SANFOUNDRY.COM Programming & Engineering Questions & Answers - Sanfoundry


sanfoundry.com website information.

sanfoundry.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

and probably website sanfoundry.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 sanfoundry.com position was 107573 (in the world). The lowest Alexa rank position was 254052. Now website sanfoundry.com ranked in Alexa database as number 123330 (in the world).

Website sanfoundry.com Desktop speed measurement score (76/100) is better than the results of 61.81% of other sites shows that the page desktop performance can be improved.

sanfoundry.com Mobile usability score (78/100) is better than the results of 24.79% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of sanfoundry.com (70/100) is better than the results of 76.43% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-20-2024 N/AN/A
Nov-19-2024 123,330610
Nov-18-2024 123,940-805
Nov-17-2024 123,1351,313
Nov-16-2024 124,448-3,743
Nov-15-2024 120,705-830
Nov-14-2024 119,875-868

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sanfoundry.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.



sanfoundry.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: SANFOUNDRY.COM
Registry Domain ID: 1628966680_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.enom.com
Registrar URL: http://www.enomdomains.com
Updated Date: 2023-11-29T10:52:08Z
Creation Date: 2010-12-06T10:52:14Z
Registry Expiry Date: 2024-12-06T10:52:14Z
Registrar: eNom, LLC
Registrar IANA ID: 48
Registrar Abuse Contact Email:
Registrar Abuse Contact Phone:
Domain Status: ok https://icann.org/epp#ok
Name Server: PAT.NS.CLOUDFLARE.COM
Name Server: WOZ.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-04-20T11:33:32Z

sanfoundry.com server information

Servers Location

IP Address
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sanfoundry.com desktop page speed rank

Last tested: 2019-12-08


Desktop Speed Medium
76/100

sanfoundry.com Desktop Speed Test Quick Summary


priority - 9 Avoid landing page redirects

Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://sanfoundry.com/
https://sanfoundry.com/
https://www.sanfoundry.com/

priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 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://static.mailerlite.com/js/jquery.validate.min.js

Optimize CSS Delivery of the following:

https://www.sanfoundry.com/wp-content/cache/autopt…ad1e6358549f43fc17.css
https://static.mailerlite.com/css/universal.css?v4

priority - 8 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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https://www.googletagmanager.com/gtag/js?id=UA-25734021-1 (15 minutes)
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https://connect.facebook.net/en_US/fbevents.js (20 minutes)
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https://connect.facebook.net/signals/config/134240…9576?v=2.9.14&r=stable (20 minutes)
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priority - 3 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 32.9KiB (82% reduction).

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priority - 2 Prioritize 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.

Only about 51% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:

priority - 0 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 4.6KiB (58% reduction).

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priority - 0 Minify JavaScript

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Minify JavaScript for the following resources to reduce their size by 1.8KiB (36% reduction).

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sanfoundry.com Desktop Resources

Total Resources241
Number of Hosts97
Static Resources57
JavaScript Resources75
CSS Resources4

sanfoundry.com Desktop Resource Breakdown

sanfoundry.com mobile page speed rank

Last tested: 2018-08-30


Mobile Speed Medium
70/100

sanfoundry.com Mobile Speed Test Quick Summary


priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 1 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://ajax.aspnetcdn.com/ajax/jquery.validate/1.…jquery.validate.min.js

Optimize CSS Delivery of the following:

https://www.sanfoundry.com/wp-content/cache/autopt…ab755fc4a89de7013c.css

priority - 9 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:

https://c.pub.network/location (expiration not specified)
https://d.pub.network/rfm/cookie/null (expiration not specified)
https://web.hb.ad.cpe.dotomi.com/s2s/header/24 (expiration not specified)
https://hammerhearing.com/2a610c8ea226821d0a90e9c7…6a267fc4346b8e95e73585 (5 minutes)
https://www.googletagservices.com/tag/js/gpt.js (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/en_US/sdk.js (20 minutes)
https://connect.facebook.net/signals/config/134240…9576?v=2.8.25&r=stable (20 minutes)
https://apis.google.com/js/platform.js (30 minutes)
https://cdn.zidedge.com/dt.json (60 minutes)
https://pagead2.googlesyndication.com/pagead/osd.js (60 minutes)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 2 Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 18.4KiB (66% reduction).

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priority - 0 Minify HTML

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priority - 0 Minify JavaScript

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priority - 0 Minify 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 343B (48% reduction).

Minifying https://www.sanfoundry.com/wp-content/plugins/code…/prettify/prettify.css could save 343B (48% reduction) after compression.

sanfoundry.com Mobile Resources

Total Resources198
Number of Hosts87
Static Resources51
JavaScript Resources55
CSS Resources5

sanfoundry.com Mobile Resource Breakdown

sanfoundry.com mobile page usability

Last tested: 2018-08-30


Mobile Usability Medium
78/100

sanfoundry.com Mobile Usability Test Quick Summary


priority - 27 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 <div id="abgc" class="abgc"></div> is close to 1 other tap targets.

The tap target <a href="https://www.sa…tions-answers/">1000 Data-Structures MCQs</a> and 290 others are close to other tap targets.

The tap target <a href="https://www.sa…ring-sciences/">All Stream Best Books</a> and 11 others are close to other tap targets.

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sanfoundry.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.


sanfoundry.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.