Cov txheej txheem:
Video: Kuv yuav tiv thaiv kuv lub vev xaib li cas los ntawm crawlers?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Yuav ua li cas koj tiv thaiv koj lub xaib los ntawm xws li:
- Teeb tsa CAPTCHA.
- Siv cov neeg hlau. txt (qee zaum yuav tsis mloog)
- txwv tus tus naj npawb ntawm kev thov ib tus IP.
- Teeb tsa IP blacklisting.
- Txwv kev thov nrog HTTP headers los ntawm qee tus neeg siv tus neeg sawv cev.
Xav txog qhov no, kuv yuav tiv thaiv kuv lub vev xaib li cas ntawm kev khawb?
- Coj ib tug Legal Stand.
- Tiv thaiv tsis kam lees kev pabcuam (DoS) tawm tsam.
- Siv Cross Site Request Forgery (CSRF) tokens.
- Siv.htaccess los tiv thaiv khawb.
- Throttling thov.
- Tsim "honeypots"
- Hloov DOM qauv nquag.
- Muab APIs.
Kuj Paub, Web scraping puas raug cai? Web scraping thiab nkag los tsis yog txhaum cai ntawm lawv tus kheej. Tom qab tag nrho, koj ua tau txhuam los yog nkag koj lub vev xaib, tsis muaj kev cuam tshuam. Web scraping pib ina raug cai grey cheeb tsam qhov twg siv bots txhuam awebsite tsuas yog kev ntxhov siab xwb.
Ib yam li ntawd, tib neeg nug, Kuv yuav ua li cas thiaj li txwv tsis pub tshawb fawb cav los ntawm kev txheeb xyuas kuv qhov chaw?
Txoj Kev 1 – Siv tus Inbuilt Featureon Cov WordPress qhov chaw Tshawb xyuas tus lub thawv uas hais tias Tsis Txaus Siab searchengines los ntawm indexing qhov no qhov chaw . Tom qab enablingit, WordPress yuav hloov tus robots.txt cov ntaub ntawv thiab sivdisallowrules uas cuam tshuam nrhiav cav los ntawm crawlingand indexing koj qhov chaw.
Kuv yuav ua li cas kom tsis txhob WordPress tshawb fawb cav los ntawm kev nkag?
Cov lus piav qhia hauv qab no yog cov kauj ruam tsim nyog los cuam tshuam kev tshawb nrhiav los ntawm kev txheeb xyuas koj qhov chaw WordPress thaum lub sijhawm tsim kho
- Mus rau Chaw -> Nyeem hauv koj li WordPress Dashboard.
- Kos qhov "Search Engine Visibility" optiontodisable search engine indexing.
- Nyem lub xiav "Txuag Hloov" khawm kom txuag koj cov kev hloov pauv.
Pom zoo:
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