Univ-usto.dz جامعة وهران للعلوم و التكنولوجيا محمد بوضياف – Université des Sciences et de la Technologie d'Oran Mohamed-Boudiaf USTOMB

Univ-usto.dz Overview

Univ-usto.dz ranking shows that the page is at position 160,490 over the world, while the bulk of its audience is from Algeria, where it ranks 1,543.

It is beneficial to univ-usto.dz that their hosting company Telecom Algeria servers are located in Algeria, as that reduces page load time for the majority of their users. See the list of other webpages hosted on Telecom Algeria servers.

In terms of rank-to-traffic ratio, univ-usto.dz has 3,054 unique users per day, viewing 4,576 pages. The rank based value of univ-usto.dz is 86,724 USD. Every user makes 1.61 pageviews on average.

Univ-usto.dz boasts a link base consisting of 263 referring domains and 290 external backlinks, as revealed by the data obtained from web network scanning.

Univ-usto.dz top-level domain belongs to .DZ domain zone. Check other webpages in .DZ zone.

According the last verification test in October 12, 2024, univ-usto.dz has a valid and up-to-date SSL certificate issued by Let's Encrypt , certificate expiration date: November 15, 2024. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by Let's Encrypt.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust univ-usto.dz is a fairly safe domain.

According the Mobile-Friendly test by Google univ-usto.dz is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Univ-usto.dz Rank Summary

Global Rank

160,490

Average Load Time

1.80sec

Links In Count

242

Website Value

$80,300

Audience Geography. Where are univ-usto.dz visitors located?

Country	Visitors
Algeria DZ	47.2%
France FR	12%
Morocco MA	8.8%
Tunisia TN	7.1%
Cameroon CM	3.1%
Cote D'ivoire CI	1.4%
Senegal SN	1.4%
Madagascar MG	0.7%
Benin BJ	0.7%
Other	17.5%

Country	Pageviews
Algeria DZ	61.6%
France FR	9.7%
Morocco MA	6.8%
Tunisia TN	4.8%
Cameroon CM	2.2%
Cote D'ivoire CI	0.9%
Senegal SN	0.9%
Madagascar MG	0.4%
Benin BJ	0.4%
Other	12.1%

Country	Rank
Algeria DZ	1543
Cameroon CM	3875
Senegal SN	3907
Tunisia TN	4384
Cote D'ivoire CI	4907
Morocco MA	5118
Benin BJ	5196
Madagascar MG	8813
France FR	37554

Where do visitors go on univ-usto.dz?

Subdomain	Pageviews
univ-usto.dz	77.22%
web.univ-usto.dz	9.11%
dspace.univ-usto.dz	6.92%
mail.univ-usto.dz	0.75%
other	6.01%

Subdomain	Pageviews per User
dspace.univ-usto.dz	4.2
mail.univ-usto.dz	2
univ-usto.dz	1.4
web.univ-usto.dz	1.2

Subdomain	Reach
univ-usto.dz	87.67%
web.univ-usto.dz	11.52%
dspace.univ-usto.dz	2.49%
mail.univ-usto.dz	0.72%

How popular is univ-usto.dz?

Period	Global Rank	Global Rank Delta
past 3 months	160490	19728
past month	147474	-17340
past week	145622	3049
yesterday	165907	26872

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	236735	44153	18	-21.7%	1.5	-13.79%
30	218210	-29150	21	20%	1.5	3%
7	213845	-22546	22	10%	1.6	30%
1	210094	-1203	25	-2.69%	2.1	50%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	141151	11903	45	-9.104%
30	130587	-14597	51	20%
7	131854	12313	51	-10.45%
1	173719	52949	45	-33.48%

Univ-usto.dz Website Safety

Overview

Last Updated: 11/10/2024

Overall result - univ-usto.dz 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: 03/25/2024

univ-usto.dz is safe.

Norton ConnectSafe evaluates univ-usto.dz for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 11/11/2016

univ-usto.dz 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

univ-usto.dz 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: 02/25/2021

univ-usto.dz is safe.

McAfee assesses univ-usto.dz 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 univ-usto.dz for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

univ-usto.dz child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	www.univ-usto.dz
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	08/17/2024
Expiration	11/15/2024
Signed	Certificate is not self signed
Additional Domains	www.univ-usto.dz

Univ-usto.dz Rank History

Alexa Rank shows how popular univ-usto.dz is in comparison with other sites. The most popular site has Alexa Rank equals 1. If univ-usto.dz 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 univ-usto.dz and pageviews on univ-usto.dz over the past 3 months.

Univ-usto.dz Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 36947

ASN Title: Telecom Algeria

Last Update: 11/08/2024

% This is the AfriNIC Whois server.

% Note: this output has been filtered.
% To receive output for a database update, use the "-B" flag.

% Information related to 'AS36947'

% No abuse contact registered for AS36947

aut-num: AS36947
as-name: ALGTEL-AS
descr: AS de ALGERIE TELECOM
status: ASSIGNED
remarks: resource transferred
org: ORG-TA23-AFRINIC
admin-c: SD6-AFRINIC
tech-c: SD6-AFRINIC
mnt-lower: DJAWEB-MNT
mnt-routes: DJAWEB-MNT
mnt-by: AFRINIC-HM-MNT
source: AFRINIC # Filtered

organisation: ORG-TA23-AFRINIC
org-name: Telecom Algeria
org-type: LIR
country: DZ
address: Complexe Informatique des PTT
address: RN 36 Ben Aknoun.
address: ALGER
phone: tel:+213-921224
fax-no: tel:+213-921208
admin-c: SD6-AFRINIC
tech-c: SD6-AFRINIC
mnt-ref: AFRINIC-HM-MNT
mnt-ref: DJAWEB-MNT
mnt-by: AFRINIC-HM-MNT
source: AFRINIC # Filtered

person: Security Departement
address: Alger
phone: tel:+213-21-91-12-24
fax-no: tel:+213-21-91-12-08
nic-hdl: SD6-AFRINIC
mnt-by: GENERATED-IRIXFFLWUREDGEB9HMRODGUJH3OJCIPE-MNT
source: AFRINIC # Filtered

Univ-usto.dz Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

DNS Records

DNS Lookup Tool

Host	A Record	TTL
univ-usto.dz	41.111.171.195	86400

Host	MX Record	Priority	TTL
univ-usto.dz	ASPMX.L.GOOGLE.COM	1	604800
univ-usto.dz	ALT1.ASPMX.L.GOOGLE.COM	5	604800
univ-usto.dz	ALT2.ASPMX.L.GOOGLE.COM	5	604800
univ-usto.dz	ALT3.ASPMX.L.GOOGLE.COM	10	604800
univ-usto.dz	ALT4.ASPMX.L.GOOGLE.COM	10	604800

Host	NS Record	TTL
univ-usto.dz	ns1.univ-usto.dz	259200

Host	TXT Record	TTL

ns1.univ-usto.dz
TTL: 3600
Email address: admin.univ-usto.dz
Serial: 2016063022
Refresh: 43200
Retry: 7200
Expire: 1209600
Minimum: 86400

Univ-usto.dz HTML Check

HTML Validation Tool

Errors

Stray start tag “html”.

CSS: “display”: “inline-base” is not a “display” value.

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

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

Duplicate ID “maximenuck188”.

Duplicate ID “maximenuck188-maximenumobiletogglerck”.

A slash was not immediately followed by “>”.

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

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

Unclosed element “a...<”.

CSS: “font-size”: “mes” is not a “font-size” value.

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

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

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

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

Attribute “onshow” not allowed on element “div” at this point.

Attribute “activetab” not allowed on element “div” at this point.

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

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

Duplicate ID “row_ID1458470352901”.

Character reference was not terminated by a semicolon.

Element “gcse:search” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Stray end tag “div”.

The “itemprop” attribute was specified, but the element is not a property of any item.

Warnings

The “type” attribute for the “style” element is not needed and should be omitted.

The “type” attribute is unnecessary for JavaScript resources.

The first occurrence of ID “maximenuck188” was here.

The first occurrence of ID “maximenuck188-maximenumobiletogglerck” was here.

Element name “a...<” cannot be represented as XML 1.0.

The first occurrence of ID “row_ID1458470352901” was here.

Element name “gcse:search” cannot be represented as XML 1.0.

Univ-usto.dz Desktop Performance

Last tested: 08/24/2018

Desktop Speed

54%

Leverage browser caching

Optimize images

Reduce server response time

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

Avoid landing page redirects

Prioritize visible content

Minify CSS

Minify JavaScript

Minify HTML

Desktop Resource Breakdown

Total Resources	160
Number of Hosts	13
Static Resources	127
JavaScript Resources	32
CSS Resources	33

Univ-usto.dz Mobile Insights

Last tested: 08/24/2018

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

42%

Leverage browser caching

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

Reduce server response time

Optimize images

Avoid landing page redirects

Prioritize visible content

Minify CSS

Minify JavaScript

Minify HTML

Mobile Resource Breakdown

Total Resources	158
Number of Hosts	13
Static Resources	126
JavaScript Resources	32
CSS Resources	33

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