Navegando na WebOlá caro leitores, hoje vou falar sobre um assunto bem interessante, aquele em que algum momento você pensou ou que ainda vai pensar, como o Google consegue saber todos os sites existentes nessa rede gigante chamada Internet !?

Pois todos os dias milhares de sites saem e entram no ar na Internet, como ele consegue acompanhar tal mudanças?

A resposta para essa pergunta é: através do GoogleBot !

Porém, antes de explicar os funcionamentos do GoogleBot, vocês precisam saber um pouco sobre os conceitos abaixo:

Crawlers o que é?

Crawlers também recebem o nome de: bots, robots e até spiders. São programas desenvolvidos basicamente para navegar no mundo web automaticamente, buscando todos os tipos de informações que existem pela web.

Assim o GoogleBot roda pela internet seguindo os links entre os sites e lendo tudo o que ele encontra.
Sabe as buscas que voce faz no Google?
Os resultados gerados são feitos graças ao trabalho dele.

Conheça as 3 fases do funcionamento do GoogleBot.

Fase 1:Rastreamento , nessa fase o GoogleBot inicia a sua busca partindo de algum ponto aleatório da internet. Ele vai navegando, seguindo os links, entrando e saindo sempre anotando cada vez que um site é encontrado. Caso o site já está registrado ele apenas vasculha para ver se o site nao sofreu alterações/atualizações.

Fase2: Indexação: Após o GoogleBot ter feito todo o trabalho da Fase 1, chegou a hora de processar essas informações, nessa fase os sites anteriormente lidos são agora avaliados seguindo uma série de critérios e testes, que analisam o nível de SEO (Search Engine Optimization) e assim decide quais deles sao os mais relevantes para cada palavra-chave, ou seja, nessa fase seu site recebe uma nota que é o PageRank do Google, quanto maior seu PageRank maior sua nota e melhor o seu site está classificado pelo Google.
Porém nessa fase também o GoogleBot realiza os testes de Black Hat no seu site. Se alguma irregularidade for encontrada no seu site, você recebera pontos negativos. Assim podendo fazer seu site sofrer penalizações, e até tirá-lo fora dos resultados de Buscas do Google.

Fase 3: Publicação: Isso mesmo Publicar é a terceira atribuição do GoogleBot, ele exibe os resultados quando você faz alguma pesquisa. O GoogleBot visita o índice dos melhores sites que ele montou na fase anterior e exibe em ordem de relevância para você.

Entendeu? Caso nao, analise a imagem abaixo:

GoogleBot! como funciona

Animaçao do funcionamento simplificado e didático do GoogleBot, que varre as páginas calculando o PageRank

3 Responses to "PageRank e GoogleBot – Como funciona !?"

  1. Antonio d. Silva

    Valeu mesmo pela explicação, bem simples e fácil de entender!

  2. Obrigado pelo contato Sr. Antonio,
    Ficamos muito feliz em ajuda-lo !.

  3. Otimo, conteudo, valeu pela explicação

Deixe um Comentário

  • ambien pills Online Without Prescription Low Prices. Guaranteed Shipping.
  • Buy Cheap using viagra Now No Prescription Needed For Drugs. Low Prices.
  • Buy Cheapest weight loss medication online Online Guaranteed Shipping. Best Prices.
  • Buy Cheap cialis tadafil order online Now Cheap Pharmacy Online. Buy Medications Online.
  • Buy Cheapest finasteride generic Now Pharmacy Store. Buy Medications Online.
  • Buy Cheap consumer proven weight loss medication Now 24/Internet)(safe Pharmacy. Best Drugstore.
  • Buy Cheap codeine half life Now No Prescription Needed. Top Online Pharmacy.
  • Buy Cheapest levitra side affects Online Cheap Prescription Drugs. Best Prices.
  • Buy Cheap names of prescription diuretics Online Low Prices. Pharmacy At The Best Price!
  • Buy Cheap clonazepam .5mg Now FDA Approved Rx: Online Pharmacy. Best Prices.
  • Buy Cheap cialis online safety Online Drugs, Health And Beauty. Best Online.
  • Buy new weight loss pills Without Prescription Doctor. Best Online. Low Prices.
  • Buy Cheapest viagra tablets Online Free Viagra Pills! Top Online Pharmacy.
  • Buy Cheap anxiety med Now Online Prices For anxiety med! Best Drugstore.
  • Buy Cheapest klonopin and anxiety Online Low Prices. Special Prices For klonopin and anxiety!
  • Buy Cheap does phentermine really work Now Internet Prices For does phentermine really work! Free Viagra Pills!
  • Buy Cheap phentermine online purchase Online Low Prices. The Largest Internet Pharmacy.
  • Buy Cheapest order zoloft online Online Pharmacy Store. Top Online Pharmacy.
  • Buy Cheapest levitra half life Now Cheap Pharmacy Online. Free Viagra Pills!
  • Buy Cheap best online vitamin store Now Cheap Meds Without Prescription. Low Prices.
  • buy phentermine diet pill Online Without Prescription WorldWide Shipping. Low Prices.
  • Buy Cheap herb appetite suppressant Online Best Prices. Cheap Prescription Drugs.
  • Buy Cheapest herbal weight loss supplement Now Best Internet. Online Prices For herbal weight loss supplement!
  • Buy Cheapest viagra or cealis Now Discount Pharmacy Online. Best Prices.
  • Buy Cheapest buy valium no rx Online Cheap Prescription Drugs. Best Internet.
  • Buy Cheap lexapro prozac Now 100% Satisfaction Guaranteed. Pharmacy Store.
  • Buy Cheapest headache medications Now Best Prices. Cheap Prescription Drugs.
  • Buy Cheapest sertraline pregnancy Now Pharmacy Store. Special Prices For sertraline pregnancy!
  • Buy indian cialis pro Without Prescription Doctor. Low Prices. Pharmacy Store.
  • Buy Cheapest stop smoking zyban Now Cheap Online Pharmacy. Guaranteed Shipping.
  • Buy Cheap what does generic xanax look like Now Online Medical Shop. Cheap Online Pharmacy.
  • Buy Cheap buy erythromycin without a prescription Now Order Cheap Meds Without Rx. Best Drugstore.
  • Buy Cheap double dose of cialis Now WorldWide Shipping. Top Online Pharmacy.
  • Buy Cheap pain meds online mexico Now Cheap Pharmacy Online. Free Viagra Pills!
  • Buy Cheapest propecia prescription Online Cheap Online Pharmacy. Best Internet.
  • Buy Cheapest phentermine 37.5 mg tablet Now Cheap Pharmacy Online. Free Viagra Pills!
  • Buy parasite colon cleanse Without Prescription Doctor. Best Online. Best Prices.
  • Buy Cheapest diflucan side effects Online Best Online. Discount Pharmacy Online.
  • Buying Cheap norvasc drugs. Offshore Rx, Good Prices. Top Online Pharmacy.
  • Buy Cheap buy pain pills no prescription Online Cheap Online Pharmacy. Pharmacy Store.
  • Buy Cheap order phentermine diet pill Online Guaranteed Shipping. Pharmacy Store.
  • Buy Cheapest trazodone buy online Now Best Drugstore. Buy Medications Online.
  • Buy Cheap prescribed medication for acne Now Online Medical Shop. Online Prices For prescribed medication for acne!
  • Buy Cheap viagra pills online Now Cheap Prescription Drugs. WorldWide Shipping.
  • Buy Cheap canada pharmacy xanax Now Best Prices. Top Online Pharmacy Supplier.
  • Buy Cheapest viagra brands Online Low Prices. Internet Prices For viagra brands!
  • Buy Cheapest pharmacy pain relief Online Best Online. Discount Pharmacy Online.
  • Buy Cheapest drug levitra Online Low Prices. Buy Medications Online.
  • Buy Cheap klonopin social anxiety Online 24/Internet)(safe Pharmacy. Best Online.
  • Buy fda approved back pain relief Online Without Prescription. Best Prices. Best Online.
  • Buying Cheap medicine levitra. Offshore Rx, Best Prices. Guaranteed Shipping.
  • Buy Cheap relief for migraine headaches Now Best Drugstore. Drugs, Health And Beauty.
  • Buy Cheapest transformations weight loss Online Cheap Online Pharmacy. Pharmacy Store.
  • Buy Cheap doxycycline antibiotic Online Best Internet. Discount Online Pharmacy.
  • Buy parasite medications Online Without Prescription. Low Prices. Best Drugstore.
  • Buy Cheap mail order xanax Now Discount Pharmacy Online. WorldWide Shipping.
  • Buy Cheap viagra pennis enlargement Now Best Prices. FDA Approved Rx: Online Pharmacy.
  • Buy cheapest viagra anywhere Without Prescription Doctor. Internet Prices For cheapest viagra anywhere!
  • Buy Cheapest canada phentermine Online Online Prices For canada phentermine! Best Internet.
  • Buy Cheap buy generic acomplia Online Pharmacy Store. 24/Online Pharmacy.
  • Buy Cheapest buspar information Now Low Prices. Special Prices For buspar information!
  • Buy Cheapest what diet pills really work Online Best Internet. Cheap Pharmacy Online.
  • Buy Cheapest phentermine 37.5 to lose weight Now Cheap Pharmacy Online. Best Drugstore.
  • Buy Cheapest uk cialis supplier Now Pharmacy Store. No Prescription Needed.
  • Buy Cheapest diet pill phentermine Online Buy Drugs Online No Prescription Needed.
  • Buy Cheapest generic sleep aids Online Low Prices. Cheap Prescription Drugs.
  • Buy Cheap ambien side effects Online Low Prices. Cheap Prescription Drugs.
  • Buy Cheapest free overnight phentermine shipping Online Best Drugstore. Online Medical Shop.
  • Buy Cheap most effective weight loss pills Now Discount Pharmacy Online. WorldWide Shipping.
  • Buy Cheap atorvastatin lipitor Online Best Online. No Prescription Needed.
  • Buy Cheap xanax 2mg no prescription Online Best Internet. 24/Online Pharmacy.
  • Buy Cheap nonprescription pain killer Now Best Prices. Pharmacy At The Best Price!
  • Buy cvs drugstores Without Prescription Doctor. Best Prices. Best Internet.
  • Buy Cheapest buying cialis online Now Pharmacy Store. Drugs, Health And Beauty.
  • Buy Cheap zoloft mg Online Cheap Prescription Drugs. Low Prices.
  • Buy Cheap pain killers online Now Free Viagra Pills! Special Prices For pain killers online!
  • Buy Cheapest on line drugs Now Free Viagra Pills! Online Medical Shop.
  • Buy Cheap dosing for levitra Now Guaranteed Shipping. Drugs, Health And Beauty.
  • Buy Cheap buy aldactone Online Pharmacy Store. Pharmacy At The Best Price!
  • Buy Cheapest viagra online overnight Online Buy Medications Online. Best Internet.
  • Buy Cheap buy diazepam online Now Best Drugstore. Internet Prices For buy diazepam online!
  • Buy Cheap diet pills for sale Online Buy Medications Online. WorldWide Shipping.
  • Buy Cheapest overdose ambien Now Pharmacy Store. Pharmacy At The Best Price!
  • Buy Cheap cialis precautions Now WorldWide Shipping. Cheap Online Pharmacy.
  • Buy Cheap valtrex use Now Discount Pharmacy Online. Pharmacy Store.
  • Buy Cheap viagra cialis levitra comparison Now Best Drugstore. 100% Satisfaction Guaranteed.
  • Buy Cheapest zoloft anxiety Online Buy Medications Online. Best Internet.
  • Buy Cheapest ambien online order Now Discount Online Pharmacy. Best Online.
  • Buy Cheap pain killers hives Now Free Viagra Pills! Cheap Online Pharmacy.
  • Buy Cheapest avodart prescription Now Discount Online Pharmacy. Best Internet.
  • Buy Cheap side effects of antidepressants Online Best Prices. Top Online Pharmacy Supplier.
  • Buy Cheapest viagra for woman Now Drugs, Health And Beauty. Pharmacy Store.
  • Buy Cheapest canadian lipitor Online Free Viagra Pills! WorldWide Shipping.
  • Buy Cheap womens health products Online Special Prices For womens health products! Best Internet.
  • Buy Cheap fasting for fat loss Now Drugs, Health And Beauty. Online Medical Shop.
  • Buy Cheap products for back pain Now Free Viagra Pills! Cheap Pharmacy Online.
  • Buy Cheap athritis over the counter pain reliever Online Top Online Pharmacy. Online Medical Shop.
  • Buy Cheapest vitamin supplements Now Best Prices. Drugs, Health And Beauty.
  • Buy Cheap levitra faq Online 24/Online Pharmacy. Top Online Pharmacy.
  • Buy Cheap over the counter anti depressants Now Best Online. The Largest Internet Pharmacy.