us5.com
Geregistreerd
Updatedatum van paginaanalyse:
2026/02/11 21:19:00
Laatste whois-updatedatum:
2026/05/22 19:43:02
Domeinstatus
Geregistreerd
Betaald tot
24.05.2027
Verkrijgbaar vanaf
23.06.2027
×
![Schermafbeelding van website op volledig scherm]()
us5.com Schermafbeelding van website
SEO-score
78.08%
114
Score behaald
146
Maximale score
Belangrijkste informatie
Titel: Us5.com - Free Online Calculator & Tools
Beschrijving: Free online calculators and tools for math, finance, health, and daily use. Fast, accurate, and mobile-friendly.
Trefwoorden: calculator, tools, online calculator, free tools, math calculator, Us5.com
Paginacodering:
utf-8
Pagina Bestandsgrootte: 682 KB
Serverinformatie
IP: 104.21.38.109
Locatie: ,,,,,,
Http-server: cloudflare
Codering: utf-8
Lijst metatags
- charset: utf-8
- name: viewport content: width=device-width, initial-scale=1, viewport-fit=cover
- name: description content: Free online calculators and tools for math, finance, health, and daily use. Fast, accurate, and mobile-friendly.
- name: keywords content: calculator, tools, online calculator, free tools, math calculator, Us5.com
- name: robots content: index, follow
- name: googlebot content: index, follow, max-video-preview:-1, max-image-preview:large, max-snippet:-1
- property: og:title content: Us5.com - Free Online Calculator & Tools
- property: og:description content: Free online calculators and tools for math, finance, health, and daily use.
- property: og:url content: https://us5.com
- property: og:site_name content: Us5.com
- property: og:locale content: en_US
- property: og:type content: website
- name: twitter:card content: summary_large_image
- name: twitter:title content: Us5.com - Free Online Calculator & Tools
- name: twitter:description content: Free online calculators and tools for math, finance, health, and daily use.
- equiv: origin-trial content: AlK2UR5SkAlj8jjdEc9p3F3xuFYlF6LYjAML3EOqw1g26eCwWPjdmecULvBH5MVPoqKYrOfPhYVL71xAXI1IBQoAAAB8eyJvcmlnaW4iOiJodHRwczovL2RvdWJsZWNsaWNrLm5ldDo0NDMiLCJmZWF0dXJlIjoiV2ViVmlld1hSZXF1ZXN0ZWRXaXRoRGVwcmVjYXRpb24iLCJleHBpcnkiOjE3NTgwNjcxOTksImlzU3ViZG9tYWluIjp0cnVlfQ==
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- equiv: origin-trial content: A1S5fojrAunSDrFbD8OfGmFHdRFZymSM/1ss3G+NEttCLfHkXvlcF6LGLH8Mo5PakLO1sCASXU1/gQf6XGuTBgwAAACQeyJvcmlnaW4iOiJodHRwczovL2dvb2dsZXRhZ3NlcnZpY2VzLmNvbTo0NDMiLCJmZWF0dXJlIjoiQUlQcm9tcHRBUElNdWx0aW1vZGFsSW5wdXQiLCJleHBpcnkiOjE3NzQzMTA0MDAsImlzU3ViZG9tYWluIjp0cnVlLCJpc1RoaXJkUGFydHkiOnRydWV9
Interne koppelingen
Whois-informatie
domain_name: us5.com
update_date: 2026-04-24T04:03:00Z
update_time: 1777003380
creation_date: 1997-05-25T04:00:00Z
creation_time: 864532800
expiration_date: 2027-05-24T04:00:00Z
Whois onbewerkte gegevens
Domain Name: US5.COM
Registrar: Cloudflare, Inc.
Domain Status: client transfer prohibited
Creation Date: 1997-05-25T04:00:00Z
Registry Expiry Date: 2027-05-24T04:00:00Z
Updated Date: 2026-04-24T04:03:00Z
Name Server: ANNA.NS.CLOUDFLARE.COM
Name Server: IAN.NS.CLOUDFLARE.COM
REGISTRAR Contact: Cloudflare, Inc.
>>> Last update of RDAP database: 2026-05-22T19:43:02Z
Robots.txt
# Robots.txt for Us5.com (https://us5.com) # Free online calculators and tools for math, finance, health, and daily use # Updated: 2025-07-23 # === Universal Rules for All Search Engines === User-agent: * Allow: / # Explicitly allow important directories Allow: /tools/ Allow: /calculators-and-tools # Disallow technical and private directories Disallow: /admin/ Disallow: /api/internal/ Disallow: /private/ Disallow: /_next/ Disallow: /node_modules/ Disallow: /.git/ Disallow: /.well-known/ Disallow: /scripts/ # Disallow sensitive file types Disallow: /*.json$ Disallow: /*.log$ Disallow: /*.env$ Disallow: /*.config.js$ Disallow: /*.map$ # === SEO Tools with Rate Limiting === # Allow SEO tools but with crawl delay to reduce server load User-agent: SemrushBot Allow: / Crawl-delay: 10 User-agent: AhrefsBot Allow: / Crawl-delay: 10 # === Block Harmful/Aggressive Crawlers === User-agent: MJ12bot Disallow: / User-agent: BLEXBot Disallow: / User-agent: DotBot Disallow: / # === Sitemap Declaration === # Primary index sitemap Sitemap: https://us5.com/sitemap-index.xml # Main site sitemap (categories, tools, static pages) Sitemap: https://us5.com/sitemap.xml # Blog posts sitemap Sitemap: https://us5.com/blog-sitemap.xml # Guides sitemap Sitemap: https://us5.com/guides-sitemap.xml # === Additional Information === # Primary domain: https://us5.com # www.us5.com redirects to us5.com (301 redirect for SEO) # All subdomains redirect to main domain for consolidated SEO authority # # This website provides free online calculators and tools # We welcome legitimate search engine crawling # Server optimized for high-performance crawling # # For questions or concerns, contact: [email protected]
SEO-audit
Technische SEO
✓
Reactiecode
200
Status 200 OK - pagina wordt correct geladen.
✓
Tekencodering
Page: utf-8, Header: utf-8
Tekencodering consistent tussen HTML en headers.
✓
Paginagrootte
698871 bytes
Paginaformaat acceptabel voor snel laden.
!
Bronnen
78 total
Te veel middelen. Optimaliseer en combineer bestanden voor betere prestaties.
✓
Hreflang-tags
0 hreflang tags
Voeg hreflang-tags toe als u meertalige inhoud heeft.
✓
Robots.txt
Exists
Robots.txt-bestand gevonden.
✓
Sitemap
Declared in robots.txt
Sitemap gedeclareerd in robots.txt.
✓
HTTPS
Yes
Beveiligde HTTPS-verbinding ingeschakeld.
!
Compressie
br
Schakel gzip- of zstd-compressie in om de bestandsgrootte te verkleinen.
✓
Caching
public, max-age=0, must-revalidate
Cache-control headers correct ingesteld.
✓
Paginasnelheid
2.37 ms
Uitstekende laadsnelheid.
SEO op de pagina
✓
Titel
Us5.com - Free Online Calculator & Tools
Goede titellengte (30-60 tekens).
✓
Metabeschrijving
Free online calculators and tools for math, finance, health, and daily use. Fast, accurate, and mobile-friendly. Lenght:112
Goede lengte van de metabeschrijving (100-160 tekens).
!
H1-rubriek
5 found - "Free Online Calculator & Tools"
Gebruik slechts één H1-kop per pagina. Verwijder extra H1-tags.
✓
Woorden tellen
7026
Inhoud zeer uitgebreid. Overweeg om meerdere pagina's op te splitsen als het te lang is.
!
Canonieke tag
Voeg een canonieke tag toe om problemen met dubbele inhoud te voorkomen.
✓
Dubbele meta
[]
Geen dubbele metatags gevonden.
✓
Trefwoorden
calculator, tools, online calculator, free tools, math calculator, Us5.com
Meta-trefwoorden ingesteld (let op: niet gebruikt door grote zoekmachines).
Inhoud en UX
✓
Taal
en-us
Taalkenmerk correct ingesteld.
✓
Afbeeldingen
0 total, 0 missing ALT
Alle afbeeldingen hebben de juiste ALT-tekst.
✓
Kijkpoort
width=device-width, initial-scale=1, viewport-fit=cover
Viewport-metatag correct ingesteld voor mobiele apparaten.
!
Grafiek openen
Missing: og:image
Voeg ontbrekende OpenGraph-tags toe voor het delen op sociale media:og:image
✓
Gestructureerde gegevens
1 JSON-LD scripts
Gestructureerde gegevens (JSON-LD) gevonden.
Posities binnen Yandex
Zoek zinnen - Yandex
| Positie | Zin | Pagina | Fragment |
|---|---|---|---|
| 10 | / |