{"id":16296,"date":"2024-05-04T14:04:39","date_gmt":"2024-05-04T11:04:39","guid":{"rendered":"https:\/\/hostkoss.com\/b\/?p=16296"},"modified":"2024-06-23T17:38:59","modified_gmt":"2024-06-23T14:38:59","slug":"http-status-codes","status":"publish","type":"post","link":"https:\/\/hostkoss.com\/b\/lv\/http-status-codes\/","title":{"rendered":"HTTP statusa kodi: Ko tie noz\u012bm\u0113 un k\u0101 tie ietekm\u0113 t\u012bmek\u013ca vietnes veiktsp\u0113ju"},"content":{"rendered":"\n

P\u0101rl\u016bkojot t\u012bmekli, m\u0113s visi laiku pa laikam sastopamies ar HTTP kodiem<\/strong>. Iesp\u0113jams, esat tos redz\u0113ju\u0161i, nesaprotot, ko tie noz\u012bm\u0113, vai ar\u012b esat m\u0113\u0123in\u0101ju\u0161i atrisin\u0101t probl\u0113mu, kas saist\u012bta ar satura par\u0101d\u012b\u0161anas veidu t\u012bmekl\u012b, un esat izmantoju\u0161i \u0161os pa\u0161us kodus.<\/p>\n\n\n\n

\u0160aj\u0101 rakst\u0101 apl\u016bko\u0161u visu par HTTP kodiem<\/strong> – s\u0101kot no t\u0101, kas tie ir, k\u0101 tie ietekm\u0113 vietnes, l\u012bdz tam, k\u0101 tos var apskat\u012bt lap\u0101. Izpratne par \u0161iem kodiem pal\u012bdz\u0113s jums lab\u0101k saprast, kas notiek sazi\u0146as laik\u0101 starp p\u0101rl\u016bkprogrammu un t\u012bmek\u013ca serveri. T\u0101p\u0113c apl\u016bkosim \u0161o t\u0113mu soli pa solim.<\/p>\n\n\n\n\n\n

Kas ir HTTP statusa kodi un k\u0101p\u0113c tie ir nepiecie\u0161ami?<\/h2>\n\n\n\n

HTTP statusa kods ir neliels tr\u012bsciparu skaitlis<\/strong>, kas var daudz ko past\u0101st\u012bt par to, kas noticis ar m\u016bsu piepras\u012bjumu serverim. Tas pal\u012bdz mums saprast, vai serverim izdev\u0101s veiksm\u012bgi izpild\u012bt m\u016bsu piepras\u012bjumu, vai ar\u012b rad\u0101s k\u0101da probl\u0113ma. Katram statusa kodam ir sava noz\u012bme, un tas pal\u012bdz par\u0101d\u012bt servera atbildes uz m\u016bsu piepras\u012bjumu konkr\u0113to statusu.<\/p>\n\n\n\n

Visbie\u017e\u0101k sastopamie statusa kodi ir 200, 404 un 500. Kods 200 noz\u012bm\u0113,<\/strong> ka piepras\u012bjums ir veiksm\u012bgi izpild\u012bts un serveris ir nos\u016bt\u012bjis vajadz\u012bgos datus. Kods 404 nor\u0101da, ka serveris nevar\u0113ja atrast mekl\u0113to, piem\u0113ram, k\u0101du vietnes lapu. Kods 500 nor\u0101da uz iek\u0161\u0113jo servera k\u013c\u016bdu, kad, apstr\u0101d\u0101jot piepras\u012bjumu, kaut kas ir noticis nepareizi.<\/p>\n\n\n\n

Izmantojot statusa kodus, m\u0113s varam \u0101tri saprast, kas notiek ar m\u016bsu piepras\u012bjumu un vai mums j\u0101r\u012bkojas t\u0101l\u0101k. Tie ir svar\u012bgs r\u012bks t\u012bmek\u013ca izstr\u0101d\u0101t\u0101jiem un pal\u012bdz izsekot un atrisin\u0101t probl\u0113mas ar t\u012bmek\u013ca vietn\u0113m un t\u012bmek\u013ca lietojumprogramm\u0101m.<\/p>\n\n\n\n

K\u0101di ir HTTP statusa kodi<\/h2>\n\n\n\n

HTTP atbildes ir iedal\u012btas piec\u0101s klas\u0113s, no kur\u0101m katrai ir savas unik\u0101las iez\u012bmes un noz\u012bme. Tas pal\u012bdz\u0113s jums saprast, k\u0101 serveris atbild uz j\u016bsu piepras\u012bjumu un ko tas noz\u012bm\u0113 j\u016bsu t\u012bmek\u013ca pieredzei. \u0160eit sniegts \u012bss p\u0101rskats par katru klasi:<\/p>\n\n\n\n

1. 1xx klase (inform\u0101cija): <\/strong>\u0160ie kodi nor\u0101da, ka piepras\u012bjums ir sa\u0146emts un tiek apstr\u0101d\u0101ts. Praks\u0113 tos parasti neizmanto.<\/p>\n\n\n\n

2. 2xx klase (sekm\u012bga): <\/strong>\u0160ie kodi nor\u0101da, ka piepras\u012bjums ir veiksm\u012bgi izpild\u012bts. Piem\u0113ram, 200 nor\u0101da uz veiksm\u012bgu datu p\u0101rs\u016bt\u012b\u0161anu.<\/p>\n\n\n\n

3. 3xx klase (p\u0101radres\u0101cija): <\/strong>\u0160\u012bs klases nor\u0101da, ka ir j\u0101veic papildu darb\u012bbas, lai pabeigtu piepras\u012bjumu. Piem\u0113ram, 301 noz\u012bm\u0113 past\u0101v\u012bgu novirz\u012b\u0161anu.<\/p>\n\n\n\n

\"http-status-codes-300\"<\/figure>\n\n\n\n

4. 4xx klase (klienta k\u013c\u016bdas<\/strong>): \u0160ie kodi nor\u0101da uz k\u013c\u016bd\u0101m, kas saist\u012btas ar klienta piepras\u012bjumu. Piem\u0113ram, 404 noz\u012bm\u0113, ka piepras\u012bt\u0101 lapa nav atrasta.<\/p>\n\n\n\n

\"http-status-codes-401\"<\/figure>\n\n\n\n

5. 5xx klase (Servera k\u013c\u016bdas):<\/strong> T\u0101s nor\u0101da uz ar serveri saist\u012bt\u0101m k\u013c\u016bd\u0101m. Piem\u0113ram, 500 nor\u0101da uz iek\u0161\u0113jo servera k\u013c\u016bdu.<\/p>\n\n\n\n

\"http-status-codes-501\"<\/figure>\n\n\n\n

K\u0101 da\u017e\u0101di HTTP kodi ietekm\u0113 SEO<\/h2>\n\n\n\n

Iesp\u0113jams, tikai retais zina,<\/strong> ka t\u0101di mekl\u0113t\u0101jprogrammas k\u0101 Google, Bing un citas indeks\u0113jot t\u012bmek\u013ca lapas, saprot un \u0146em v\u0113r\u0101 ar\u012b HTTP statusa kodus. \u0160ie kodi var atspogu\u013cot da\u017e\u0101dus scen\u0101rijus, kas notiek starp klientu un serveri, piek\u013c\u016bstot t\u012bmek\u013ca resursam. Un, lai gan 1xx un 2xx klases kodiem parasti nav tie\u0161as ietekmes uz lapu ran\u017e\u0113\u0161anu mekl\u0113t\u0101jprogramm\u0101s, 3xx, 4xx un 5xx klases kodiem var b\u016bt zin\u0101ma ietekme.<\/p>\n\n\n\n

S\u0101ksim ar 3xx klases kodu apl\u016bko\u0161anu. <\/strong>\u0160ie statusa kodi nor\u0101da da\u017e\u0101dus novirz\u012b\u0161anas virzienus, piem\u0113ram, 301 (past\u0101v\u012bga novirz\u012b\u0161ana) vai 302 (pagaidu novirz\u012b\u0161ana). Past\u0101v\u012bgas novirz\u012b\u0161anas (301) gad\u012bjum\u0101 mekl\u0113t\u0101jprogrammas jauno URL uzskata par gal\u012bgo un aizst\u0101j iepriek\u0161\u0113jo URL indeks\u0113\u0161anas datub\u0101z\u0113s. Tas var pozit\u012bvi ietekm\u0113t SEO, p\u0101rnesot autorit\u0101ti un poz\u012bcijas no vec\u0101s lapas uz jauno.<\/p>\n\n\n\n

Tom\u0113r, ja lap\u0101 tiek r\u0101d\u012bti 4xx k\u013c\u016bdu kodi<\/strong> (piem\u0113ram, 404 – lapa nav atrasta), tas var negat\u012bvi ietekm\u0113t SEO. Mekl\u0113t\u0101jprogrammas \u0161\u0101dus kodus uztver k\u0101 z\u012bmi par satura pieejam\u012bbas probl\u0113m\u0101m, kas var samazin\u0101t lapas vietu mekl\u0113\u0161anas rezult\u0101tos.<\/p>\n\n\n\n

5xx klases kodi nor\u0101da uz servera puses k\u013c\u016bd\u0101m<\/strong>, piem\u0113ram, 500 (iek\u0161\u0113j\u0101 servera k\u013c\u016bda). \u0160\u012bs k\u013c\u016bdas var rasties da\u017e\u0101du iemeslu d\u0113\u013c, piem\u0113ram, servera p\u0101rslodzes vai programmat\u016bras konfigur\u0101cijas probl\u0113mu d\u0113\u013c. Mekl\u0113t\u0101jprogrammas var uz laiku pazemin\u0101t lapas, kas rada \u0161\u0101das k\u013c\u016bdas, klasifik\u0101ciju, jo t\u0101s var nor\u0101d\u012bt uz resursa nestabilit\u0101ti vai nepareizu darb\u012bbu.<\/p>\n\n\n\n

T\u0101p\u0113c ir svar\u012bgi saprast, k\u0101 da\u017e\u0101di HTTP<\/strong> kodi var ietekm\u0113t j\u016bsu vietnes SEO. Pareiza novirz\u012b\u0161anu p\u0101rvald\u012bba un savlaic\u012bga k\u013c\u016bdu nov\u0113r\u0161ana var pal\u012bdz\u0113t saglab\u0101t un uzlabot j\u016bsu vietnes poz\u012bcijas mekl\u0113t\u0101jprogramm\u0101s.<\/p>\n\n\n\n

K\u0101 p\u0101rl\u016bkprogramm\u0101 skat\u012bt servera atbildes kodus<\/h2>\n\n\n\n

Kad apmekl\u0113jat t\u012bmek\u013ca lapu<\/strong>, p\u0101rl\u016bkprogramma piek\u013c\u016bst serverim, lai ieg\u016btu t\u0101s saturu. Da\u017ek\u0101rt var gad\u012bties, ka lapa netiek iel\u0101d\u0113ta vai rodas probl\u0113mas ar noteiktiem elementiem. \u0160\u0101d\u0101s situ\u0101cij\u0101s ir lietder\u012bgi p\u0101rbaud\u012bt servera atbildes kodus, lai noskaidrotu, kas tie\u0161i notiek zem p\u0101rsega.<\/p>\n\n\n\n

\n

K\u0101 p\u0101rl\u016bkprogramm\u0101 p\u0101rbaud\u012bt \u0161os kodus?<\/strong> Ir vair\u0101ki veidi, k\u0101 to izdar\u012bt.<\/p>\n<\/blockquote>\n\n\n\n

Viens no vienk\u0101r\u0161\u0101kajiem veidiem, k\u0101<\/strong> to izdar\u012bt, ir izmantot p\u0101rl\u016bkprogramm\u0101 ieb\u016bv\u0113tos izstr\u0101d\u0101t\u0101ja r\u012bkus. Liel\u0101kaj\u0101 da\u013c\u0101 p\u0101rl\u016bkprogrammu, piem\u0113ram, Google Chrome, Mozilla Firefox vai Safari, ir ieb\u016bv\u0113ti izstr\u0101d\u0101t\u0101ju r\u012bki, kas pal\u012bdz analiz\u0113t t\u012bmek\u013ca lapas. Lai apskat\u012btu servera atbildes kodus, atveriet izstr\u0101d\u0101t\u0101ja r\u012bkus, noklik\u0161\u0137iniet uz cilnes T\u012bkls un atsvaidziniet lapu. \u0160eit redz\u0113siet visu p\u0101rl\u016bkprogrammas veikto piepras\u012bjumu sarakstu, k\u0101 ar\u012b katra piepras\u012bjuma statusa kodu. Ja piepras\u012bjums ir bijis neveiksm\u012bgs, var\u0113siet redz\u0113t servera atbildes kodu, kas var sniegt svar\u012bgu inform\u0101ciju par to, kas nav izdevies.<\/p>\n\n\n\n

V\u0113l viens veids<\/strong> ir izmantot \u012bpa\u0161us t\u012bmek\u013ca lapu test\u0113\u0161anas pakalpojumus, piem\u0113ram, Pingdom Tools<\/a><\/strong> vai GTmetrix<\/a><\/strong>. \u0160ie pakalpojumi \u013cauj analiz\u0113t lapas iel\u0101des \u0101trumu un sniedz detaliz\u0113tu inform\u0101ciju par katru iel\u0101des proces\u0101 iel\u0101d\u0113to elementu. Varat ar\u012b redz\u0113t katra piepras\u012bjuma statusa kodus un identific\u0113t jebk\u0101das servera probl\u0113mas.<\/p>\n\n\n\n

HTTP statusa kodu saraksts<\/h2>\n\n\n\n

Apskat\u012bsim galvenos HTTP atbildes kodus, kas ir svar\u012bgi, lai izprastu mijiedarb\u012bbu ar serveri.<\/p>\n\n\n\n

1xx (inform\u0101cijas atbildes):<\/strong><\/p>\n\n\n\n