ISTANBUL.EDU.TR İstanbul Üniversitesi | Tarihten Geleceğe Bilim Köprüsü - 1453

istanbul.edu.tr Website Information

Daily Unique Visits: 68,108

Daily Page Views: 408,648

Income Per Day: $817

Estimated Value: $588,240

This website is located in Turkey and is using following IP address 194.27.128.98. See the complete list of popular websites hosted in Turkey.

istanbul.edu.tr is registered under .TR top-level domain. Please check other sites in .TR zone.

Website istanbul.edu.tr is using the following name servers:

  • akasya.istanbul.edu.tr
  • palamut.istanbul.edu.tr

and is probably hosted by National Academic Network and Information Center. See the full list of other websites hosted by National Academic Network and Information Center.

The highest website istanbul.edu.tr position in Alexa rank database was 20709 and the lowest rank position was 24276. Current position of istanbul.edu.tr in Alexa rank database is 21058.

Desktop speed score of istanbul.edu.tr (49/100) is better than the results of 22.8% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of istanbul.edu.tr (96/100) is better than the results of 46.59% of other sites and means that the page is mobile-friendly.

Mobile speed score of istanbul.edu.tr (21/100) is better than the results of 4.9% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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istanbul.edu.tr Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.


istanbul.edu.tr whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.


** Domain Name: istanbul.edu.tr

** Registrant:
stanbul niversitesi
stanbul niversitesi Rektrlk Merkez Bina Kat:2
Beyazt 34452
stanbul,
Trkiye
haysal@istanbul.edu.tr
+ 90-212-4400027-
+ 90-212-4400011

** Administrative Contact:
NIC Handle : ha521-metu
Person : Hakan Aysal
Address : Bilgi lem Daire Bakanl
Vezneciler / Fatih
stanbul,34134
Trkiye
Phone : + 90-212-4400058-
Fax : + 90-212-4401701-

** Technical Contact:
NIC Handle : ha521-metu
Person : Hakan Aysal
Address : Bilgi lem Daire Bakanl
Vezneciler / Fatih
stanbul,34134
Trkiye
Phone : + 90-212-4400058-
Fax : + 90-212-4401701-

** Billing Contact:
NIC Handle : ha521-metu
Person : Hakan Aysal
Address : Bilgi lem Daire Bakanl
Vezneciler / Fatih
stanbul,34134
Trkiye
Phone : + 90-212-4400058-
Fax : + 90-212-4401701-

** Domain Servers:
akasya.istanbul.edu.tr 194.27.128.101
palamut.istanbul.edu.tr 194.27.128.102

** Additional Info:
Created on..............: 1997-Aug-04.
Expires on..............: 2021-Aug-03.

istanbul.edu.tr server information

Servers Location

istanbul.edu.tr desktop page speed rank

Last tested: 2016-08-09


Desktop Speed Bad
49/100

istanbul.edu.tr Desktop Speed Test Quick Summary


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priority - 27Leverage browser caching

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priority - 3Reduce server response time

priority - 3Minify JavaScript

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istanbul.edu.tr Desktop Resource Breakdown

Total Resources94
Number of Hosts8
Static Resources59
JavaScript Resources21
CSS Resources10

istanbul.edu.tr mobile page speed rank

Last tested: 2019-12-07


Mobile Speed Bad
21/100

istanbul.edu.tr Mobile Speed Test Quick Summary


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priority - 64Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 51Minify JavaScript

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priority - 43Avoid landing page redirects

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priority - 17Enable compression

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priority - 11Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

https://www.istanbul.edu.tr/css/theme/default/app-11ed60b111.min.css (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/icon/ebys.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/icon/kutuphane.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/icon/medal.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/icon/pbys.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/icon/uluslararasi.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/icon/universitemiz.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/logo/iu.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/logo/kapi1.png (expiration not specified)
https://www.istanbul.edu.tr/css/theme/default/img/logo/kapi5.png (expiration not specified)
https://www.istanbul.edu.tr/css/vendor-a937ea77a8.min.css (expiration not specified)
https://www.istanbul.edu.tr/js/app-97e2ae1dd1.min.js (expiration not specified)
https://www.istanbul.edu.tr/js/vendor-a003fac506.min.js (expiration not specified)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 8Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

None of the final above-the-fold content could be rendered even with the full HTML response.

priority - 0Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 1.3KiB (24% reduction).

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priority - 0Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 154B (11% reduction).

Minifying https://www.istanbul.edu.tr/tr could save 154B (11% reduction) after compression.

istanbul.edu.tr Mobile Resource Breakdown

Total Resources94
Number of Hosts14
Static Resources24
JavaScript Resources38
CSS Resources6

istanbul.edu.tr mobile page usability

Last tested: 2019-12-07


Mobile Usability Good
96/100

istanbul.edu.tr Mobile Usability Test Quick Summary


priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 469 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:

The element <img src="https://cdn.is…00370077003200" class="img-responsive sliderImage"> falls outside the viewport.
The element <div class="item ng-scope">“Prof. Dr. Tur…izmetle Geçti”</div> falls outside the viewport.
The element <span class="fa fa-chevron-right"></span> falls outside the viewport.
The element <h6 class="right-line no-margin-top">Tüm Haberler</h6> falls outside the viewport.
The element <h6 class="right-line no-margin-top">Tüm Duyurular</h6> falls outside the viewport.
The element <h6 class="right-line">Tüm Etkinlikler</h6> falls outside the viewport.
The element <h6 class="right-line">Tüm Videolar</h6> falls outside the viewport.

priority - 1Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <ul class="ng-scope"></ul> is close to 2 other tap targets.

The tap target <div class="item ng-scope">“Prof. Dr. Tur…izmetle Geçti”</div> is close to 2 other tap targets.

The tap target <span class="ng-scope active">●</span> is close to 1 other tap targets.

The tap target <span class="ng-scope">●</span> and 8 others are close to other tap targets.

The tap target <div class="right"></div> is close to 2 other tap targets.

The tap target <button type="button" class="btn btn-xs btn…t monthly-prev">&lt;</button> and 1 others are close to other tap targets.

istanbul.edu.tr HTML validation

Errors

Attribute “ng-app” not allowed on element “html” at this point.

Line: 4 Column: 16 - 90
"...TYPE html> <html xmlns="http://www.w3.org/1999/xhtml" ng-app="app" ng-controller="AppCtrl" lang="tr"> <head..."

Attribute “ng-controller” not allowed on element “html” at this point.

Line: 4 Column: 16 - 90
"...TYPE html> <html xmlns="http://www.w3.org/1999/xhtml" ng-app="app" ng-controller="AppCtrl" lang="tr"> <head..."

Internal encoding declaration “windows-1254” disagrees with the actual encoding of the document (“utf-8”).

Line: 8 Column: 5 - 80
"...!" /> <meta http-equiv="Content-Type" content="text/html; charset=windows-1254" /> <..."

Bad value “text/html; charset=windows-1254” for attribute “content” on element “meta”: “charset=” must be followed by “utf-8”.

Line: 8 Column: 5 - 80
"...!" /> <meta http-equiv="Content-Type" content="text/html; charset=windows-1254" /> <..."

A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.

Line: 8 Column: 5 - 80
"...!" /> <meta http-equiv="Content-Type" content="text/html; charset=windows-1254" /> <..."

Bad value “cache-control” for attribute “http-equiv” on element “meta”.

Line: 10 Column: 5 - 136
"...*" /> <meta http-equiv="cache-control" content="no-store; no-cache; must-revalidate; max-stale=0; post-check=0; pre-check=0; max-age=0" /> <..."

Bad value “pragma” for attribute “http-equiv” on element “meta”.

Line: 11 Column: 5 - 51
"...0" /> <meta http-equiv="pragma" content="no-cache" /> <..."

Element “meta” is missing one or more of the following attributes: “http-equiv”, “itemprop”, “name”, “property”.

Line: 30 Column: 5 - 65
"..." /> <meta id="site" content="127B99A1A3A649EDB9250A62AA0523AC" /> ..."

Attribute “ng-class” not allowed on element “div” at this point.

Line: 58 Column: 5 - 17
"...body> <div class="app" id="app" ng-class="{'test':app.settings.headerFixed}" ui-view></div>..."

Attribute “ui-view” not allowed on element “div” at this point.

Line: 58 Column: 5 - 17
"...body> <div class="app" id="app" ng-class="{'test':app.settings.headerFixed}" ui-view></div>..."

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istanbul.edu.tr Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.


istanbul.edu.tr TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.