Domain Summary
welcome to centrum wiskunde & informatica
| Global rank: | #477399 |
|---|---|
| Daily visitors: | 3.15K |
| Monthly Visits: | 94,483 |
| Pageviews per user: | 3.43 |
| Registrar Abuse Contact Email: | |
| Registrant Phone: |
| Rating | |
|---|---|
| TLD: | nl |
| IP Address: | 192.16.191.43 |
| Organization: | Cwi Amsterdam The Netherlands |
| Category: | Science and Education > Math |
Click here to check amazing centrum wiskunde & informatica content for Netherlands. Otherwise, check out these important facts you probably never knew about cwi.nl
welcome to centrum wiskunde & informatica
cwi.nl is probably legit as the trust score is reasonable. Our algorithm rated cwi.nl a 68. Although our rating of cwi.nl is medium to low risk, we encourage you to always vote as the evaluation of the site is done automatically.
0
0
1
0
1Explore the top alternatives and rivals of cwi.nl in November 2024, and assess their data relating to website traffic, SEO, Web Server Information, and Whois. Refer to the list below for the best competitors of cwi.nl, and simply click on each one to delve into their specific details.
Découvrez la plateforme éducative Netmath offrant des activités mathématiques alignées avec votre programme scolaire. La référence en mathématiques!
A classification of all possible chart types classified following the input data format.
Solve sixty-four Wordles at once! You have seventy guesses to solve all sixty-four words. A new Sexaginta-quattuordle available each day to solve.
Calculadora online de la hipotenusa (o uno de los catetos). Tambien calcula el area y la medida de los angulos. Se muestran las operaciones que se han realizado. Incluye 5 ejemplos explicados paso a paso de la aplicación del teorema de Pitagoras en triángulos rectangulos. Secundaria, Herramienta TIC.
Hojas gratuitas de ejercicios de matemáticas de multiplicación, fracciones, suma, geometría y muchos otros temas de matemáticas.
On-line Calculators/Tools/Articles on Math, Physics, Finance, Heath and others.
A collaborative math learning app for students, teachers, and parents. Helps students excel at math through unlimited practice, tests, printable worksheets, and other activities for Singapore School Math, Olympiad, SAT Subject Test Math Level 1, Kangaroo, SASMO, and SEAMO.
https://homepages.cwi.nl/~monique/files/moment-ima-update-new.pdf
Sums of Squares, Moment Matrices and Polynomial Optimization 5 The stable set problem. Given a graph G = (V,E), a set S ⊆ V is said to be stable if ij ∈ E for all i,j ∈ S.
https://homepages.cwi.nl/~apt/
Krzysztof R. Apt. Address CWI Science Park 123 1098 XG Amsterdam The Netherlands Office M234 Telephone 020-5924057 (+31 20 5924057) E-mail apt at cwi.nl You are the last visitor to this page. I am a CWI Fellow at CWI, associated with the Networks and Optimization group. Also, I am Emeritus Professor at the University of Amsterdam in the ...
https://homepages.cwi.nl/~paulv/
Science Park 123. 1098 XG Amsterdam. The Netherlands. Room L232. Telephone 020-5924124 (+31 20 5924124) Telefax 020-5924199 (+31 20 5924199) E-mail Paul dot Vitanyi at cwi dot nl. Paul Vitanyi is a CWI Fellow and member of the Algorithms and Complexity research group at CWI , and he is Professor of Computer Science at the University of ...
http://projects.cwi.nl/crypto/
This is the homepage of the Cryptology Group at CWI Amsterdam (see here for directions), headed by Ronald Cramer. See also the official CWI group page for news and group …
https://homepages.cwi.nl/~cramer/
992-1997: CWI, Researcher. Degrees: Ph.D., University of Amsterdam (Jan. 1997), M.Sc., Leiden University (Aug. 1992). Selected Awards and Honors: 2016 ERC Advanced Grant …
https://www.cwi.nl/en/events/must-2024/
MUST 2024. The International Workshop on Medical Ultrasound Tomography. 10 Jun 2024 from noon to 12 Jun 2024 5 p.m. CEST (GMT+0200) CWI, Euler room, Science Park 125. Visit external website. Add event to calendar. The fourth edition of the International Workshop on Medical Ultrasound Tomography will be held at Centrum …
https://homepages.cwi.nl/~rdewolf/qcnotes.pdf
and can be sent to [email protected] Those who want to read more (much more...): see the book by Nielsen and Chuang [196] for the general area, the book of John Watrous [247] for quantum information theory, and the lecture notes of John Preskill [200] for the theoretical physics perspective. Attribution, acknowledgments, subsequent updates
DNS entries, such as A, NS, MX, and TXT records, are crucial for the functioning of the Internet. The A record maps a domain name to an IPv4 address, while the NS record specifies authoritative name servers for a domain. The MX record identifies the mail server responsible for receiving email messages for a domain. Additionally, the TXT record allows for the association of any text information with a domain name. These records play a vital role in ensuring proper communication and connectivity across the internet.
| Host | Class | TTL | Type | Data | |
| cwi.nl | IN | 76105 | A | ip: 192.16.191.43 | |
| cwi.nl | IN | 3600 | NS | target: ns1.cwi.nl | |
| cwi.nl | IN | 3600 | NS | target: ns1.zurich.surf.net | |
| cwi.nl | IN | 3600 | NS | target: dwalin.nikhef.nl | |
| cwi.nl | IN | 3600 | NS | target: ns2.cwi.nl | |
| cwi.nl | IN | 86400 | SOA | mname: ns1.cwi.nlrname: hostmaster.cwi.nlserial: 2024052601refresh: 28800retry: 7200expire: 604800minimum-ttl: 43200 | |
| cwi.nl | IN | 86400 | MX | target: mx10.surfmailfilter.nlpri: 100 | |
| cwi.nl | IN | 86400 | MX | target: mx11.surfmailfilter.nlpri: 100 | |
| cwi.nl | IN | 86400 | TXT | txt: v=spf1 ip4:192.16.191.0/27 ip4:192.174.88.179 ip4:192.174.88.180 include:_spf.surfmailfilter.nl -all | |
| cwi.nl | IN | 86400 | TXT | txt: Science Park 123, 1098 XG Amsterdam, Netherlands | |
| cwi.nl | IN | 86400 | TXT | txt: adobe-idp-site-verification=a8667c98581a66df82f18dd9b4ec9ad04d2b0214fda298afa04b69ae89b16b4d | |
| cwi.nl | IN | 86400 | TXT | txt: ZOOM_verify_-TwabqfPQI2RrsWzDjTwfQ | |
| cwi.nl | IN | 86400 | TXT | txt: Centrum Wiskunde & Informatica | |
| cwi.nl | IN | 86400 | TXT | txt: DirectFedAuthUrl=https://sso.cwi.nl/simplesaml/saml2/idp/SSOService.php |
According to global rankings, cwi.nl holds the position of #477399. It attracts an approximate daily audience of 3.15K visitors, leading to a total of 3262 pageviews. On a monthly basis, the website garners around 94.48K visitors.
Daily Visitors3.15K
Monthly Visits94.48K
Pages per Visit3.43
Visit Duration0:03:35
Bounce Rate56.16% Daily Unique Visitors: | 3149 |
 Monthly Visits: | 94483 |
 Pages per Visit: | 3.43 |
 Daily Pageviews: | 3262 |
 Avg. visit duration: | 0:03:35 |
 Bounce rate: | 56.16% |
 Monthly Visits (SEMrush): | 96939 |
| Sources | Traffic Share |
 Social: | 2.41% |
 Paid Referrals: | 6.58% |
 Mail: | 0.01% |
 Search: | 31.22% |
 Direct: | 59.78% |
| Country | Traffic Share |
 Netherlands: | 52.08% |
 United States: | 7.75% |
 Palestine: | 4.12% |
 Finland: | 3.70% |
 Germany: | 3.65% |
An SSL certificate is a digital certificate that ensures a secure encrypted connection between a web server and a user's browser. It provides authentication and encryption to keep data private and protected during transmission. cwi.nl supports HTTPS, demonstrating their commitment to providing a secure browsing experience for users.
HTTP headers are additional segments of data exchanged between a client (e.g. a web browser) and a server during an HTTP request or response. They serve to provide instructions, metadata, or control parameters for the interaction between the client and server.
cwi.nl is likely hosted in various data centers located across different regions worldwide. The current data center mentioned is just one of many where the website may be hosted.
WHOIS protocol used to get domain/IP info. Common for reg details, ownership of a domain/IP. Check cwi.nl for reg/admin contact info, owner, org, email, phone, creation, and expiration dates.
| Domain Updated Date: | |
| Domain Created Date: | |
| Domain Expiry Date: | |
| Domain Name: | cwi.nl |
| Registrar WHOIS Server: | |
| Registrar Abuse Contact Email: | |
| Registrar Abuse Contact Phone: | |
| Domain Registrar: | |
| Domain Owner: |
Domain name: cwi.nl
Creation Date: 1986-04-30
Updated Date: 2021-02-23
Record maintained by: SIDN BV
SEO analysis involves examining the performance of a website, including titles, descriptions, keywords, and website speed. It also includes identifying popular keywords and researching competitor websites to understand their strategies. The analysis aims to optimize the website's visibility and improve its ranking on search engines.
Length: 4 characters
Title tags are usually best kept short, within 50-70 characters. It's important to note that search engines will typically read the entire title tag even if it exceeds 70 characters, but there is a chance they may cut it off or disregard it.
Length: 41 characters
When crafting website descriptions, keep in mind that search engines only show the first 150-160 characters in search results. To ensure your entire description is visible, aim for a length of 25-160 characters. If your description is too long, it may get cut off. Conversely, if it's too short, search engines may add text from elsewhere on your page. Additionally, search engines may modify the description you provide to better match the user's search intent. It's best to strike a balance between brevity and relevance for optimal visibility.
No meta keywords found.
In the realm of search engine optimization, the meta keywords tag has become a relic of the past due to its potential for misuse, ultimately leading major search engines to disregard it in their ranking algorithms.
| Term | Count | Density |
| cwi | 23 | 5.31% |
| research | 20 | 4.62% |
| read | 11 | 2.54% |
| podcast | 8 | 1.85% |
| news | 7 | 1.62% |
| listen | 6 | 1.39% |
| jun | 6 | 1.39% |
| science | 5 | 1.15% |
| semester | 5 | 1.15% |
| events | 5 | 1.15% |
| accept | 5 | 1.15% |
| universities | 5 | 1.15% |
| dutch | 5 | 1.15% |
| cookies | 5 | 1.15% |
A crucial factor in search engine optimization is keyword density, which refers to the proportion of a particular keyword present in the text of a webpage. In order to achieve high rankings on search engine results pages, it is essential to maintain the appropriate keyword density for your primary keyword.
| <h1>Home</h1> |
| <h2>DIS group showcases XR results in ERCIM News magazine</h2> |
| <h2>Programming problem patched: PhD candidate discovers breakthrough in software security</h2> |
| <h2> Instagram feed </h2> |
| <h2>Quick links</h2> |
| <h2>Cookies</h2> |
| <h2>Podcasts (in Dutch) and videos</h2> |
| <h2>Upcoming events</h2> |
| <h2>CWI research evaluated as ‘exceptionally high quality with strong societal relevance’</h2> |
| <h2>Special Recognition for Sustainable Practice at ACM CHI 2024 for DIS</h2> |
| <h2>Research themes</h2> |
| <h2>Featured news</h2> |
| <h2>Our research groups</h2> |
| <h2>Semester programme</h2> |
| <h2>Collaboration with universities</h2> |
| <h2>Latest news</h2> |
| <h3>Contact</h3> |
| <h3>Info</h3> |
| <h3>Centrum Wiskunde Informatica (CWI) is the national research institute for mathematics and computer science in the Netherlands.</h3> |
| <h3>Address</h3> |
In SEO, the primary focus is placed on keywords within the content. The title of the page holds the highest importance, followed by heading tags such as h1, h2, and h3. The h1 heading should be the largest on the page, while the h2 heading should be slightly smaller, and the h3 heading even smaller. This hierarchical structure is crucial for optimizing search engine rankings.
What is the issue about?The tag does not have an ALT attribute defined. As a general rule, search engines do not interpret the content of image files. The text provided in the
attribute enables the site owner to provide relevant information to the search engine and to the end user. Alt text is helpful to end users if they have images disabled or if the image does not properly load. In addition, the Alt text is utilized by screen readers. Make sure that your Alt text is descriptive and accurately reflects what the image represents and supports the content on the page.
How to fix?Use the <img alt> attribute to write descriptive content for the image: <img source='pic.gif' alt='Accurate and descriptive keyword text that represents the image.' />.
Website speed is a measurement of how fast the content on your page loads. Website speed is one of many factors involved in the discipline of search engine optimization (SEO), but it is not the only one. In a recent study, the average load time for a web page was 3.21s.
| Term | Search Volume | Traffic | Traffic (%) |
| centrum wiskunde & informatica | 140 | 0 | 0% |
CoHosted refers to a situation where multiple domain names (websites) are using the same IP address to point to their respective web servers. They could be owned by different individuals or organizations and may serve entirely different purposes.
Total reviews: 2 Average score: 5 stars
The total score is based on reviews found on the following sitesScamadviser: 5/5 stars, 2 reviews
Total reviews: 2 Average score: 5 stars
The total score is based on reviews found on the following sitesScamadviser: 5/5 stars, 2 reviews
Global Rank: 332237
Monthly visits: 180511