: missing </span> before <p>
Ambiorix.html:117:87: Warning: inserting implicit <span>
Ambiorix.html:120:6: Warning: missing </span> before <p>
Ambiorix.html:120:98: Warning: inserting implicit <span>
Ambiorix.html:123:6: Warning: missing </span> before <p>
Ambiorix.html:123:97: Warning: inserting implicit <span>
Ambiorix.html:126:6: Warning: missing </span> before <p>
Ambiorix.html:126:94: Warning: inserting implicit <span>
Ambiorix.html:129:6: Warning: missing </span> before <p>
Ambiorix.html:129:91: Warning: inserting implicit <span>
Ambiorix.html:132:6: Warning: missing </span> before <p>
Ambiorix.html:132:89: Warning: inserting implicit <span>
Ambiorix.html:135:6: Warning: missing </span> before <p>
Ambiorix.html:135:88: Warning: inserting implicit <span>
Ambiorix.html:138:6: Warning: missing </span> before <p>
Ambiorix.html:138:87: Warning: inserting implicit <span>
Ambiorix.html:141:6: Warning: missing </span> before <p>
Ambiorix.html:141:91: Warning: inserting implicit <span>
Ambiorix.html:144:6: Warning: missing </span> before <p>
Ambiorix.html:144:87: Warning: inserting implicit <span>
Ambiorix.html:111:6: Warning: trimming empty <span>
Ambiorix.html:114:6: Warning: trimming empty <span>
Ambiorix.html:117:6: Warning: trimming empty <span>
Ambiorix.html:120:6: Warning: trimming empty <span>
Ambiorix.html:123:6: Warning: trimming empty <span>
Ambiorix.html:126:6: Warning: trimming empty <span>
Ambiorix.html:129:6: Warning: trimming empty <span>
Ambiorix.html:132:6: Warning: trimming empty <span>
Ambiorix.html:135:6: Warning: trimming empty <span>
Ambiorix.html:138:6: Warning: trimming empty <span>
Ambiorix.html:141:6: Warning: trimming empty <span>
Ambiorix.html:144:6: Warning: trimming empty <span>
Router.html:68:6: Warning: missing </span> before <p>
Router.html:68:87: Warning: inserting implicit <span>
Router.html:71:6: Warning: missing </span> before <p>
Router.html:71:90: Warning: inserting implicit <span>
Router.html:74:6: Warning: missing </span> before <p>
Router.html:74:87: Warning: inserting implicit <span>
Router.html:77:6: Warning: missing </span> before <p>
Router.html:77:98: Warning: inserting implicit <span>
Router.html:80:6: Warning: missing </span> before <p>
Router.html:80:97: Warning: inserting implicit <span>
Router.html:83:6: Warning: missing </span> before <p>
Router.html:83:94: Warning: inserting implicit <span>
Router.html:86:6: Warning: missing </span> before <p>
Router.html:86:91: Warning: inserting implicit <span>
Router.html:89:6: Warning: missing </span> before <p>
Router.html:89:89: Warning: inserting implicit <span>
Router.html:92:6: Warning: missing </span> before <p>
Router.html:92:88: Warning: inserting implicit <span>
Router.html:95:6: Warning: missing </span> before <p>
Router.html:95:87: Warning: inserting implicit <span>
Router.html:98:6: Warning: missing </span> before <p>
Router.html:98:91: Warning: inserting implicit <span>
Router.html:101:6: Warning: missing </span> before <p>
Router.html:101:87: Warning: inserting implicit <span>
Router.html:68:6: Warning: trimming empty <span>
Router.html:71:6: Warning: trimming empty <span>
Router.html:74:6: Warning: trimming empty <span>
Router.html:77:6: Warning: trimming empty <span>
Router.html:80:6: Warning: trimming empty <span>
Router.html:83:6: Warning: trimming empty <span>
Router.html:86:6: Warning: trimming empty <span>
Router.html:89:6: Warning: trimming empty <span>
Router.html:92:6: Warning: trimming empty <span>
Router.html:95:6: Warning: trimming empty <span>
Router.html:98:6: Warning: trimming empty <span>
Router.html:101:6: Warning: trimming empty <span>