stackexchange.com website information.
stackexchange.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.
Following name servers are specified for stackexchange.com domain:
- ns-1832.awsdns-37.co.uk
- ns-925.awsdns-51.net
- ns-cloud-d1.googledomains.com
- ns-cloud-d2.googledomains.com
and probably website stackexchange.com 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 stackexchange.com position was 435 (in the world). The lowest Alexa rank position was 466. Now website stackexchange.com ranked in Alexa database as number 437 (in the world).
Website stackexchange.com Desktop speed measurement score (70/100) is better than the results of 50.91% of other sites shows that the page desktop performance can be improved.
stackexchange.com Mobile usability score (60/100) is better than the results of 3.95% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of stackexchange.com (59/100) is better than the results of 52.41% 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-14-2024 | 437 | -2 |
| Nov-13-2024 | 435 | 0 |
| Nov-12-2024 | 435 | 0 |
| Nov-11-2024 | 435 | 0 |
| Nov-10-2024 | 435 | 0 |
| Nov-09-2024 | 435 | 0 |
| Nov-08-2024 | 435 | 0 |
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stackexchange.com Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
stackexchange.com 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.
Domain Name: STACKEXCHANGE.COM
Registry Domain ID: 1558969914_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.corporatedomains.com
Registrar URL: http://cscdbs.com
Updated Date: 2024-06-08T05:13:57Z
Creation Date: 2009-06-12T13:55:30Z
Registry Expiry Date: 2025-06-12T13:55:30Z
Registrar: CSC Corporate Domains, Inc.
Registrar IANA ID: 299
Registrar Abuse Contact Email: domainabuse@cscglobal.com
Registrar Abuse Contact Phone: 8887802723
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DAMIAN.NS.CLOUDFLARE.COM
Name Server: SUREENA.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-07T03:42:14Z
stackexchange.com server information
Servers Location
| IP Address |
|---|
| 151.101.193.69 |
| 151.101.1.69 |
| 151.101.65.69 |
| 151.101.129.69 |
stackexchange.com desktop page speed rank
Last tested: 2019-12-02
Desktop Speed
Medium
70/100
stackexchange.com Desktop Speed Test Quick Summary
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priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content
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priority - 8 Leverage browser caching
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stackexchange.com Desktop Resources
| Total Resources | 83 |
| Number of Hosts | 13 |
| Static Resources | 77 |
| JavaScript Resources | 6 |
| CSS Resources | 2 |
stackexchange.com Desktop Resource Breakdown
stackexchange.com mobile page speed rank
Last tested: 2019-12-02
Mobile Speed
Bad
59/100
stackexchange.com Mobile Speed Test Quick Summary
priority - 40 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 blocking CSS resources. This causes a delay in rendering your page.
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Optimize CSS Delivery of the following:
https://cdn.sstatic.net/shared/chrome/chrome.css?v=af40c3a2132d
https://cdn.sstatic.net/stackexchange/all.css?v=4fd32c4cc97b
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priority - 22 Optimize images
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priority - 12 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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stackexchange.com Mobile Resources
| Total Resources | 83 |
| Number of Hosts | 14 |
| Static Resources | 77 |
| JavaScript Resources | 6 |
| CSS Resources | 2 |
stackexchange.com Mobile Resource Breakdown
stackexchange.com mobile page usability
Last tested: 2019-12-02
Mobile Usability
Bad
60/100
stackexchange.com Mobile Usability Test Quick Summary
priority - 40 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.
About Us and 2 others render only 5 pixels tall (12 CSS pixels).Log in renders only 5 pixels tall (14 CSS pixels).By using our s…understand our and 3 others render only 5 pixels tall (14 CSS pixels).Terms of Service and 2 others render only 5 pixels tall (14 CSS pixels).All Sites and 2 others render only 5 pixels tall (14 CSS pixels).Stack Exchange…t. Here's how: renders only 7 pixels tall (18 CSS pixels).The right answ…Right on top. and 2 others render only 5 pixels tall (14 CSS pixels).Experts like y…easy to find. and 3 others render only 5 pixels tall (14 CSS pixels).174 renders only 5 pixels tall (14 CSS pixels).Learn more renders only 5 pixels tall (14 CSS pixels).hot renders only 5 pixels tall (12 CSS pixels).real-time renders only 5 pixels tall (12 CSS pixels).Can one get in…s indicating)? and 29 others render only 7 pixels tall (18 CSS pixels).ca.classical-analysis-and-odes and 75 others render only 4 pixels tall (11 CSS pixels).8 answers |…ov 28 at 20:37 and 89 others render only 4 pixels tall (11 CSS pixels).worldbuilding and 59 others render only 4 pixels tall (11 CSS pixels).next and 5 others render only 5 pixels tall (12 CSS pixels).30 and 1 others render only 5 pixels tall (12 CSS pixels).per page renders only 5 pixels tall (12 CSS pixels).Today's Featured Site and 2 others render only 6 pixels tall (15 CSS pixels).Anime & Manga Stack Exchange renders only 5 pixels tall (13 CSS pixels).Q&A for anime and manga fans renders only 5 pixels tall (12 CSS pixels).questions and 2 others render only 5 pixels tall (12 CSS pixels).JonathanReez Supports Monica and 29 others render only 5 pixels tall (12 CSS pixels).Science Fiction & Fantasy and 29 others render only 4 pixels tall (10 CSS pixels).Stack Overflow на русском and 9 others render only 5 pixels tall (12 CSS pixels).view all 174 sites » renders only 5 pixels tall (12 CSS pixels).hot questions feed renders only 5 pixels tall (14 CSS pixels).STACK EXCHANGE and 3 others render only 5 pixels tall (12 CSS pixels).Stack Overflow Business and 8 others render only 5 pixels tall (14 CSS pixels).Culture / Recreation and 4 others render only 5 pixels tall (14 CSS pixels).Facebook and 3 others render only 4 pixels tall (11 CSS pixels).site design /…licensed under and 2 others render only 4 pixels tall (11 CSS pixels).attribution required and 1 others render only 4 pixels tall (11 CSS pixels).rev 2019.11.29.35523 renders only 4 pixels tall (11 CSS pixels).priority - 21 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.
The tap target
<a href="/tour" class="-link">Tour</a> and 2 others are close to other tap targets.The tap target
<a href="https://stackexchange.com" class="-link js-site-…n js-gps-track"></a> is close to 2 other tap targets.The tap target
<a href="https://stacke…ckexchange.com" class="login-link s-b…8 js-gps-track">Log in</a> is close to 1 other tap targets.The tap target
<a href="https://stacko…service/public" class="s-link s-link_…rline fc-white">Terms of Service</a> is close to 2 other tap targets.The tap target
<a class="grid--cell fc-…s-notice-close"></a> is close to 2 other tap targets.The tap target
<a href="/" class="youarehere">hot</a> is close to 1 other tap targets.The tap target
<a href="/questions?tab=realtime">real-time</a> is close to 1 other tap targets.The tap target
<a href="https://mathov…-number-theory"></a> and 23 others are close to other tap targets.The tap target
<a href="https://mathov….number-theory" class="post-tag">nt.number-theory</a> and 72 others are close to other tap targets.The tap target
<a href="https://mathov…arya-schedrina">Darya Schedrina</a> and 50 others are close to other tap targets.The tap target
<a href="https://academ…ancer-research" class="question-link">How can a soft…ncer research?</a> and 23 others are close to other tap targets.The tap target
<a href="?pagesize=15" class="page-numbers">15</a> and 5 others are close to other tap targets.The tap target
<a href="?pagesize=30" class="current page-numbers">30</a> is close to 2 other tap targets.The tap target
<a href="https://mathov…arya-schedrina"></a> and 29 others are close to other tap targets.The tap target
<a href="https://mathov…arya-schedrina">Darya Schedrina</a> and 24 others are close to other tap targets.The tap target
<a href="https://stackoverflow.com">Stack Overflow</a> and 9 others are close to other tap targets.The tap target
<a href="https://stackoverflow.com">Stack Overflow</a> and 19 others are close to other tap targets.The tap target
<a href="/sites">view all 174 sites »</a> is close to 1 other tap targets.The tap target
<a href="/">Stack Exchange</a> and 3 others are close to other tap targets.The tap target
<a href="/about" class="js-gps-track -link">About</a> and 8 others are close to other tap targets.The tap target
<a href="#" class="-link _expanda…r js-gps-track">Technology</a> is close to 1 other tap targets.The tap target
<a href="https://stacko…low.blog?blb=1" class="js-gps-track -link">Blog</a> and 3 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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stackexchange.com 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.
stackexchange.com 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.