Afrilu 13, 2022

Yadda matsar hoto zai iya inganta lokutan lodin gidan yanar gizon ku

Haɗin abubuwa, gami da ƙira, haɓakawa, gine-ginen cibiyar sadarwa, da saurin mai amfani da haɗin kai, suna ƙayyade yadda gidan yanar gizon ke ɗauka cikin sauri ko a hankali. Yawancin waɗannan, musamman na ƙarshe, za su fi ƙarfin ikon ku.

Mun lura cewa girman fayil ɗin shafin gida ya wuce 1.7MB lokacin da muka sake ziyartar gidan yanar gizon, wanda aka kafa a farkon wannan shekara. Don shafin yanar gizon, wannan girman fayil ne babba (amma abin takaici akai-akai). Mun ci karo da irin waɗannan ƙalubale tare da manyan banners na shafi mai hoto, wani yunƙuri mafi girma na kwanan nan. Wannan yana da matuƙar wahala ga daidaikun mutane masu amfani da hanyar haɗin gwiwa ko hanyar sadarwar salula don ziyartar rukunin yanar gizon. Duk aikin da ke haifar da amsawa, wurin da ke da faɗin ruwa wanda yayi kyau akan ƙananan na'urori ba komai bane idan mai amfani ya watsar da shafin kafin ya gama lodawa.

Ƙananan hotuna suna sauƙaƙa bincika gidan yanar gizon ga mai amfani tare da ƙarancin saurin intanet

Ko da yake ba wata matsala ce da ta shafe ku ko ni kai tsaye yayin da muke zaune a kan teburinmu na tsarawa, ginawa, ko gudanar da gidajen yanar gizo, dole ne mu tuna cewa yanayin da muke amfani da shafukan ba koyaushe ya dace da mahallin da ke cikin rukunin yanar gizon ba. mutanen da suke amfani da su. Mutane da yawa a cikin birane da ma duniya baki ɗaya ba sa samun damar intanet a gida kuma dole ne su dogara da rashin kyawun haɗin yanar gizo don samun kan layi. Babu shakka, yawancin masu amfani da wayar hannu suna amfani da intanet mai sauri; Me game da waɗanda ke ƙoƙarin loda rukunin yanar gizonku ta hanyar Wi-Fi mara kyau na jama'a, kamar shagunan kofi, dakunan karatu, da filayen jirgin sama?

Damuwar hoto ba abu ɗaya ne kawai da za a yi la'akari ba lokacin da ake tattaunawa akan aikin shafi; wasu abubuwa da yawa za a iya yi don hanzarta lokutan lodi.

Matsa hotuna na iya inganta lokutan lodin gidan yanar gizon

Shafin yanar gizon ya ƙunshi babban fayil ɗin PNG wanda aka ɗora shi ba da gangan ba—ɗaya, musamman, yana auna a 1.6MB. Akwai shirye-shiryen damfara hoto na tushen yanar gizo kyauta waɗanda zasu iya rage girman fayilolin hoto da yawa. Tare da ɗan ƙaramin bambanci na ingancin hoto, ana iya rage wannan hoton 1.6MB zuwa 230K. An rage lokacin lodi da kusan 85% saboda wannan.

Ƙira hotuna kafin loda zuwa kowane Tsarin Gudanar da Abun ciki da kuke amfani da shi azaman ɓangaren ƙaura/zagayowar shigar abun ciki. Abin takaici, yawancin CMSs, gami da CMS na kasuwanci, ba su da damfara hoto. Photoshop ya kasa cimma matakin matsawa daidai da mafi kyawun shirye-shiryen matsawa duk da Ajiye don saitunan matsi na gidan yanar gizo.

Yana da ban mamaki idan shafukanku suna kusa da 200 ko 300K. Idan za ku iya ci gaba da ɗaukar hotuna masu ƙarfi a ƙarƙashin 600K, abin da ya kamata ku yi ke nan ke nan. Babu lambar sihiri, don haka yi ƙoƙarin kiyaye girman shafin kaɗan gwargwadon yiwuwa. Idan an matsa hotunan ku a baya, ƙila kuna loda fayilolin hoto da yawa. Tsara kasafin aiki don shafuka wata kyakkyawar hanya ce ta sanya wannan ra'ayi a aikace. Kuna iya ƙayyade maƙasudin manufa don nauyin shafi kuma iyakance shi ta saita kasafin kuɗi.

  • Yi amfani da CSS Sprites

Hanyar CSS sprite tana haɗa hotuna da yawa zuwa hoto ɗaya don inganta saurin shafi da adana buƙatun HTTP. Wannan yana da kyau ga gumaka, tambura, da sauran abubuwan gani akan shafinku sau da yawa. Duba "Yadda CSS Sprites ke Inganta Gudu da Dorewa don ƙarin cikakkun bayanai kan wannan hanyar."

  • Zaɓi Nau'in Fayil ɗin Dama

Lokacin da ka ƙirƙiri hoto kuma ka adana shi, yana fuskantar matsawa, wanda ke rage girman fayil ɗin. Nau'o'in fayil daban-daban suna buƙatar hanyoyi daban-daban idan ya zo ga rage girman fayil. Zaɓi tsarin fayil ɗin da ya dace don hoton da aka bayar yawanci zai haifar da ƙarancin girman fayil.

Don hotuna da zane-zane tare da inuwa mai yawa, yi amfani da JPEGs; yi amfani da GIF ko SVG don fasahar layi, zane-zane, da rubutu. Ka tuna cewa gizo-gizo gizo da kayan taimako, kamar masu karanta allo ga mutanen da ke da nakasa ba za su iya ganin nau'in da aka saka a hoto ba. Yi amfani da nau'in ta wannan hanyar kawai don dalilai na ado.

• PNG akai-akai shine mafi kyawun nau'in fayil don hotuna waɗanda ke buƙatar fayyace ɓangarori yayin kiyaye wasu daga cikin tsayuwar JPG, kamar tambarin kamfani.

  • A cikin Photoshop, gwada ingancin hoto.

Mun zaɓi nau'in fayil ɗin JPEG don harbin masu kera akan Hawan Yanayi a misalin da ke ƙasa. Kuna iya canza ingancin JPEG bayan zaɓi nau'in fayil don hoto. Kuna neman mafi guntun girman fayil a daidai tsarin fayil wanda yayi kyau.

Kuna iya amfani da nau'in bambancin daban-daban tare da ƙuduri kuma sanya hotonku ya zama abin sha'awa.

Game da marubucin 

Elle Gellrich ne adam wata


{"email": "Adireshin imel ba daidai ba ne", "url": "Adireshin gidan yanar gizo ba shi da inganci", "required": "Filin da ake buƙata ya ɓace"}