Chii chinonzi Crawler? Crawler mudziyo "Yandex" uye Google

Zuva nezuva paIndaneti pane rakakura uwandu itsva zvinhu kusika munhu Website yoku- akwegura padandemutande mapeji, Upload Photos uye mavhidhiyo. Pasina kuvanzika kutsvaka injini vasingagoni kuwanikwa muna World Wide Web, hapana magwaro aya. Alternatives kufanana robotic zvirongwa chero nguva haako. Ndechipi kutsvaka robhoti, nei uchifanira uye sei kushandisa?

Chii chinonzi kutsvaka robhoti

Crawler nzvimbo (kutsvaka injini) - chiri zvaitika chirongwa kuti anokwanisa kushanyira mamiriyoni pawebsite, vakakurumidza yokufambisa kuburikidza neindaneti pasina opareta kupindira. Bots kuramba vari Ongororo nzvimbo of World Wide Web, kuwana pawebsite itsva uye nguva dzose tishanyire kare indexed. Other mazita padandemutande crawlers madandaude, crawlers, bots.

Nei kutsvaka injini madandaude

Huru mabasa kuti aite kutsvaka injini madandaude - Web mapeji Akaiswa muIndekisi, uyewo zvinyorwa, mifananidzo, maCD nemavhidhiyo mafaira vari pamusoro pavo. Bots tarisa Magwaro, girazi site (makopi) uye reserved. The marobhoti uyewo kuita HTML-bumbiro kuzvidzora kuti zvinodiwa nemitemo World Organization, izvo anovandudza uye zvokurimisa kwesayenzi zvinodiwa kuti World Wide Web.

Chii Indexing, uye nei zvichidikanwa

Indexing - iri, chokwadi, ndizvo muitiro kushanyira kunyanya padandemutande peji imwe nokuda kutsvaka injini. Chirongwa kutarira rugwaro nzvimbo iyi, mifananidzo, mavhidhiyo, outbound Links, ipapo peji iri mhinduro. Mune zvimwe zviitiko, nzvimbo haigoni tarisa zvaitika, saka inogona kuwedzerwa kuti kutsvaka injini manually Adam Kazimirovich. Kazhinji, izvi zvinoitika pasina nechitarisiko Links kune imwe (kazhinji chete yapfuura akasikwa) peji.

Sei kutsvaga injini madandaude

Mumwe kutsvaka injini ine Bot dzaro Google tsvaga Chidhori chinogona siyana yekudyidzana maererano mashandiro rinoshanda purogiramu yakafanana, "Yandex" kana zvimwe gadziriro.

Kazhinji, munhu robhoti kushanda musimboti uri sezvinotevera: chirongwa "anouya" panguva yacho uye kwokunze Links kubva peji mukuru, "inoti" Web zvekuvaka (kusanganisira avo akatarira panhongonya kuti haaoni mushandisi). Chikepe sei kufamba pakati mapeji nzvimbo uye opfuura vamwe.

Chirongwa achasarudza iyo nzvimbo kuti indekisi? Kazhinji kacho "okugumburisa" ari dandemutande rinotanga nhau magazines kana chikuru chinogona Directories uye aggregators makuru bhuku uremu. Crawler ichi- kutarira mapeji imwe, pamusoro mwero uye kwemashoko Indexing zvinhu zvinotevera:

• Internal: perelinovka (dzakawanda Links pakati mapeji chete chinogona), nzvimbo saizi, yakarurama code, mushandisi-ushamwari uye zvichingoenda;
• Kwokunze: yose bhuku uremu, iyo inosvitsa nzvimbo.

Chinhu chokutanga tsvaga robhoti anotsvaka chero Website kubudikidza robots.txt. Uyezve zvimwe Indexing rinoitwa inobva mashoko kurigamuchira kubva gwaro iri. faira ichi rine mirayiridzo "madandaude" kuti anogona kuwedzera mikana peji kushanyirwa kutsvaka michini, uye, naizvozvo, kuti vabudirire vachiri raparadza nzvimbo mu "Yandex" kana Google.

Program analogs crawlers

Kazhinji shoko rokuti "kutsvaka robhoti" iri kuvhiringidzwa akangwara, mushandisi kana zvionera vamiririri, "masvosve" kana "nehonye". Kunyudzwa Misiyano chete tichienzanisa nevasori, dzimwe tsanangudzo vanotaura zvakafanana marudzi semarobhoti.

Somuenzaniso, vamiririri unogona kuva:

• nevakangwara: purogiramu, idzo dzinonyanya kubva panzvimbo kuenda yacho, pasina kusarudza kuti zvinhu zvofambiswa sei; havasi zvakajairika chaizvo paIndaneti;
• Zvionera: nevasori idzi kubatsira inodzidzisa ari kusarudza chigadzirwa, kutsvaka, kana kuzadza kunze siyana, anonzi filters, izvo shoma akarondedzera zvirongwa samambure;.
• mushandisi: purogiramu kukonzera User kudyidzana pamwe World Wide Web, mumwe Browser (somuenzaniso, Opera, kureva, Google Chrome, Firefox), vatumwa (Viber, Teregiramu yaienda) kana kuti e-mail zvirongwa (MS Outlook uye Qualcomm).

"Masvosve" uye "makonye" vakawanda akafanana kutsvaka injini "madandaude". Wokutanga chimiro pakati nomumbure uye kuramba dyidzana sezvizvi yamasvosve, "Honye" anogona kutevedzera mune zvimwe zvakafanana mureza Crawler.

Siyana kutsvaga injini zvidhori

Kusiyanisa pakati marudzi akawanda crawlers. Zvichienderana chinangwa purogiramu, vari:

• "Mirror" - akagadzirwa zvakafanana vari vachivhura Websites.
• Mobile - Kusimbisa Mobile shanduro padandemutande mapeji.
• Quick - kugadzira mashoko matsva nokukurumidza nokuona achangobuda inogadziridza.
• Reference - bhuku indekisi, kuverenga nhamba dzavo.
• Indexers rakasiyana-siyana kugutsikana - zvirongwa chaicho wenyaya, maCD, video, mifananidzo.
• "Spyware" - kutsvaka mapeji zvichigere kuratidzwa mune search engine.
• "Woodpecker" - kushanyira nzvimbo kuongorora kushanda kwavo uye kunyatsoshanda.
• National - vachivhura Web zvinhu riri pamusoro rimwe nyika nzvimbo (semuenzaniso, .mobi, kana .kz .ua).
• Global - indekisi ose enyika nzvimbo.

Marobhoti zvikuru kutsvaka injini

Kunewo zvimwe kutsvaka injini madandaude. In Nemuromo, functionality wavo anogona akasiyana siyana, asi tsika zvirongwa zviri zvakafanana. Huru misiyano Indexing padandemutande mapeji marobhoti maviri makuru kutsvaka injini ndeinotevera:

• The stringency yokuedzwa. Zvinonzi vaidavira kuti mashandiro kuti Crawler "Yandex" yakati yakasimba nokufungidzira nzvimbo nokuda zvaidiwa netsika World Wide Web.
• Pakuchengetedza kuvimbika nzvimbo. The Google Crawler maindex yose nzvimbo (kusanganisira nhau tigutsikane), "Yandex" rinogonawo kuona kugutsikana zvokusarudza.
• Speed bvunzo mapeji itsva. Google anowedzera itsva kuwana search zvabuda mumazuva mashomanana, pane nyaya "ne Yandex" Izvi zvingatora mavhiki maviri kana kupfuura.
• Kakawanda kunenge Indexing. Crawler "Yandex" tarisa kuti reserved kaviri pavhiki, uye Google - rimwe nerimwe mazuva 14.

Internet Chokwadi, hakugumiri maviri injini kutsvaka. Other injini kutsvaka vane marobhoti avo vanotevera kwavo Indexing parameters. Uyezve, pane zvakawanda "madandaude" kuti zvakagadzirirwa haana chikuru kutsvaka pfuma, uye munhu zvikwata kana Webmasters.

nhema dzinowanzotaurwa

Kusiyana nezvinofungwa nevakawanda, "madandaude" regai dzinoona mashoko. The chirongwa chete kutarira uye rinochengeta padandemutande mapeji uye zvakare kugadzira anotora marobhoti akasiyana zvachose.

Uyewo, vanozvishandisa vakawanda vanodavira kuti search injini madandaude vane inokanganisa uye "chinokuvadza" Internet. Kutaura zvazviri, dzimwe shanduro "madandaude" anogona yekudyidzana wakaremedza yacho Server. Panewo munhu chinhu - the webmaster, akasika chirongwa, anogona kuita zvikanganiso zviri robhoti configuration. Asi vakawanda aivapo mapurogiramu vari zvakanaka yakagadzirwa uye nenyanzvi vakakwanisa, uye ani zvichiitika matambudziko nokukurumidza kubviswa.

How kutarisira Indexing

Search Injini marobhoti ndivo zvoga mapurogiramu, asi Indexing muitiro unogona zvishoma raitungamirwa Adam Kazimirovich. Izvi zvinobatsira zvikuru kwokunze uye munyika Optimization yacho upfumi. Uyezve, unogona manually kuwedzera nzvimbo itsva kuti kutsvaka injini: guru zvinhu vane rinokosha Web mapeji kunyoresa.