Mukayang'ana SGML, HTML , ndi XML, mungaganizire izi gulu la banja. SMGL, HTML ndi XML zonse ndizinenero zoyendetsera . Mawu opatsirana amatenga mizu yake kuchokera kwa okonza kupanga zofotokozera kwa zolembedwa, zolemba. Mkonzi, poyang'ana zomwe zilipo, adzalemba, zolembedwera kuti zitsimikizire malo ena. Mu matekinoloje a makompyuta, chilankhulo chokweza ndizoyikidwa kwa mawu ndi zizindikiro zomwe zimatsindika malemba kuti zifotokoze izo pa tsamba la intaneti. Mwachitsanzo, mukamapanga tsamba la intaneti, mukufuna kupeza ndime zosiyana ndikuyika makalata molimba mtima. Izi zikukwaniritsidwa kudzera m'chinenero chamakono. Mukamvetsa maudindo a SGML, HTML ndi XML imasewera pa tsamba la webusaiti, mudzawona chiyanjano ndi zilankhulo zosiyanazi. Mgwirizano pakati pa SGML, HTML, ndi XML ndi mgwirizano wa banja umene umathandiza kupanga mawebusaiti ntchito komanso ma webusaiti amphamvu.
SGML
M'dziko lino la zilankhulo zolepheretsa, Chilankhulo Choyambirira Chachilendo Chachiwiri (SGML) ndi kholo. SGML imapereka njira yofotokozera zilankhulo zamagazi ndikuyika muyezo wa mawonekedwe awo. Mwa kuyankhula kwina, SGML imanena zomwe zinenero zina zingathe kapena sizikhoza kuchita, ndi zinthu ziti zomwe ziyenera kuphatikizidwa, monga malemba, ndi chiyambi cha chinenerocho. Monga kholo lidutsa pa zikhalidwe za chibadwa kwa mwana, SGML imapanga dongosolo ndi kupanga malamulo kuti zikhale zilankhulo.
HTML
Chilankhulo cha HyperText Markup (HTML) ndi mwana, kapena ntchito, ya SGML. Ndi HTML yomwe nthawi zambiri imapanga tsamba la osatsegula pa intaneti. Pogwiritsa ntchito HTML, mukhoza kuyika zithunzi, kupanga zigawo za tsamba, kukhazikitsa malemba ndi kutsogolera kutuluka kwa tsamba. HTML ndi chinenero chakulumikizira chomwe chimapanga mawonekedwe ndi maonekedwe a tsamba la intaneti. Kuwonjezera apo, pogwiritsa ntchito HTML, mukhoza kuwonjezera zina pa webusaitiyi kudzera m'zinenero zina, monga JavaScript. HTML ndichinenero choyambirira chomwe chimagwiritsidwa ntchito pa webusaitiyi.
XML
Chilankhulo Chokwanira (XML) ndi msuweni wa HTML ndi mphwake ku SGML. Ngakhale kuti XML ndi chilankhulo chopangira malire ndipo chotero ndi gawo la banja, liri ndi ntchito zosiyana ndi HTML. XML ndi gawo la SGML - lizipatseni ufulu kuti ntchito, monga HTML, ilibe. XML ikhoza kufotokozera zofuna zake zokha. Mafotokozedwe a Zowonjezeredwa (RDF) ndi kugwiritsa ntchito XML. HTML ndi yokwanira kuti ipangidwe ndipo ilibe subsets kapena ntchito. XML ndiwonekedwe la SGML, lopangidwa, lopangidwa kuti lizigwira ntchito ndiwombo lapatali . XML imatengera makhalidwe a majini kuchokera ku SGML, koma imalengedwa kuti ikhale banja lawo. Zithunzi za XML zimaphatikizapo XSL ndi XSLT.