Dessci.com Design Science - How Science Communicates

Design Science, makers of MathType, MathFlow, MathPlayer, and MathML products

Dessci.com Overview

/100, Desktop: 87/100, Mobile: 65/100

Structured data found on the website: Organization, Website, Breadcrumb List

Dessci.com is an excellent website that provides scientific and mathematical solutions to its users. The company is known for producing several products such as MathType, MathFlow, MathPlayer, and MathML products. This website is designed to communicate science to the public, and it does it in a user-friendly way. For this reason, it's ideal for students, teachers, professionals, and anyone who needs intellectual resources to help them understand scientific concepts.

The site's structure is intuitive and user-friendly. Its interface makes it easy for users to navigate the different sections of the website. Visitors to the website can access information on the company's products, solutions, FAQs, and support. There are also social media links to keep users engaged with the website's content and the company's updates.

The website is hosted by Amazon.com, Inc., through the AMAZON-AES hosting service. It has a top-level domain of 'COM' and has an SSL certificate issued by GoGetSSL. This security measure ensures that all user transactions and interactions with the website are encrypted, keeping them away from prying eyes.

Dessci.com is a family-friendly website. The content is entirely scientific and does not contain any inappropriate material such as pornography, drugs, or gambling. Parents can, therefore, trust that their children can access this site without having to worry about the content's ethical implications.

In terms of performance, the website scores well on PageSpeed Insights. Its overall speed score is 73/100, with the desktop version scoring an impressive 87/100. The mobile version scores a relatively lower score of 65/100. Despite this score, the website still works well on mobile devices.

In summary, Dessci.com is a well-structured website that provides scientific and mathematical solutions to its users. It's intuitive and user-friendly, making it an ideal website for professionals, students, and teachers. The site is secure, family-friendly, and scores well in PageSpeed Insights. If you are seeking intellectual resources to help you understand scientific concepts, Dessci.com is the place to go.

Dessci.com Rank Summary

Global Rank

103,142

Average Load Time

1.68sec

Links In Count

1,126

Website Value

$124,100

Audience Geography. Where are dessci.com visitors located?

Country	Visitors
China CN	39.8%
United States US	7.9%
India IN	7.3%
Korea KR	6.2%
United Kingdom GB	2.4%
Pakistan PK	1.9%
Iran IR	1.5%
Hong Kong HK	1.3%
Viet Nam VN	1.2%
Other	30.5%

Country	Pageviews
China CN	31.3%
United States US	9.3%
Korea KR	7.6%
India IN	7.4%
Greece GR	4.4%
United Kingdom GB	2.1%
Pakistan PK	1.8%
Iran IR	1.4%
Hong Kong HK	1.3%
Other	33.5%

Country	Rank
Korea KR	21622
China CN	23586
Denmark DK	23797
Pakistan PK	29032
Greece GR	34011
Hong Kong HK	34120
Viet Nam VN	38494
Thailand TH	43557
India IN	53468
Egypt EG	67959
Indonesia ID	84691
Iran IR	87022

Where do visitors go on dessci.com?

Subdomain	Pageviews
dessci.com	98.93%
other	1.07%

Subdomain	Pageviews per User
dessci.com	1.4

Subdomain	Reach
dessci.com	99.89%

How popular is dessci.com?

Period	Global Rank	Global Rank Delta
past 3 months	103142	9671
past month	94218	-17505
past week	100318	-13133
yesterday	145164	49343

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	158820	33779	3	-25.1%	1.4	-23.91%
30	148454	-26351	34	30%	1.4	-0.73%
7	168562	-5266	29	4%	1	-17.33%
1	181945	11981	3	-9.18%	2	70%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	86844	1409	8	-1.38%
30	78462	-15882	92	30%
7	81705	-17664	88	30%
1	150711	77246	6	-47.28%

Dessci.com Website Safety

Overview

Last Updated: 11/22/2024

Overall result - dessci.com is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/24/2024

dessci.com is safe.

Norton ConnectSafe evaluates dessci.com for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/26/2016

dessci.com is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

dessci.com is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/23/2021

dessci.com is safe.

McAfee assesses dessci.com for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze dessci.com for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

dessci.com child safety is very good.

The WOT calculates reputation of the dessci.com. This reputation system receives ratings from users and information from third-party sources, assesses the dessci.com for safety features and confirms, whether dessci.com is suitable for children.

SSL Information

SSL Checker Tool

Domain	*.dessci.com
Issuer Organization	GoGetSSL
Issuer	GoGetSSL RSA DV CA
Algorithm	RSA-SHA256
Valid form	10/05/2021
Expiration	11/04/2022
Signed	Certificate is not self signed
Additional Domains	*.dessci.com dessci.com

Dessci.com Rank History

Alexa Rank shows how popular dessci.com is in comparison with other sites. The most popular site has Alexa Rank equals 1. If dessci.com has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to dessci.com and pageviews on dessci.com over the past 3 months.

Dessci.com Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 14618

ASN Title: AMAZON-AES - Amazon.com, Inc., US

Last Update: 07/20/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 14618
ASName: AMAZON-AES
ASHandle: AS14618
RegDate: 2005-11-04
Updated: 2012-03-02
Ref: https://rdap.arin.net/registry/autnum/14618

OrgName: Amazon.com, Inc.
OrgId: AMAZO-4
Address: Amazon Web Services, Inc.
Address: P.O. Box 81226
City: Seattle
StateProv: WA
PostalCode: 98108-1226
Country: US
RegDate: 2005-09-29
Updated: 2017-01-28
Comment: For details of this service please see
Comment: http://ec2.amazonaws.com/
Ref: https://rdap.arin.net/registry/entity/AMAZO-4

OrgNOCHandle: AANO1-ARIN
OrgNOCName: Amazon AWS Network Operations
OrgNOCPhone: +1-206-266-4064
OrgNOCEmail: amzn-noc-contact@amazon.com
OrgNOCRef: https://rdap.arin.net/registry/entity/AANO1-ARIN

OrgTechHandle: ANO24-ARIN
OrgTechName: Amazon EC2 Network Operations
OrgTechPhone: +1-206-266-4064
OrgTechEmail: amzn-noc-contact@amazon.com
OrgTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

OrgAbuseHandle: AEA8-ARIN
OrgAbuseName: Amazon EC2 Abuse
OrgAbusePhone: +1-206-266-4064
OrgAbuseEmail: abuse@amazonaws.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/AEA8-ARIN

RTechHandle: ANO24-ARIN
RTechName: Amazon EC2 Network Operations
RTechPhone: +1-206-266-4064
RTechEmail: amzn-noc-contact@amazon.com
RTechRef: https://rdap.arin.net/registry/entity/ANO24-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Dessci.com Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: DESSCI.COM
Registry Domain ID: 32505457_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: http://www.godaddy.com
Updated Date: 2023-08-08T12:00:53Z
Creation Date: 2000-08-07T19:05:07Z
Registry Expiry Date: 2025-08-07T19:05:07Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: 480-624-2505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS-1086.AWSDNS-07.ORG
Name Server: NS-188.AWSDNS-23.COM
Name Server: NS-2017.AWSDNS-60.CO.UK
Name Server: NS-788.AWSDNS-34.NET
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T07:06:07Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
dessci.com	13.93.225.166	3600

Host	MX Record	Priority	TTL
dessci.com	aspmx.l.google.com	10	604800
dessci.com	alt1.aspmx.l.google.com	20	604800
dessci.com	alt2.aspmx.l.google.com	30	604800
dessci.com	aspmx2.googlemail.com	40	604800
dessci.com	aspmx3.googlemail.com	50	604800

Host	NS Record	TTL
dessci.com	ns22.domaincontrol.com	3600
dessci.com	ns21.domaincontrol.com	3600

Host	TXT Record	TTL
dessci.com	google-site-verification=FzaZ5LHshQ6dbMns2DGBbQ0xVuFHpevy_GXU906JXgU	3600
dessci.com	v=spf1 mx ip4:13.93.225.166 ip4:162.250.48.56 ip4:40.78.110.212 include:cust-spf.exacttarget.com include:salesforce.com include:_spf.google.com ~all	3600

ns21.domaincontrol.com
TTL: 3600
Email address: dns.jomax.net
Serial: 2019051401
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum: 3600

Dessci.com HTML Check

HTML Validation Tool

Errors

Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.

Internal encoding declaration “windows-1252” disagrees with the actual encoding of the document (“utf-8”).

Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.

Attribute “leftmargin” not allowed on element “body” at this point.

Attribute “topmargin” not allowed on element “body” at this point.

The “bgcolor” attribute on the “body” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “body” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “body” element is obsolete. Use CSS instead.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “border” attribute on the “table” element is obsolete. Use CSS instead.

Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

The “height” attribute on the “td” element is obsolete. Use CSS instead.

The “align” attribute on the “td” element is obsolete. Use CSS instead.

The “valign” attribute on the “td” element is obsolete. Use CSS instead.

The “width” attribute on the “td” element is obsolete. Use CSS instead.

Start tag “form” seen in “table”.

Element “form” not allowed as child of element “table” in this context. (Suppressing further errors from this subtree.)

The “align” attribute on the “tr” element is obsolete. Use CSS instead.

The “valign” attribute on the “tr” element is obsolete. Use CSS instead.

Attribute “border” not allowed on element “input” at this point.

Any “input” descendant of a “label” element with a “for” attribute must have an ID value that matches that “for” attribute.

Duplicate attribute “border”.

The “align” attribute on the “img” element is obsolete. Use CSS instead.

Stray end tag “form”.

Bad value “55, 53, 53” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.

Bad value “55, 150, 53” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.

Bad value “55, 250, 53” for attribute “coords” on element “area”: Expected a minus sign or a digit but saw “ ” instead.

Attribute “height” not allowed on element “table” at this point.

Attribute “bordercolor” not allowed on element “table” at this point.

End tag “td” seen, but there were open elements.

Unclosed element “div”.

The “bgcolor” attribute on the “td” element is obsolete. Use CSS instead.

The “font” element is obsolete. Use CSS instead.

Table columns in range 2…99 established by element “td” have no cells beginning in them.

Table columns in range 3…7 established by element “td” have no cells beginning in them.

Warnings

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

A table row was 1 columns wide, which is less than the column count established by the first row (4).

Dessci.com Desktop Performance

Last tested: 11/21/2016

Desktop Speed

83%

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Optimize images

Minify HTML

Minify JavaScript

Desktop Resource Breakdown

Total Resources	26
Number of Hosts	3
Static Resources	22
JavaScript Resources	3
CSS Resources	1

Dessci.com Mobile Insights

Last tested: 02/07/2018

Mobile Usability

63%

Use legible font sizes

Size tap targets appropriately

Configure the viewport

Mobile Speed

73%

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Optimize images

Minify JavaScript

Minify HTML

Minify CSS

Mobile Resource Breakdown

Total Resources	26
Number of Hosts	3
Static Resources	22
JavaScript Resources	3
CSS Resources	1

Dessci.com Common Typos

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Dessci.com Design Science - How Science Communicates

Design Science, makers of MathType, MathFlow, MathPlayer, and MathML products

Dessci.com Overview

Dessci.com Rank Summary

Dessci.com Website Safety

Dessci.com Rank History

Dessci.com Hosting Information

Dessci.com Domain Registration and Settings

Dessci.com HTML Check

Dessci.com Desktop Performance

Dessci.com Mobile Insights

Dessci.com Similar Audits

Dessci.com Common Typos