SEO Kaito Tu‘i 1: Technical SEO — Ko e Kākau kehekehe ia ʻO e Tūʻanga ke lelei ai ʻo e Website
SEO Kaito Tu‘i 1: Technical SEO
Ko e Kaito Tu‘i 1 ʻo e 13-Kaito SEO Kaita. Ko e Technical SEO ko e kākau kehekehe — ʻa e ʻikai ko ia, ʻa e laumālie ʻo e contenido poʻo e backlinks (ngāue fakamālohi) ʻe ʻikai ke fesoasoani.
Ko e Technical SEO e aofia ai e ngaue ʻo e ngāue hūlaki ʻo e engine hūlaki mo ho kau. ʻA e taʻuhi ʻa ho kautaha, ko ia e ʻikai ke maʻu ai, pākuʻanga, pe e fakaʻofoʻofa hoʻo ngataʻanga. Tau tolo ki he:
Ko e lelei: ʻOku tau toehanga e faingamalie ke fakaʻosi e ngaahi palota loto taʻuhi ʻo e technical SEO ki he ke fakamālohi ai, pea ʻa e hoko ke fakamālohi, ko ia e ʻaki ko ia e maʻu ke hoʻolōlo.
Ko e ngaaue fakamālohi SEO
Ko e Technical SEO e nofo ki he 8 vae kehekehe. Ko e maumau totonu ʻi ha vae ko e kehekehe e vālea ai ho ranking kotoa:
- DNS Configuration — Kuo maʻu e ngaahi engine hūlaki ki ho domain?
- SSL / HTTPS — Ko e fehokotaki ʻoku fakaʻilonga?
- Robots.txt — ʻOku ke hiahia e ngaahi pehe ʻoku ke fakaʻaongaʻi?
- XML Sitemap — ʻOku maʻu e ngaahi hūlaki ʻa e lotoʻe?
- HTTP Headers — ʻOku fakaʻava e ho server e kākau ʻo e fetuʻutakanga?
- Page Speed — ʻE faingamalie ha fāko e lōtaki ʻo ho kautaha?
- Crawlability — ʻE maʻu ʻe he bot ki he ngāue ouhaki?
- Structured Data — ʻE maʻu e Google ki ho contenido?
1. DNS Configuration
Ko e DNS setup ko e ʻo e tolu fakaʻaongaʻi ki he engine hūlaki. Ko e hopo ʻa e ngaahi palota ʻi he maumau, ka ʻoku u totonu naʻe tenge SEO.
Ko e meá ke toe fakaʻata:
- ʻOku maʻu ho domain ki he IP address ʻo e kū
- ʻOku ʻai mo e
www.yourdomain.commo eyourdomain.com(pea ko e taʻuhi ki he ʻene tuʻunga) - ʻOku maʻu e AAAA records ki he IPv6
- ʻOku ngāue ʻa e DNS propagation ʻo e fetuʻutakanga ʻi he nameservers
- ʻEka ʻi he
`CNAME` ʻoku teuteu ki e ngaahi tāú sevis
Quick win: Teu ke teuteu e 301 kai ki he vahenga taha (www poʻo e non-www) ki e vahenga ʻo e ku. Ko e maumau ki he tuʻunga kō e mānuka ʻo ho domain e maʻu ʻi vā.
2. SSL / HTTPS
Ko e HTTPS ko e kākau ki he ngaahi hoko he 2014. Ko e 2026, ko e ʻikai ʻi ai ko e ngaahi tauhi e input.
Ko e meá ke toe fakaʻata:
- Ko e SSL certificate ko e toe fakaotu ʻa e nāunau
- ʻOku taʻe ko e hā or masiva e ngaahi subdomains
- ʻIkai ke lelei e ngaahi maumau (HTTP resources on HTTPS pages)
- Ko e HSTS header ko e taʻuhi (
`Strict-Transport-Security: max-age=31536000; includeSubDomains; preload`) - HTTP ko e kai ki e HTTPS (301, ʻa e 302)
Quick win: Ko e kāinga ko e ngaahi host providers ko e fee SSL kehe via Let's Encrypt. Ko e taʻe fehengá ni ki he HTTP, ko ia hoʻo #1 ngaahi manatu — ko e toe 10 miniti pea hoʻolava'aki he lāfanga ʻo e ranking mo e ngaahi tuʻunga ʻo e user.
3. Robots.txt
Ko e robots.txt e kākau ki e hūlaki ki he ngāue, ʻo e ngaue ʻoku ke taʻuhi mo e kē. Ko e palota ʻo efita ha ʻo e kāpuni i e ho lōtaki ʻo e vave.
Ko e meá ke toe fakaʻata:
- Ko e faile e rua i he
yourdomain.com/robots.txt - ʻIkai ko e kāpuni i he ngaahi pepa taua (
Disallow: /ko e kāpuni i kotoa) - Ko e CSS, JavaScript, mo e ngāue fiemaʻu ke maʻu ki he Googlebot
- Whois ko e Sitemap URL ko e fehoko tohi (
Sitemap: https://yourdomain.com/sitemap.xml) - ʻIkai ai e ongo pakanga ʻo e
Crawl-delay
Quick win: Palanaki ho robots.txt i he Google Search Console → Settings → robots.txt tester. Ko e laumālie ko e pē e ʻo e ngaahi iasi ʻo e kākau ʻi he /assets/ poʻo e /static/, e fehola ke Googlebot te nau hoko ke lōtaki ʻo e lāʻanga.
4. XML Sitemap
Ko e sitemap e fakaʻilonga ki e hūlaki ʻo e engine. Ko e laumālie, ko e hūlaki ke ne ʻofa paku ki e ngaahi link — ko ia ko e ngaahi pa ʻe hoko ha taimi e ʻikai ke maʻu.
Ko e meá ke toe fakaʻata:
- Ko e faile ko e sitemap e mafai i he
/sitemap.xml - Kotoa e ngāue e mafai
- URLs tutuki ki e canonical URLs (ko e protocol kēia, ko e domain variant)
- ʻIkai e URLs ko ia e fakaʻaongaʻi 404 pe e redirect
- E sitemap ko e fakafofonga ki he robots.txt
- Faʻi maʻu ki he Google Search Console
Quick win: Fakatā e URLs kotoa mai ho sitemap e tonuhia e 200 status code. Ko e hā ilo e URL ko e fakamālohi ʻe ko e ʻo e hanga hu lonono ʻi he wā.
5. HTTP Headers
Ko e ngaahi tempora nakala ko e fakanatula ki ha ngaahi taumuʻa ʻi he engine. ʻIkai e updated headers e ko e sā taʻuhi loe.
Ko e ngaahi headers he tāue:
- Content-Security-Policy (CSP) — Ko ia e kolonga taha ki XSS, fehokotaki e ngaahi tauhi
- X-Content-Type-Options: nosniff — Ko ia e kāpuni XSS
- X-Frame-Options: SAMEORIGIN — Ko ia e hopongai ki ho manuals
- Referrer-Policy — E ngaahi taumuʻai ku e maʻu
- Permissions-Policy — Kāpuni e ngāue ʻa e API
- Cache-Control — Ko e paʻanga lelei e kātaki
Quick win: Fakaʻe ʻi he X-Content-Type-Options: nosniff mo e X-Frame-Options: SAMEORIGIN ki ho kāingalototo. Kuo nama e tuʻunga e maʻu i he laumalie 30.
6. Page Speed
Ko e Core Web Vitals (LCP, CLS, INP) ko e ngaahi taumuʻa. Ko e faingamalie ʻo fāko ko e hefana ki lalo mo e koloni.
Ko e meá ke toe fakaʻata:
- Ko e Largest Contentful Paint (LCP) ʻi lalo i he 2.5 seconds
- Ko e Cumulative Layout Shift (CLS) ʻi lalo i he 0.1
- Ko e Interaction to Next Paint (INP) ʻi lalo i he 200ms
- Ko e faikava ʻo e server (TTFB) ʻi lalo i he 800ms
- Ko e tāu ho images e mafi pōto
- Ko e JavaScript e ʻikai ko e render-blocking
Quick win: Fakatā kotoa ho images. Kuo c sā ʻi e ongo fāko ʻi he talākau 'ō e informative ʻa e laumālie. Ko e hāfi 'a e WebP ʻo ia e sē e totonu.
7. Crawlability
Ko e maumau maumau e hūlaki pē ko e hūlaki i he lekolasi. ʻIkai ko ha māu ‘o e ngāue maumau e māmā naʻe toe e hūlaki.
Ko e meá ke toe fakaʻata:
- ʻIkai ko e mānuka ʻi he piʻu (ngaue e māu ‘e nānau ki e ngāue）
- ʻIkai ko e mālolo ʻi he hapai e 4 pe ira.
- ʻIkai monū e hūlaki ʻi e redirect
- ʻIkai hu hūlaki
- Ko e tuʻunga polokalama maumau mo e heu
- Breadcrumb navigation ki e hangē wahi
Quick win: Ko e maumau e ngaahi pirau. Uisi ha crawler tool e hoko mai ki he ngāue — pe ke ʻoua ke tohi ha faingamalie tālanga e faingamalie ʻa e ngaahi.
8. Structured Data
Ko e Structured Data (Schema.org markup) e taʻe ki e Google ki ho ngāue ko e nofō init.
Ko e meá ke toe fakaʻata:
- Ko e organization schema ki e fāko
- Ko e breadcrumbList schema ki e fofo momoki
- Ko e article/BlogPosting schema ki e blog content
- Ko e product schema ki e ngaahi pa
- Ko e FAQ schema ki e ngaahi faingamalie
- Ko e LocalBusiness schema ki e ngaahi paletu
- ʻIkai e tōpuni ʻo e lā e tō toe ʻe Google
Quick win: Fakaʻu e Organization schema ki ho fāko ki ho ngū, logo, mo e social profiles. Ko e mea ko ia e tatau ko e structured data kei he 5 miniti e vā.
Ko e auala ke Audit oko i ho Technical SEO
Koeʻuhi ko e o e faingamalie 8 e hoʻo audit e ke hoko e ngaahi meá maumau, ʻo pe ke fakamālohi e audit e kau nai.
Mālie ki e:
- Run an automated audit ki he hiki ke ke ki fakaʻaonga
- Ke fakangata e mālohi ʻo e maumau (tahi → taʻuhi → mo e fā)
- Re-scan pea hu e vapanga ʻaki e mea lelei
- Fakaʻosi ki he faingāmālie
- Fai ki e talanoa maumau
Ko e hā?
Ko e Technical SEO ko e Kaito Tuʻi 1 ko e kākau kehekehe. Ko e ngaahi kākau ko enau ngaahi, ko e muʻu ke o e Kaito 2: On-Page / Meta Tags — ko e fakamālohi ki e contenido ʻa e engine hūlaki ko e maʻu e ngāue.
Tu'u ka e faingamalie 11-kaito →
Ko e kaita ko ia o e LANGR ko e 13-kaito SEO. Fakaʻosi mo ha audit fee ke mālō ke maʻu ai ho kāinga ʻi he 13-anga ʻo e tauhi.