nhigham.com
Registreret
Sideanalyseopdateringsdato:
2026/02/27 10:02:14
Sidste whois opdateringsdato:
2026/02/27 08:23:26
Domænestatus
Registreret
Betalt indtil
20.10.2026
Tilgængelig fra
19.11.2026
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![Skærmbillede af hjemmesiden i fuld skærm]()
nhigham.com Skærmbillede af hjemmesiden
SEO-score
59.59%
87
Score opnået
146
Maksimal score
Hovedoplysninger
Titel: Nick Higham – Applied mathematics, numerical linear algebra and software.
Beskrivelse: Royal Society Research Professor and Richardson Professor of Applied Mathematics Fellow of the Royal Society Fellow of the Royal Academy of Engineering International member of the US National Academy of Engineering SIAM Fellow ACM Fellow Member of Academia Europaea Numerical Linear Algebra Group Department of Mathematics Books and Software GitHub repositories (anymatrix, chop, float-params, What…
Nøgleord: ukendt
Sidekodning:
utf-8
Side filstørrelse: 116 KB
Serverinformation
IP: 192.0.78.24
Beliggenhed: United States,US,San Francisco,94142,37.7794,-122.4176,America/Los_Angeles
Http server: nginx
Kodning: utf-8
Meta-tags liste
- charset: UTF-8
- name: viewport content: width=device-width, initial-scale=1
- name: robots content: max-image-preview:large
- name: google-site-verification content: qxd-gpqMp8_WgCaMJPkiAM3TmUxARODV9d-moz7eawg
- name: generator content: WordPress.com
- property: og:type content: website
- property: og:title content: Nick Higham
- property: og:description content: Applied mathematics, numerical linear algebra and software.
- property: og:url content: https://nhigham.com/
- property: og:site_name content: Nick Higham
- property: og:image content: https://nhigham.com/wp-content/uploads/2021/01/200302-1351-14_9943_2979_rot_square_1600px.jpg
- property: og:image:width content: 200
- property: og:image:height content: 200
- property: og:image:alt content: 200302-1351-14_9943_2979_rot_square_1600px.jpg
- property: og:locale content: en_US
- property: article:publisher content: https://www.facebook.com/WordPresscom
- name: twitter:creator content: @nhigham
- name: twitter:site content: @nhigham
- name: twitter:text:title content: Professor Nicholas J. Higham
- name: twitter:image content: https://nhigham.com/wp-content/uploads/2021/01/200302-1351-14_9943_2979_rot_square_1600px.jpg?w=144
- name: twitter:image:alt content: 200302-1351-14_9943_2979_rot_square_1600px.jpg
- name: twitter:card content: summary
- name: theme-color content: #4c5c68
- name: description content: Royal Society Research Professor and Richardson Professor of Applied Mathematics Fellow of the Royal Society Fellow of the Royal Academy of Engineering International member of the US National Academy of Engineering SIAM Fellow ACM Fellow Member of Academia Europaea Numerical Linear Algebra Group Department of Mathematics Books and Software GitHub repositories (anymatrix, chop, float-params, What…
- name: msapplication-TileImage content: https://nhigham.com/wp-content/uploads/2020/12/cropped-200302-1351-14_9943_2979_rot_square_1600px.jpg?w=270
- id: bilmur property: bilmur:data content: provider: wordpress.com service: simple tz: Etc/GMT-0 props: {"enq_jquery":"1","logged_in":"0","wptheme":"pub\/colinear","wptheme_is_block":"0"}
Interne links
Eksterne links
Whois information
domain_name: nhigham.com
update_date: 2025-11-24T08:27:23Z
update_time: 1763972843
creation_date: 2019-10-20T16:17:15Z
creation_time: 1571588235
expiration_date: 2026-10-20T16:17:15Z
Whois rå data
Domain Name: NHIGHAM.COM
Registrar: Automattic Inc.
Domain Status: client transfer prohibited
Creation Date: 2019-10-20T16:17:15Z
Registry Expiry Date: 2026-10-20T16:17:15Z
Updated Date: 2025-11-24T08:27:23Z
Name Server: NS1.WORDPRESS.COM
Name Server: NS2.WORDPRESS.COM
Name Server: NS3.WORDPRESS.COM
REGISTRAR Contact: Automattic Inc.
>>> Last update of RDAP database: 2026-02-27T08:23:26Z
Robots.txt
# If you are regularly crawling WordPress.com sites, please use our firehose to receive real-time push updates instead.
# Please see https://developer.wordpress.com/docs/firehose/ for more details.
Sitemap: https://nhigham.com/sitemap.xml
Sitemap: https://nhigham.com/news-sitemap.xml
User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php
Disallow: /wp-login.php
Disallow: /wp-signup.php
Disallow: /press-this.php
Disallow: /remote-login.php
Disallow: /activate/
Disallow: /cgi-bin/
Disallow: /mshots/v1/
Disallow: /next/
Disallow: /public.api/
# This file was generated on Fri, 30 Jan 2026 18:58:02 +0000
SEO revision
Teknisk SEO
✓
Svarkode
200
Status 200 OK - siden indlæses korrekt.
✓
Tegnkodning
Page: utf-8, Header: utf-8
Tegnkodning konsekvent mellem HTML og overskrifter.
✓
Sidestørrelse
119332 bytes
Sidestørrelse acceptabel til hurtig indlæsning.
!
Ressourcer
53 total
For mange ressourcer. Optimer og kombiner filer for bedre ydeevne.
✓
Hreflang Tags
0 hreflang tags
Tilføj hreflang-tags, hvis du har flersproget indhold.
✓
Robots.txt
Exists
Robots.txt-fil fundet.
✓
Sitemap
Declared in robots.txt
Sitemap erklæret i robots.txt.
✓
HTTPS
Yes
Sikker HTTPS-forbindelse aktiveret.
!
Kompression
br
Aktiver gzip- eller zstd-komprimering for at reducere filstørrelser.
!
Caching
Not set
Tilføj cache-kontroloverskrifter for at forbedre indlæsningshastigheden for tilbagevendende besøgende.
✓
Sidehastighed
5.68 ms
Fremragende læssehastighed.
On-Page SEO
!
Titel
Nick Higham – Applied mathematics, numerical linear algebra and software.
Titlen er for lang. Reducer til 30-60 tegn for at undgå trunkering.
!
Meta beskrivelse
Royal Society Research Professor and Richardson Professor of Applied Mathematics Fellow of the Royal Society Fellow of the Royal Academy of Engineering International member of the US National Academy of Engineering SIAM Fellow ACM Fellow Member of Academia Europaea Numerical Linear Algebra Group Department of Mathematics Books and Software GitHub repositories (anymatrix, chop, float-params, What… Lenght:399
Metabeskrivelsen er for lang. Reducer til 100-160 tegn.
✓
H1 Overskrift
1 found - "Professor Nicholas J. Higham"
Godt - enkelt H1 overskrift fundet.
!
Ordtælling
200
Indhold meget kort. Sigt efter mindst 500 ord for bedre SEO.
!
Kanonisk tag
Tilføj kanonisk tag for at forhindre duplikatindholdsproblemer.
✓
Dupliker Meta
[]
Ingen duplikerede metatags fundet.
✓
Nøgleord
Meta søgeord er valgfri (bruges ikke af større søgemaskiner).
Indhold og UX
✓
Sprog
en
Sprog attribut korrekt indstillet.
!
Billeder
14 total, 5 missing ALT
Tilføj ALT-tekst til billeder for tilgængelighed og SEO.
✓
Udsigtsport
width=device-width, initial-scale=1
Viewport-metatag korrekt indstillet til mobilenheder.
✓
Åbn Graph
All OG tags present.
Alle væsentlige OpenGraph-tags til stede.
!
Strukturerede data
0 JSON-LD scripts
Tilføj strukturerede data (JSON-LD) for at få udvidede uddrag og bedre SEO.
Stillinger i Yandex
Søgesætninger - Yandex
| Position | Udtryk | Side | Uddrag |
|---|---|---|---|
| 5 | /2020/12/15/what-is-... |