noao.edu website information.
noao.edu domain name is registered by .EDU top-level domain registry. See the other sites registred in .EDU domain zone.
Following name servers are specified for noao.edu domain:
- dns-ext-1.noao.edu
- dns-int-1.noao.edu
- ns1.nso.edu
and probably website noao.edu is hosted by FASTLY - Fastly, US web hosting company. Check the complete list of other most popular websites hosted by FASTLY - Fastly, US hosting company.
According to Alexa traffic rank the highest website noao.edu position was 18329 (in the world). The lowest Alexa rank position was 996628. Now website noao.edu ranked in Alexa database as number 20104 (in the world).
Website noao.edu Desktop speed measurement score (73/100) is better than the results of 56.16% of other sites shows that the page desktop performance can be improved.
noao.edu Mobile usability score (64/100) is better than the results of 11.2% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of noao.edu (61/100) is better than the results of 57.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
Date | Rank | Change |
---|---|---|
Nov-17-2024 | 20,104 | -163 |
Nov-16-2024 | 19,941 | 21 |
Nov-15-2024 | 19,962 | 88 |
Nov-14-2024 | 20,050 | 114 |
Nov-13-2024 | 20,164 | 0 |
Nov-12-2024 | 20,164 | 0 |
Nov-11-2024 | 20,164 | 0 |
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noao.edu Rank History
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noao.edu whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
NO MATCH: noao.edu
noao.edu server information
noao.edu desktop page speed rank
Last tested: 2017-06-02
noao.edu Desktop Speed Test Quick Summary
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noao.edu Desktop Resources
Total Resources | 37 |
Number of Hosts | 8 |
Static Resources | 28 |
JavaScript Resources | 7 |
CSS Resources | 4 |
noao.edu Desktop Resource Breakdown
noao.edu mobile page speed rank
Last tested: 2018-01-21
noao.edu Mobile Speed Test Quick Summary
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
https://www.noao.edu/js/jquery.jcarousel.min.js
Optimize CSS Delivery of the following:
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priority - 17 Leverage 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:
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priority - 2 Optimize images
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priority - 1 Minify CSS
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noao.edu Mobile Resources
Total Resources | 37 |
Number of Hosts | 8 |
Static Resources | 28 |
JavaScript Resources | 7 |
CSS Resources | 4 |
noao.edu Mobile Resource Breakdown
noao.edu mobile page usability
Last tested: 2018-01-21
noao.edu Mobile Usability Test Quick Summary
priority - 34 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
Contact Us
and 4 others render only 5 pixels tall (14 CSS pixels).Education & Outreach
and 7 others render only 6 pixels tall (16 CSS pixels).Astronomers
renders only 7 pixels tall (18 CSS pixels).Image Credit:…NOAO/AURA/NSF
renders only 3 pixels tall (9 CSS pixels).The Dark Energ…you discover?
and 2 others render only 5 pixels tall (13 CSS pixels).View & Share the Trailer Video
and 1 others render only 5 pixels tall (13 CSS pixels).Peering back i…. Read more in
and 5 others render only 5 pixels tall (12 CSS pixels).2020 Decadal S…planning page
and 2 others render only 5 pixels tall (12 CSS pixels).1
and 6 others render only 5 pixels tall (12 CSS pixels).Press Releases
and 1 others render only 5 pixels tall (12 CSS pixels).•
renders only 5 pixels tall (12 CSS pixels).Previous home page images
renders only 3 pixels tall (9 CSS pixels).Association of…h in Astronomy
and 4 others render only 4 pixels tall (11 CSS pixels).is the nationa…perated by the
and 4 others render only 4 pixels tall (11 CSS pixels).priority - 14 Size 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.
<a id="kpno-link" href="http://www.noao.edu/kpno/">Kitt Peak Observatory</a>
and 2 others are close to other tap targets.<a id="ctio-link" href="http://www.ctio.noao.edu/">Cerro Tololo I…an Observatory</a>
and 1 others are close to other tap targets.<a id="home" href="/">Home</a>
is close to 1 other tap targets.<table id="gs_id50" class="gstl_50">×</table>
is close to 3 other tap targets.<input id="gsc-i-id1" type="text" name="search" class="gsc-input">
is close to 3 other tap targets.<input type="image" class="gsc-search-but…arch-button-v2">
is close to 2 other tap targets.<a href="/about/contact-us">Contact Us</a>
and 2 others are close to other tap targets.<a href="/about-noao.php">About NOAO</a>
and 5 others are close to other tap targets.<a href="http://ast.noao.edu/">Astronomers</a>
is close to 1 other tap targets.<a href="https://youtu.be/JjtvBYlBVEY">View & Share the Trailer Video</a>
and 1 others are close to other tap targets.<div class="jcarousel-prev…-prev-vertical">
is close to 1 other tap targets.<div class="jcarousel-next…-next-vertical">
is close to 2 other tap targets.<a href="#">1</a>
and 6 others are close to other tap targets.<a href="https://www.no…du/icarchives/">Older News</a>
and 1 others are close to other tap targets.<a href="/icarchives/">Previous home page images</a>
is close to 1 other tap targets.<a href="/">NOAO</a>
and 6 others are close to other tap targets.priority - 10 Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Configure a viewport for this page.
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noao.edu Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
noao.edu TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.