www.protoexpress.com

Glavne informacije

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Titula: PCB Fabrication, Assembly, and Components | Sierra Circuits

Opis: Since 1986, Sierra Circuits has been an industry leader in PCB prototype manufacturing, optimization, and assembly.

Ključne riječi: nepoznato

Kodiranje stranice: utf-8

Veličina datoteke stranice: 288 KB

Informacije o poslužitelju

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IP: 207.15.6.10

Mjesto: United States,US,Sunnyvale,94088,37.3651,-122.0383,America/Los_Angeles

Http poslužitelj: iis

Kodiranje: utf-8

Popis meta oznaka

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charset: UTF-8
equiv: refresh content: 1800
name: viewport content: width=device-width, initial-scale=1, shrink-to-fit=no
name: robots content: index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
name: description content: Since 1986, Sierra Circuits has been an industry leader in PCB prototype manufacturing, optimization, and assembly.
property: og:locale content: en_US
property: og:type content: website
property: og:title content: PCB Fabrication, Assembly, and Components | Sierra Circuits
property: og:description content: Sierra Circuits Canada was established in 2022 to service the PCB manufacturing and assembly needs of our Canadian and worldwide customers.
property: og:url content: https://www.protoexpress.com/
property: og:site_name content: Sierra Circuits
property: article:publisher content: https://www.facebook.com/sierracircuits/
property: article:modified_time content: 2026-03-13T17:33:12+00:00
property: og:image content: https://www.protoexpress.com/wp-content/uploads/2021/04/product-turnkey_pro-2.webp
property: og:image:width content: 716
property: og:image:height content: 550
property: og:image:type content: image/webp
name: twitter:card content: summary_large_image
name: google-site-verification content: 6A9PeS6KJ_t_2QLpQ8eVF69Wx5bPPHZ85MrtUbtxGA8
name: generator content: WP Rocket 3.20.5 features: wpr_delay_js wpr_defer_js wpr_lazyload_images wpr_lazyload_iframes wpr_minify_css wpr_preload_links wpr_desktop

Interne veze

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Vanjske veze

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Whois informacije

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domain_name: protoexpress.com

update_date: 2026-06-09T19:16:48Z

update_time: 1781032608

creation_date: 1997-07-07T04:00:00Z

creation_time: 868248000

expiration_date: 2028-07-06T04:00:00Z

Whois neobrađeni podaci

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            Domain Name: PROTOEXPRESS.COM
Registrar: Network Solutions, LLC
Domain Status: client transfer prohibited
Creation Date: 1997-07-07T04:00:00Z
Registry Expiry Date: 2028-07-06T04:00:00Z
Updated Date: 2026-06-09T19:16:48Z
Name Server: AUTH1.DNS.COGENTCO.COM
Name Server: AUTH2.DNS.COGENTCO.COM
REGISTRAR Contact: Network Solutions, LLC
>>> Last update of RDAP database: 2026-07-31T18:52:09Z

Robots.txt

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			User-agent: *

Disallow: /wp-admin/
Disallow: /customer-portal/
Disallow: /cis/ 
Disallow: /tools/sierra-design-portal/

Sitemap: https://www.protoexpress.com/post-sitemap.xml
Sitemap: https://www.protoexpress.com/page-sitemap.xml
Sitemap: https://www.protoexpress.com/solutions-sitemap.xml
Sitemap: https://www.protoexpress.com/products-sitemap.xml
Sitemap: https://www.protoexpress.com/tools-sitemap.xml
Sitemap: https://www.protoexpress.com/design-guides-sitemap.xml
Sitemap: https://www.protoexpress.com/webinars-sitemap.xml
Sitemap: https://www.protoexpress.com/faq-sitemap.xml
Sitemap: https://www.protoexpress.com/knowledge-base-sitemap.xml

SEO revizija

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Tehnički SEO

✓

Šifra odgovora

200

Status 200 OK - stranica se ispravno učitava.

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Kodiranje znakova

Page: utf-8, Header: utf-8

Konzistentno kodiranje znakova između HTML-a i zaglavlja.

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Veličina stranice

295774 bytes

Veličina stranice prihvatljiva za brzo učitavanje.

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Resursi

200 total

Previše resursa. Optimizirajte i kombinirajte datoteke za bolje performanse.

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Hreflang oznake

0 hreflang tags

Dodajte hreflang oznake ako imate višejezični sadržaj.

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Robots.txt

Exists

Datoteka robots.txt pronađena.

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Sitemap

Declared in robots.txt

Sitemap deklariran u robots.txt.

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HTTPS

Yes

Sigurna HTTPS veza omogućena.

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Kompresija

gzip

Gzip ili Zstd kompresija omogućena za brže učitavanje.

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Predmemoriranje

public, max-age=1800

Zaglavlja kontrole predmemorije pravilno postavljena.

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Brzina stranice

7.56 ms

Izvrsna brzina učitavanja.

On-Page SEO

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Titula

PCB Fabrication, Assembly, and Components | Sierra Circuits

Dobra duljina naslova (30-60 znakova).

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Meta opis

Since 1986, Sierra Circuits has been an industry leader in PCB prototype manufacturing, optimization, and assembly. Lenght:115

Dobra duljina meta opisa (100-160 znakova).

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H1 naslov

1 found - "100% Made in USA: From Fab to Assembly"

Dobro - pronađen je jedan H1 naslov.

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Broj riječi

1820

Dobra duljina sadržaja (preporučuje se 500-2000 riječi).

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Kanonska oznaka

Dodajte kanonsku oznaku kako biste spriječili probleme s dvostrukim sadržajem.

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Duplikat Meta

[]

Nisu pronađene duple meta oznake.

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Ključne riječi

Meta ključne riječi nisu obavezne (ne koriste ih glavne tražilice).

Sadržaj i UX

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Jezik

en-us

Jezični atribut ispravno postavljen.

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Slike

67 total, 8 missing ALT

Dodajte ALT tekst slikama za pristupačnost i SEO.

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Viewport

width=device-width, initial-scale=1, shrink-to-fit=no

Meta oznaka Viewport ispravno postavljena za mobilne uređaje.

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Otvori grafikon

All OG tags present.

Prisutne sve bitne OpenGraph oznake.

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Strukturirani podaci

1 JSON-LD scripts

Pronađeni su strukturirani podaci (JSON-LD).

Fraze za pretraživanje - Google

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Položaj	Fraza	Stranica	Isječak
9	e testing	/kb/e-test/	E-Test What is E-test in a PCB? E-test is the electrical test done on a bare printed circuit board . It is the final step in the PCB manufacturing process.

Dodatne usluge

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