Didau.org is a website that is hosted by VNPT-AS-VN VIETNAM POSTS AND TELECOMMUNICATIONS GROUP in Vietnam. It has a top-level domain of .ORG, indicating that it is an organization or non-profit website. The SSL certificate for the site is issued by DigiCert Inc, providing secure browsing for its users.
Based on the traffic statistics, didau.org has a considerable following, with 83670 unique users visiting the site every day and generating over 502020 pageviews. These figures suggest that the site has significant relevance and popularity among its target audience and is most likely providing the users with relevant information and content.
When we analyze the site's overall structure, it has a default Parallels Plesk Panel Page, indicating that the website has not been developed yet or has been recently launched. It has a basic structure, and the content is minimal, with no blog post or news feed. The site provides limited information, but its main focus seems to be providing knowledge about specific aspects that are useful for society, namely, didactic activities. Therefore, it could be a sponsored site for an educational organization or an NGO, dedicated to the development of the most vulnerable communities' education and teaching programs.
The website's overall design is basic and lacks visual appeal, with a limited number of pages and no additional interactive features. This design is significant to note if the site aims to improve user engagement and increase its traffic. Since the site's content is related to educational activities, the site must present a more intuitive and user-friendly design that relates better to the target audience.
Regarding the site's family-friendliness, it is unclear if the site is solely dedicated to educational activities or has other content that could be considered inappropriate for children. However, given the site's focus, it is reasonable to assume that the information provided is suitable for all age groups.
Finally, when it comes to the PageSpeed Insights score, the site has a score of 64, which could be improved. Considering the site's structure and content, some suggestions would be optimizing images, reducing HTTP requests, and minimizing CSS and JavaScript files. These improvements would help to increase the site's speed and improve the user experience.
In conclusion, didau.org has a lot of potential to become a prominent site in its niche, given its already substantial following. However, it needs to improve its design and content significantly to provide a better user experience to its audience. With additional





| WARNING! | Certificate download error. Previous scan results are shown below. |
| Domain | hi.morman.vn |
| Issuer Organization | DigiCert Inc |
| Issuer | RapidSSL RSA CA 2018 |
| Algorithm | RSA-SHA256 |
| Valid form | 09/21/2019 |
| Expiration | 09/20/2020 |
| Signed | Certificate is not self signed |
| Additional Domains |
hi.morman.vn |
Alexa Rank shows how popular didau.org is in comparison with other sites. The most popular site has Alexa Rank equals 1. If didau.org 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 didau.org and pageviews on didau.org over the past 3 months.
ASN ID: 22612
ASN Title: NAMECHEAP-NET - Namecheap, Inc., USLast Update: 03/10/2026
#
# 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
ASNumber: 22612
ASName: NAMECHEAP-NET
ASHandle: AS22612
RegDate: 2011-06-21
Updated: 2012-03-02
Comment: http://namecheap.com
Comment: support@namecheap.com
Ref: https://rdap.arin.net/registry/autnum/22612
OrgName: Namecheap, Inc.
OrgId: NAMEC-4
Address: 11400 W. Olympic Blvd. Suite 200
City: Los Angeles
StateProv: CA
PostalCode: 90064
Country: US
RegDate: 2011-01-28
Updated: 2017-01-28
Ref: https://rdap.arin.net/registry/entity/NAMEC-4
ReferralServer: rwhois://whois.namecheaphosting.com:4321
OrgTechHandle: EFIME-ARIN
OrgTechName: Efimenko, Igor
OrgTechPhone: +1-323-375-2822
OrgTechEmail: igor.e@namecheap.com
OrgTechRef: https://rdap.arin.net/registry/entity/EFIME-ARIN
OrgTechHandle: TECHT4-ARIN
OrgTechName: Tech team
OrgTechPhone: +1-323-375-2822
OrgTechEmail: tech@namecheaphosting.com
OrgTechRef: https://rdap.arin.net/registry/entity/TECHT4-ARIN
OrgAbuseHandle: ABUSE2885-ARIN
OrgAbuseName: Abuse team
OrgAbusePhone: +1-323-375-2822
OrgAbuseEmail: abuse@namecheaphosting.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2885-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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#
%rwhois V-1.0,V-1.5:00090h:00 billing.web-hosting.com (Ubersmith RWhois Server V-4.1.6)
%error 350 Invalid query syntax
Domain Name: didau.org
Registry Domain ID: 61efa2e7fb254c7990149b014642336b-LROR
Registrar WHOIS Server: http://whois.name.com
Registrar URL: http://www.name.com
Updated Date: 2024-08-25T04:36:43Z
Creation Date: 2011-07-11T04:36:09Z
Registry Expiry Date: 2025-07-11T04:36:09Z
Registrar: Name.com, Inc.
Registrar IANA ID: 625
Registrar Abuse Contact Email: abuse@name.com
Registrar Abuse Contact Phone: +1.7203101849
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domain Protection Services, Inc.
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: CO
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
Admin Name: REDACTED FOR PRIVACY
Admin Organization: REDACTED FOR PRIVACY
Admin Street: REDACTED FOR PRIVACY
Admin City: REDACTED FOR PRIVACY
Admin State/Province: REDACTED FOR PRIVACY
Admin Postal Code: REDACTED FOR PRIVACY
Admin Country: REDACTED FOR PRIVACY
Admin Phone: REDACTED FOR PRIVACY
Admin Phone Ext: REDACTED FOR PRIVACY
Admin Fax: REDACTED FOR PRIVACY
Admin Fax Ext: REDACTED FOR PRIVACY
Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
Tech Name: REDACTED FOR PRIVACY
Tech Organization: REDACTED FOR PRIVACY
Tech Street: REDACTED FOR PRIVACY
Tech City: REDACTED FOR PRIVACY
Tech State/Province: REDACTED FOR PRIVACY
Tech Postal Code: REDACTED FOR PRIVACY
Tech Country: REDACTED FOR PRIVACY
Tech Phone: REDACTED FOR PRIVACY
Tech Phone Ext: REDACTED FOR PRIVACY
Tech Fax: REDACTED FOR PRIVACY
Tech Fax Ext: REDACTED FOR PRIVACY
Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: ns1glr.name.com
Name Server: ns2dhj.name.com
Name Server: ns3sxz.name.com
Name Server: ns4dfh.name.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-11-08T22:18:00Z
| Host | A Record | TTL |
|---|---|---|
| didau.org | 112.213.94.76 | 300 |
| Host | MX Record | Priority | TTL |
|---|---|---|---|
| didau.org | ALT1.ASPMX.L.GOOGLE.com | 10 | 300 |
| didau.org | ALT2.ASPMX.L.GOOGLE.com | 5 | 300 |
| didau.org | ASPMX3.GOOGLEMAIL.com | 10 | 300 |
| didau.org | ASPMX.L.GOOGLE.com | 1 | 300 |
| didau.org | ASPMX2.GOOGLEMAIL.com | 10 | 300 |
| Host | NS Record | TTL |
|---|---|---|
| didau.org | ns1glr.name.com | 300 |
| didau.org | ns3sxz.name.com | 300 |
| didau.org | ns4dfh.name.com | 300 |
| didau.org | ns2dhj.name.com | 300 |
| Host | TXT Record | TTL |
|---|
ns1glr.name.com
TTL: 300
Email address: support.name.com
Serial: 1570060800
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600
Last tested: 08/22/2017

| Total Resources | 117 |
| Number of Hosts | 31 |
| Static Resources | 85 |
| JavaScript Resources | 37 |
| CSS Resources | 9 |
Last tested: 04/29/2017


| Total Resources | 31 |
| Number of Hosts | 6 |
| Static Resources | 17 |
| JavaScript Resources | 8 |
| CSS Resources | 5 |