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P

ptolemy.berkeley.edu

Registreret
Skærmbillede ptolemy.berkeley.edu
Skærmbillede af hjemmesiden
Sideanalyseopdateringsdato: 2026/02/26 19:30:10
Sidste whois opdateringsdato: 2026/02/26 19:10:42
Domænestatus
Registreret
Betalt indtil
31.07.2027
Tilgængelig fra
30.08.2027
SEO-score
59.59%
87
Score opnået
146
Maksimal score

Hovedoplysninger

ℹ️
Titel: Ptolemy Project Home Page
Beskrivelse: empty
Nøgleord: empty
Sidekodning: iso-8859-1 Brødtekst og servertegnsæt er forskellige!
Side filstørrelse: 43 KB

Serverinformation

🖥️
IP: 128.32.244.190
Beliggenhed: United States,US,El Cerrito,94530,37.9145,-122.3007,America/Los_Angeles
Http server: apache

Metatags liste

🏷️

Interne links

🔗

Eksterne links

🌐

Whois information

📄
update_date: 13-Jan-2026
update_time: 1768262400
expiration_date: 31-Jul-2027
expiration_time: 1816992000

Whois rå data

📋
            This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
.EDU domain.
A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu
By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail. The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: BERKELEY.EDU
Registrant:
University of California at Berkeley
Information Services & Technology
Telecommunications - 2484 Shattuck #4894
Berkeley, CA 94720-4894
USA
Administrative Contact:
Domain Admin
University of California at Berkeley
Information Services & Technology
Telecommunications - 2484 Shattuck #4894
Berkeley, CA 94720-4894
USA
+1.5106649000
[email protected]
Technical Contact:
Domain Admin
University of California at Berkeley
Information Services & Technology
Telecommunications - 2484 Shattuck #4894
Berkeley, CA 94720-4894
USA
+1.5106649000
[email protected]
Name Servers:
ADNS1.BERKELEY.EDU
ADNS3.BERKELEY.EDU
ADNS2.BERKELEY.EDU
Domain record activated: 24-Apr-1985
Domain record last updated: 13-Jan-2026
Domain expires: 31-Jul-2027

Robots.txt

🤖
			# robots.txt for http://ptolemy.eecs.berkeley.edu
# See http://info.webcrawler.com/mak/projects/robots/norobots.html
User-agent: *
Disallow: /~cxh/faq
Disallow: /~cxh/lprng
Disallow: /~cxh/local
Disallow: /~cxh/sapub/AudioFile
Disallow: /~cxh/sa/amanda
Disallow: /~cxh/sa/mhonarc
Disallow: /~cxh/sa/nt/dists
Disallow: /~cxh/sapub/spamlib/old
Disallow: /~cxh/sapub/SSH
Disallow: /~cxh/tmp
Disallow: /~cxh/tmp2
Disallow: /~johnr/norobots
Disallow: /~johnr/local/nt/bulk/ibm/OLD
Disallow: /~nsmyth/Ptolemy/public_html
Disallow: /~marys/private
Disallow: /~ptdesign
Disallow: /~ptII
Disallow: /~pino/DS
Disallow: /~pino/Ptolemy
Disallow: /~pino/Ptolemy/tycho
Disallow: /~pwhitake/codeDoc
Disallow: /java/ptolemy.plot2.0
Disallow: /java/ptplot3.1
Disallow: /java/ptplot5.1
Disallow: /java/ptplot5.1p1
Disallow: /java/ptplot5.2
Disallow: /java/ptplot5.3
Disallow: /java/ptplot5.4p1
Disallow: /java/ptplot5.5
Disallow: /java/ptplot5.5-beta
Disallow: /java/ptplot5.6
Disallow: /java/ptplot5.6-devel
Disallow: /java/ptplot5.7
Disallow: /java/ptplot5.8.beta
Disallow: /ptolemyII/ptII0.1alpha
Disallow: /ptolemyII/ptII0.2
Disallow: /ptolemyII/ptII0.2/ptII0.2devel
Disallow: /ptolemyII/ptII0.3
Disallow: /ptolemyII/ptII0.3/ptII0.3
Disallow: /ptolemyII/ptII0.4/ptII0.4
Disallow: /ptolemyII/ptII0.4/ptII0.4beta
Disallow: /ptolemyII/ptII1.0/ptII1.0beta
Disallow: /ptolemyII/ptII1.0/ptII1.0
Disallow: /ptolemyII/ptII1.0ptiny
Disallow: /ptolemyII/ptII2.0/ptII
Disallow: /ptolemyII/ptII2.0/ptII2.0
Disallow: /ptolemyII/ptII3.0/ptII3.0-beta
Disallow: /ptolemyII/ptII3.0/ptII
Disallow: /ptolemyII/ptII3.0/applet.htm
Disallow: /ptolemyII/ptII3.0/ptII3.0
Disallow: /ptolemyII/ptII3.0/ptII3.0-beta
Disallow: /ptolemyII/ptII3.0/ptII3.0.1
Disallow: /ptolemyII/ptII3.0/ptII3.0.2
Disallow: /ptolemyII/ptII4.0/ptII
Disallow: /ptolemyII/ptII4.0/applet.htm
Disallow: /ptolemyII/ptII4.0/ptII4.0-alpha
Disallow: /ptolemyII/ptII4.0/ptII4.0
Disallow: /ptolemyII/ptII4.0/ptII4.0.1
Disallow: /ptolemyII/ptII5.0/ptII5.0-beta
Disallow: /ptolemyII/ptII5.0/ptII
Disallow: /ptolemyII/ptII5.0/applet.htm
Disallow: /ptolemyII/ptII5.0/ptII5.0
Disallow: /ptolemyII/ptII6.0/ptII
Disallow: /ptolemyII/ptII6.0/applet.htm
Disallow: /ptolemyII/ptII6.0/ptII6.0.alpha
Disallow: /ptolemyII/ptII6.0/ptII6.0.beta
Disallow: /ptolemyII/ptII6.0/ptII6.0.2
Disallow: /ptolemyII/ptII7.0/applet.htm
Disallow: /ptolemyII/ptII7.0/ptII
Disallow: /ptolemyII/ptII7.0/ptII/applets
Disallow: /ptolemyII/ptII7.0/ptII7.0.1
Disallow: /ptolemyII/ptII7.0/ptII7.0.beta
Disallow: /ptolemyII/ptII8.0/ptII
Disallow: /ptolemyII/ptII8.0/ptII8.0.beta
Disallow: /ptolemyII/ptII8.0/ptII8.0.1
Disallow: /ptolemyII/ptII10.0/ptII/
Disallow: /ptolemyII/ptII10.0/ptII10.0.beta
Disallow: /ptolemyII/ptII10.0/ptII10.0.devel
Disallow: /ptolemyII/ptII10.0/ptII10.0.beta_20141121
Disallow: /ptolemyII/ptII10.0/ptII10.0.beta_20141205

Disallow: /ptolemyII/ptII2.0/jnlp
Disallow: /ptolemyII/ptII2.0/jnlp-2.0-beta
Disallow: /ptolemyII/ptII3.0/jnlp-3.0.2
Disallow: /ptolemyII/ptII4.0/jnlp-4.0.1
Disallow: /ptolemyII/ptII5.0/jnlp-5.0
Disallow: /ptolemyII/ptII5.0/jnlp-5.0.1
Disallow: /ptolemyII/ptII5.1/jnlp-5.0
Disallow: /ptolemyII/ptII5.1/jnlp-5.0.1
Disallow: /ptolemyII/ptII6.0/jnlp-6.0.1
Disallow: /ptolemyII/ptII6.0/jnlp-6.0.2
Disallow: /ptolemyII/ptII7.0/jnlp-7.0.1
Disallow: /ptolemyII/ptII8.0/jnlp-8.0.beta
Disallow: /ptolemyII/ptII8.0/jnlp-8.0.1
Disallow: /ptolemyII/ptII8.0/jnlp-8.1.devel
Disallow: /ptolemyII/ptII8.0/jnlp-books
Disallow: /ptolemyII/ptII8.0/jnlp-books2
Disallow: /ptolemyII/ptII8.0/jnlp-books2
Disallow: /ptolemyII/ptII8.0/jnlp-designContracts
Disallow: /ptolemyII/ptII8.0/jnlp-modelingCPS
Disallow: /ptolemyII/ptII8.0/jnlp-modularSemantics
Disallow: /ptolemyII/ptII8.0/jnlp-ptides
Disallow: /ptolemyII/ptII8.0/jnlp-systems
Disallow: /ptolemyII/ptII10.0/jnlp-10.0.beta
Disallow: /ptolemyII/ptII10.0/jnlp-10.0.devel
Disallow: /ptolemyII/ptII10.0/jnlp-9.0.devel
Disallow: /ptolemyII/ptII10.0/jnlp-constructive
Disallow: /ptolemyII/ptII11.0/jnlp-11.0.devel

Disallow: /ptolemyII/ptIIlatest

# Diva is located in ~johnr and on www-cad
Disallow: /diva

# This causes a loop in htdig
Disallow: /papers/almagest/docs/user/html/troubleshooting.doc1.html

# The html versions of the almagest are found via papers/almagest
Disallow: /kernel_man0.5.2.html/
Disallow: /kernel_man.0.5.2.html/
Disallow: /kernel_man0.7.html/
Disallow: /prog_man0.5.2.html/
Disallow: /prog_man.0.5.2.html/
Disallow: /prog_man.0.6.html/
Disallow: /prog_man0.6.html/
Disallow: /prog_man0.7.html/
Disallow: /users_man.0.5.2.html/
Disallow: /users_man0.5.2.html/
Disallow: /users_man.0.5.2/
Disallow: /users_man0.6.html/
Disallow: /users_man0.7.html/

# Everything else
Disallow: /bak/
Disallow: /tmp/
Disallow: /java/old
Disallow: /usr/java1.1/
Disallow: /oldwww/
Disallow: /opt/
Disallow: /papers/publications.html/tycho.latest
Disallow: /private/
Disallow: /ptolemy0.6/contrib
Disallow: /ptolemy0.6/gnu
Disallow: /ptolemy0.7/contrib
Disallow: /ptolemy0.7/gnu
Disallow: /ptolemyclassic/ptolemy
Disallow: /tycho/tycho0.1
Disallow: /tycho/tycho0.1.1
Disallow: /tycho/tycho0.2beta
Disallow: /tycho/tycho0.2/
Disallow: /tycho/tycho0.2
Disallow: /SCCS/
Disallow: /eecs20/book
Disallow: /eecs20/homeF02.html
Disallow: /eecs20/homeSp03.html
Disallow: /eecs20/homework
Disallow: /eecs20/homeworks
Disallow: /eecs20/homeworkF02
Disallow: /eecs20/homeworkSp04
Disallow: /eecs20/homeworkF04
Disallow: /eecs20/homeworkSp05
Disallow: /eecs20/homeworkF05
Disallow: /eecs20/hwkSpr02
Disallow: /eecs20/problemSession
Disallow: /eecs20/labs/solutions
Disallow: /eecs20/week1/solutions
Disallow: /eecs20/week2/solutions
Disallow: /eecs20/week3/solutions
Disallow: /eecs20/week4/solutions
Disallow: /eecs20/week5/solutions
Disallow: /eecs20/week6/solutions
Disallow: /eecs20/week7/solutions
Disallow: /eecs20/week8/solutions
Disallow: /eecs20/week9/solutions
Disallow: /eecs20/week10/solutions
Disallow: /eecs20/week11/solutions
Disallow: /eecs20/week12/solutions
Disallow: /eecs20/week13/solutions
Disallow: /eecs20/week14/solutions
Disallow: /eecs20/week15/solutions
        

SEO revision

🔍

Teknisk SEO

Svarkode
200
Status 200 OK - siden indlæses korrekt.
!
Tegnkodning
Page: iso-8859-1, Header:
Uoverensstemmelse mellem tegnkodning mellem HTML- og HTTP-headere.
Sidestørrelse
44629 bytes
Sidestørrelse acceptabel til hurtig indlæsning.
Ressourcer
20 total
Optimalt antal ressourcer.
Hreflang Tags
0 hreflang tags
Tilføj hreflang-tags, hvis du har flersproget indhold.
Robots.txt
Exists
Robots.txt-fil fundet.
!
Sitemap
Not found
Tilføj sitemap.xml og referer til det i robots.txt.
HTTPS
Yes
Sikker HTTPS-forbindelse aktiveret.
Kompression
gzip
Gzip eller Zstd-komprimering aktiveret for hurtigere indlæsning.
!
Caching
Not set
Tilføj cache-kontroloverskrifter for at forbedre indlæsningshastigheden for tilbagevendende besøgende.
Sidehastighed
5.42 ms
Fremragende læssehastighed.

On-Page SEO

!
Titel
Ptolemy Project Home Page
Titlen er for kort. Udvid til 30-60 tegn for bedre SEO.
!
Meta beskrivelse
empty Lenght:5
Metabeskrivelse for kort. Udvid til 100-160 tegn.
H1 Overskrift
1 found - "The Ptolemy Project"
Godt - enkelt H1 overskrift fundet.
Ordtælling
1998
God indholdslængde (500-2000 ord anbefales).
!
Kanonisk tag
Tilføj kanonisk tag for at forhindre duplikatindholdsproblemer.
Duplicate Meta
[]
Ingen duplikerede metatags fundet.
Nøgleord
empty
Metanøgleord indstillet (bemærk: bruges ikke af større søgemaskiner).

Indhold og UX

Sprog
en-us
Sprog attribut korrekt indstillet.
Billeder
3 total, 0 missing ALT
Alle billeder har korrekt ALT-tekst.
!
Udsigtsport
Tilføj viewport-metatag for mobilrespons.
!
Åbn Graph
Missing: og:title, og:description, og:image, og:url
Tilføj manglende OpenGraph-tags til deling på sociale medier:og:title, og:description, og:image, og:url
!
Strukturerede data
0 JSON-LD scripts
Tilføj strukturerede data (JSON-LD) for at få udvidede uddrag og bedre SEO.

Stillinger i Google

Søgesætninger - Google

🔍
Position Udtryk Side Uddrag
8s key/~cxh/sapub/skey.htm...
24install shield/
31java runtime compile java file/~johnr/tutorials/tc...
57windows installer 2/
63java applet sound player/

Yderligere tjenester

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