Txawv Teb Chaws CDN Cov Chaw Muab Kev Pabcuam Txawv Teb Chaws Cov Ntawv Teev Tseg-Dawb Pom Zoo: Stackpath CDN Teeb Tutorial

Yuav ua li cas kom ceev ntawm kev lag luam txawv teb chaws lub vev xaib 10 zaug?Txhawm rau txhim kho Google nrhiav qeb duas?

CDN yog dab tsi?Dab tsi yog siv?

• CDN (Lus Askiv lub npe yog Cov Ntsiab Lus Tshaj Tawm), Suav lub npe yog "内容分发网络".
• CDN tuaj yeem khaws cov ntsiab lus ntawm koj lub vev xaib ntawm ntau lub servers hauv thaj chaw sib txawv.
• Ua kom ceev lub vev xaib nkag los ntawm kev pabcuam cov ntsiab lus rau koj qhov chaw tuaj xyuas los ntawm cov neeg rau zaub mov ze tshaj plaws.

hauv ntawv,Chen WeiliangYuav qhia tuaj yeem pab koj kom nrawm nrawm ntawm kev lag luam txawv teb chaws lub vev xaibWordPressKev pabcuam CDN zoo tshaj plaws.

Stackpath Almighty CDN (yav tas los hu ua MaxCDN)

MaxCDN tau ua ib qho kev pabcuam CDN nrov heev xyoo dhau los, tshwj xeeb tshaj yog rau cov neeg siv WordPress:

• Hauv 2016, Stackpath tau txais MaxCDN thiab suav nrog MaxCDN cov kev pabcuam hauv qab Stackpath hom.
• Tam sim no, ob qho tib si ib yam nkaus.
• Zoo li Cloudflare, Stackpath muab CDN thiab kev pabcuam kev nyab xeeb.

Txawm li cas los xij, Stackpath muab ntau txoj kev xaiv rau koj, koj tuaj yeem xaiv cov kev pabcuam tshwj xeeb, lossis siv tag nrho "ntug xa pob" uas suav nrog CDN, firewall, tswj DNS, kev tiv thaiv DDoS thoob ntiaj teb, thiab ntau dua.

Ntiaj teb no DDoS Kev Tiv Thaiv los ntawm Stackpath:

Dab tsi yog lub ntiaj teb CDN nodes ntawm Stackpath?

Tam sim no, Stackpath muab ntau dua 35 CDN nodes ntawm txhua lub teb chaws uas nyob tsis tau tsuas yog Africa. Koj tuaj yeem saib daim ntawv qhia hauv qab no ▼

• Vim tias Stackpath yog tus muab kev pabcuam CDN txawv tebchaws, nws yooj yim heev rau kev teeb tsa.
• Koj tsuas yog nkag mus rau qhov URL ntawm koj lub vev xaib, thiab Stackpath yuav ua cov peev txheej tshwj xeeb, nqa nws ntawm nws cov servers.
• Koj tuaj yeem pib siv CDN cov kev pabcuam los ntawm Stackpath's edge servers.

Vim li cas thiaj siv Stackpath CDN?

1. Vim lub vev xaib nkag mus ceev yog ib qho ntawm cov kev tshawb fawb cav qeb duas.
2. thiab,Chen Weiliangnyob rau hauv "Kev txhawb nqa dej"Hauv lub ntsiab lus tshwj xeeb, nws tau hais tias cov cai ntawm kev tshawb fawb platform yogdej ntwsIb qho ntawm cov ntsiab lus tseem ceeb ntawm kom muaj nuj nqis.
3. Yog li ntawd, kev lag luam txawv teb chawsWeb Promotioncov neeg ua haujlwm uaSEO, Yog tias koj xav txhim kho koj qhov qeb duas hauv Google cov txiaj ntsig tshawb fawb, nws yog qhov tseem ceeb los txhim kho koj lub vev xaib nrawm.

Dab tsi yog qhov zoo ntawm Stackpath?

Yuav teeb StackPath CDN li cas?

Kauj ruam 1:Sau npe rau StackPath CDN account ▼

Nkag mus rau koj tus email thiab password, thiab nias lub pob "Tsim ib tus account" los tsim ib tus account ▼

Tshooj 2 kauj ruam:Yuav tsum xaiv qhov kev pabcuam StackPath. StackPath muab kev pabcuam hauv lub vev xaib thiab daim ntawv thov thiab cov kev pabcuam suav nrog Xaiv "Kev Pabcuam Lub Vev Xaib thiab Daim Ntawv Thov" ▼

Tshooj 3 kauj ruam:Xaiv StackPath's CDN ▼

Tshooj 3 kauj ruam:Tom qab txheeb xyuas koj tus email chaw nyob ntawm qhov txuas xa mus rau koj tus email account, nws yuav xa koj mus rau nplooj ntawv them nyiaj ▼

• Tsis tas yuav nkag mus rau StackPath promo code.xwbNyem rau ntawm peb qhov txuas mus rau StackPath, tus nqi zoo tshaj yuav tau txais kev thov.

Tshooj 4 kauj ruam:Hauv StackPath dashboard, nyem qhov Site tab ▼

Tshooj 5 kauj ruam:Tsim ib qhov chaw StackPath CDN ▼

• Nkag mus rau qhov chaw URL uas yuav ua haujlwm rau CDN cov peev txheej.

Feem ntau, qhov no yog qhov URL ntawm lub vev xaib.

1. web server (default)
   • http://www.chenweiliang.com
2. Amazon S3
   • Virtual hosting style URL
     • bucket.s3- aws-region.amazonaws.com
   • Txoj kev tswj hwm style
     • s3- aws-region.amazonaws.com/bucket-name
3. GCS thoob
   • thoob-npe .storage.googleapis.com

• nyob rau hauv " Muaj Kev Pabcuam", kuajCDNBox (koj tuaj yeem ntxiv ntau ntxiv txhua lub sijhawm)
• Teem koj tus IP server hauv StackPath.

Tshooj 6 kauj ruam:Muab cov StackPath CDN URL rau hauv CDN Base URL teb ntawm Autoptimize plugin ▼

• Koj yuav tsum tau ntxiv thaum pib ntawm qhov URL http:// los yog https:// siv Autoptimize plugin.

Kauj Ruam 7:Mus rau CDN → CACHE SETTINGS hauv StackPath ▼

• Tom qab ntawd nyem "Purge Txhua Yam" ▲

Kauj Ruam 8:Whitelist koj tus IP chaw nyob hauv StackPath (WAF → Firewall) ▼

Kuaj khiav koj qhov chaw hauv GTmetrix, "Cov ntsiab lus xa tawm" hauv YSlow yuav tsum ntsuab ▼

Yog sivWordPress lub vev xaib, tuaj yeem ntsia tauWordPress pluginAutooptimize.

Lub Autoptimize plugin feem ntau teeb tsa CDN

• Optimize HTML code - Pab tau (kho cov khoom shrinking hauv GTmetrix).
• Optimize JavaScript code - Qhib tau (kho cov khoom JavaScript hauv GTmetrix).Ntsuam xyuas koj lub vev xaib thiab tshawb xyuas qhov tsis raug tom qab ua kom muaj qhov no, vim tias kev ua kom zoo ntawm JavaScript tuaj yeem ua rau lub vev xaib yuam kev.
• Optimize CSS code - Qhib tau (kho cov khoom CSS hauv GTmetrix).Ntsuam xyuas koj qhov chaw tom qab ua kom muaj qhov tshwj xeeb no.
• CDN puag URL - Qhov no yog qhov chaw koj CDN URL nyob.

Autoptimize plugin ntxiv chaw

Google Fonts:

• Yog tias siv Google Fonts, nws tuaj yeem qeeb lub sijhawm thauj khoom thaum rub tawm los ntawm lwm qhov chaw (Google Fonts tsev qiv ntawv).
• Yog tias koj cov neeg siv lub vev xaib yog los ntawm Tuam Tshoj av loj, nws raug nquahu kom xaiv tshem tawm Google font tsev qiv ntawv.

Optimize cov duab:

• Qhov URL ntawm koj lub vev xaib yuav hloov pauv mus rau ShortPixel's CDN.
• Tsuav nws tsis muaj compression, qhov no yuav tsum tsis txhob cuam tshuam rau lawv cov tsos, tab sis lawv yuav thauj khoom sai dua.

Duab optimized zoo:

• Pab kom lossless compression kom tsis txhob poob ntawm cov duab zoo.

Tshem tawm Emojis:

• Enabled (tsis zoo emoji loading lub sij hawm).

Tshem cov kab lus nug los ntawm cov khoom siv zoo li qub:

• Cov kab lus nug feem ntau yog tsim los ntawm plugins thiab tsis tuaj yeem kho (hauv GTmetrix / Pingdom) tsuas yog ua kom qhov no, tab sis koj tuaj yeem sim.
• Ib qho kev daws teeb meem zoo dua yog txhawm rau txheeb xyuas koj qhov chaw rau siab CPU plugins thiab hloov lawv nrog cov plugins sib sib zog nqus.
• Feem ntau cov CPU siab plugins suav nrog kev sib koom, chav tsev, nplooj ntawv tsim, cov ntawv tshaj tawm, stats thiab nyob sib tham plugins.
• Koj yuav tsum tshem tawm tag nrho cov plugins tsis tsim nyog thiab ntxuav cov ntaub ntawv (siv plugins zoo li WP-Optimize) kom tshem tawm cov ntxhuav sab laug los ntawm uninstalled plugins.

Ua ntej txuas rau 3rd party domains:

• Pab browsers ua ntej txuas kev thov los ntawm lwm qhov chaw (Google Fonts, Analytics, Maps, Tag Manager, Amazon Store, thiab lwm yam).
• Cov no feem ntau tshwm sim li "tsim DNS lookups" hauv Pingdom cov ntaub ntawv, tab sis cov hauv qab no yog cov piv txwv.

https://fonts.googleapis.com
https://fonts.gstatic.com
https://www.google-analytics.com
https://ajax.googleapis.com
https://connect.facebook.net
https://www.googletagmanager.com
https://maps.google.com

Asynchronous Javascript cov ntaub ntawv:

• Qhov no txhais tau hais tias ib yam dab tsi tiv thaiv cov ntsiab lus nrawm ntawm kev thauj khoom.
• Tab sis yog tias koj pom JavaScript yuam kev hauv GTmetrix thiab Pingdom, ces Async JavaScipt plugin yuav xav tau los ua ke.

kev ua kom zooYouTubeYees duab video:

• Yog tias koj lub vev xaib muaj cov yeeb yaj kiab, WP YouTube Lyte loads lawv kom lawv tsuas yog thauj khoom thaum tus neeg siv scrolls down thiab ntaus lub khawm ua si, tshem tawm qhov kev thov thawj zaug rau YouTube servers.
• Qhov no txo ​​qis ntau lub sijhawm kaw rau cov ntsiab lus video, vim lawv yog ib qho tseem ceeb tshaj plaws ntawm nplooj ntawv.
• WP Rocket thiab Swift Performance muaj lawv qhov chaw ua, yog li yog tias koj siv ib qho ntawm lawv ua lub caching plugin, koj tsis tas yuav.

Lub sijhawm no, peb tau ua tiav qhov kev teeb tsa ntawm StackPath CDN hauv kev teeb tsa Autoptimize.