Ukuba ulungiselela iwebhusayithi yakho kwizixhobo eziphathwayo, akufuneki unikele ingqalelo kuphela kubungakanani beescreen ezahlukeneyo, ixesha lokulayisha elilungiselelwe kunye neempawu ezizodwa ezisebenzayo (ezinje ngeziphumo zokuhamba), kodwa ujongane nobuchule obukhethekileyo bezixhobo. Oku kubandakanya (abanye abantu banokulibala) ukwenza iifowuni.
Ngesiqhelo, isimaphambili "+49" kwiimpawu ze-href kuyacetyiswa kuba yenza ukuba abathengi abavela phesheya bakwazi ukufikelela kunxibelelwano lwefowuni lwaseJamani. Olu phawu lulandelayo lunokusetyenziselwa ukuba inombolo yefowuni kwindawo yoqhakamshelwano yewebhusayithi ivule usetyenziso lwefowuni xa uyicofa:
<a href="tel:+498921555122">089 21 555 122</a>Ke abasebenzisi be desktop (abangakwaziyo ukwenza nantoni na nge-HTML tag ngaphandle kwe-plug-in efakiweyo ye-Skype) abadidekanga, oku kulandelayo kuyacetyiswa umda we-CSS ukuze ikhonkco lingabonakali:
a[href^="tel"] {
cursor: default;
text-decoration: none;
color: #000;
}
@media only screen and (max-device-width: 480px) {
a[href^="tel"] {
text-decoration: underline;
color: blue;
}
}