The HP Chromebook 11 has an 802.11n WiFi standard which is better than most Chromebooks that have been around for around the same time as it. Most Chromebooks that were released around the same time as it have an 802.11g WiFi standard. This portable PC also have 802.11a and 802.11ac and 802.11b WiFi standards.
An 802.11n WiFi standard is in fact the best Wi-Fi standard amongst all notebook PCs of this age and type.
The worst Wi-Fi standard amongst similar types of notebook PC is 802.11a.