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Menene Ka Sani Game da SSR(Server-Side Rendering) da CSR(Client-Side Rendering)? Yaushe Ya Kamata A Yi Amfani da kowace Hanya?

A cikin aiwatar da haɓaka aikace-aikacen gidan yanar gizo, zabar hanyar da ta dace shine yanke shawara mai mahimmanci. Hanyoyi biyu mafi mashahuri a yau sune  SSR(Server-Side Rendering)  da  CSR(Client-Side Rendering) . Kowace hanya tana da nata amfani da rashin amfani, yana sa su dace da yanayi daban-daban. Wannan labarin zai taimaka muku fahimtar SSR da CSR, da lokacin amfani da kowace hanya.

1. Menene SSR(Server-Side Rendering)?

SSR shine tsarin samar da HTML akan uwar garken da aika cikakken abun ciki zuwa mazuruftan mai amfani. Lokacin da mai amfani ya ziyarci gidan yanar gizon, uwar garken tana aiwatar da buƙatar, ta samar da cikakkiyar HTML, kuma ta aika zuwa abokin ciniki don nunawa.

Abubuwan da aka bayar na SSR

  • Mafi sauri lodin shafi na farko:  Tun da HTML an riga an yi shi akan sabar, mai binciken kawai yana buƙatar nuna abun ciki ba tare da jiran ƙarin lokacin sarrafawa ba.

  • Mafi kyawun SEO:  Injunan bincike suna iya yin rarrafe cikin sauƙi da fihirisa abun ciki saboda HTML ɗin gabaɗaya ne.

  • Ya dace da a tsaye ko ƙasa da abun ciki mai ƙarfi:  SSR ya dace don shafukan yanar gizo, shafukan labarai, ko shafukan samfur.

Rashin hasara na SSR

  • Mafi girman nauyin uwar garken:  Dole ne uwar garken ta kula da buƙatun bayarwa da yawa, wanda ke haifar da ƙarin kaya da farashin aiki.

  • Ƙwarewar mai amfani mara kyau bayan nauyin farko: Ma'amala na gaba na iya zama a hankali idan aka kwatanta da CSR.

2. Menene CSR(Client-Side Rendering)?

CSR shine tsarin samar da HTML kai tsaye a cikin burauzar mai amfani ta amfani da JavaScript. Lokacin da mai amfani ya ziyarci gidan yanar gizo, uwar garken yana aika ainihin fayil ɗin HTML da fayil ɗin JavaScript kawai. Ana aiwatar da JavaScript a cikin mai bincike don yin abun ciki.

Amfanin CSR

  • Rage nauyin uwar garken:  uwar garken yana buƙatar samar da fayilolin HTML da JavaScript kawai, yayin da ake sarrafa sarrafawa a gefen abokin ciniki.

  • Ƙwarewar mai amfani mai laushi bayan nauyin farko:  Bayan an ɗora shafin, hulɗar da ta biyo baya(kamar kewayawa shafi ko sabunta abun ciki) suna da sauri kuma maras kyau.

  • Mafi dacewa don aikace-aikace masu ƙarfi:  CSR cikakke ne don aikace-aikacen yanar gizo tare da babban hulɗar mai amfani, kamar SPAs(Aikace-aikacen Shafi Guda ɗaya).

Rashin hasara na CSR

  • Load ɗin shafi na farko a hankali:  Mai lilo yana buƙatar saukewa da aiwatar da JavaScript kafin nuna abun ciki.

  • Kalubalen SEO: Injin bincike suna gwagwarmaya don rarrafe da fihirisa abun ciki daga shafukan tushen CSR saboda ana yin abun cikin ta amfani da JavaScript.

3. Yaushe Ya Kamata Ka Yi Amfani da SSR?

  • Lokacin da SEO shine babban fifiko:  SSR yana sauƙaƙa don injunan bincike don nuna abun ciki, yana sa ya dace da rukunin yanar gizon da ke buƙatar manyan matsayi akan Google.

  • Lokacin da saurin ɗaukar nauyin shafi na farko yana da mahimmanci:  SSR yana tabbatar da ɗaukan shafi cikin sauri, yana samar da ingantaccen ƙwarewar mai amfani.

  • Lokacin da aikace-aikacen yana da tsayayyen abun ciki ko ƙasa da haka: SSR ya dace don shafukan yanar gizo, shafukan labarai, ko shafukan samfur.

4. Yaushe Ya Kamata Ka Yi Amfani da CSR?

  • Lokacin da aikace-aikacen yana da babban hulɗar mai amfani:  CSR ya dace da aikace-aikacen yanar gizo mai ƙarfi kamar SPAs, inda masu amfani akai-akai suna hulɗa tare da dubawa.

  • Lokacin da ake buƙatar rage nauyin uwar garken:  CSR yana rage matsa lamba akan uwar garken tunda ana sarrafa ma'amala a gefen abokin ciniki.

  • Lokacin da ƙwarewar mai amfani bayan-load yana da mahimmanci: CSR yana ba da ƙwarewa mai sauƙi da sauri bayan nauyin shafin farko.

5. Haɗa SSR da CSR: Batun Bayar da Duniya

Don yin amfani da fa'idodin hanyoyin biyu, yawancin masu haɓakawa suna amfani da  Universal Rendering  (ko  Isomorphic Rendering ). Wannan hanya ta haɗa SSR don nauyin farko da CSR don hulɗar da ke gaba. Tsarin aiki kamar  Next.js  (React) da  Nuxt.js (Vue.js) suna goyan bayan Universal Rendering yadda ya kamata.

Kammalawa

Dukansu SSR da CSR suna da nasu ƙarfi da rauni, yana sa su dace da yanayi daban-daban. Zaɓin hanyar ma'ana ya dogara da takamaiman buƙatun aikin, gami da SEO, saurin ɗaukar hoto, da matakan hulɗar mai amfani. A yawancin lokuta, haɗa hanyoyin biyu ta hanyar Universal Rendering na iya ba da sakamako mafi kyau. Yi la'akari da zaɓuɓɓukanku a hankali don zaɓar mafita mafi dacewa don aikace-aikacen gidan yanar gizon ku!