RTL-SDR.COM rtl-sdr.com - RTL-SDR (RTL2832U) and software defined radio news and projects. Also featuring Airspy, HackRF, FCD, SDRplay and more.


rtl-sdr.com website information.

rtl-sdr.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 rtl-sdr.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 rtl-sdr.com position was 28272 (in the world). The lowest Alexa rank position was 34635. Now website rtl-sdr.com ranked in Alexa database as number 28681 (in the world).

Website rtl-sdr.com Desktop speed measurement score (67/100) is better than the results of 45.93% of other sites shows that the page desktop performance can be improved.

rtl-sdr.com Mobile usability score (97/100) is better than the results of 49.9% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of rtl-sdr.com (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Jan-13-2025 28,681264
Jan-12-2025 28,945-195
Jan-11-2025 28,750-94
Jan-10-2025 28,656-102
Jan-09-2025 28,554-243
Jan-08-2025 28,31119
Jan-07-2025 28,330154

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rtl-sdr.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.



rtl-sdr.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: RTL-SDR.COM
Registry Domain ID: 1792491214_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.namecheap.com
Registrar URL: http://www.namecheap.com
Updated Date: 2024-03-10T07:42:53Z
Creation Date: 2013-04-09T12:27:04Z
Registry Expiry Date: 2025-04-09T12:27:04Z
Registrar: NameCheap, Inc.
Registrar IANA ID: 1068
Registrar Abuse Contact Email: abuse@namecheap.com
Registrar Abuse Contact Phone: +1.6613102107
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: ED.NS.CLOUDFLARE.COM
Name Server: NINA.NS.CLOUDFLARE.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-22T07:03:23Z

rtl-sdr.com server information

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rtl-sdr.com desktop page speed rank

Last tested: 2016-12-26


Desktop Speed Medium
67/100

rtl-sdr.com Desktop Speed Test Quick Summary


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priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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rtl-sdr.com Desktop Resources

Total Resources222
Number of Hosts67
Static Resources85
JavaScript Resources62
CSS Resources14

rtl-sdr.com Desktop Resource Breakdown

rtl-sdr.com mobile page speed rank

Last tested: 2016-12-26


Mobile Speed Bad
57/100

rtl-sdr.com Mobile Speed Test Quick Summary


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http://www.rtl-sdr.com/wp-includes/js/jquery/jquery.js?ver=1.11.1 (2 hours)

priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 16 blocking script resources and 13 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:

http://www.rtl-sdr.com/wp-content/plugins/wp-gfyca…cat_test_.js?ver=4.1.1
http://www.rtl-sdr.com/wp-includes/js/jquery/jquery.js?ver=1.11.1
http://www.rtl-sdr.com/wp-includes/js/jquery/jquer…grate.min.js?ver=1.2.1
http://www.rtl-sdr.com/wp-content/plugins/bwp-rece…p-rc-ajax.js?ver=1.2.2
http://www.rtl-sdr.com/wp-content/plugins/wp-cart-…ernal.lib.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/wp-cart-…-0.5.pack.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/themes/blaskan2p…rnizr.min.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/themes/blaskan2p…y.fitvids.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/themes/blaskan2p…bs/helper.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/themes/blaskan2p5/js/script.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/img-mous…seover.js?ver=20110509
http://w.sharethis.com/button/st_insights.js?publi…oduct=simple-share-pro
http://www.rtl-sdr.com/wp-content/plugins/advanced…js/script.js?ver=1.0.0
http://www.rtl-sdr.com/wp-content/plugins/advanced…advanced.js?ver=1.7.11
http://www.rtl-sdr.com/wp-content/plugins/advanced…/base.min.js?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/wp-cart-…read_form.js?ver=7.2.3

Optimize CSS Delivery of the following:

http://www.rtl-sdr.com/wp-content/plugins/yet-anot…e/widget.css?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/bwp-rece…ts-noava.css?ver=1.2.2
http://www.rtl-sdr.com/wp-content/themes/blaskan2p5/framework.css?ver=4.1.1
http://www.rtl-sdr.com/wp-content/themes/blaskan2p5/style.css?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/wp-polls/polls-css.css?ver=2.73.1
http://www.rtl-sdr.com/wp-content/plugins/simple-s…ssbp.min.css?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/jquery-c…ight_style.css?ver=1.6
http://www.rtl-sdr.com/wp-content/plugins/ultimate…ider-pro.css?ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/lazy-loa…load.min.css?ver=4.1.1
http://www.rtl-sdr.com/?sccss=1&ver=4.1.1
http://www.rtl-sdr.com/wp-content/plugins/wp-cart-…re_style.css?ver=7.2.3
http://www.rtl-sdr.com/wp-content/plugins/wp-cart-…Store_custom_style.css
http://www.rtl-sdr.com/wp-content/plugins/eStore-e…code_css.css?ver=4.9.9

priority - 8 Optimize images

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

Optimize the following images to reduce their size by 75.9KiB (19% reduction).

Compressing http://www.rtl-sdr.com/wp-content/uploads/2016/12/traffic_detective.jpg could save 38.8KiB (34% reduction).
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priority - 1 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 6.7KiB (60% reduction).

Compressing http://mobile.adnxs.com/ttj?id=9859269&size=300x25…&abv=BTF&cb=9695136149 could save 3.5KiB (60% reduction).
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priority - 0 Reduce server response time

In our test, your server responded in 0.22 seconds. There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.

priority - 0 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 872B (19% reduction).

Minifying http://uat-net.technoratimedia.com/00/61/81/adserv…62210638541728&abv=BTF could save 872B (19% reduction) after compression.

rtl-sdr.com Mobile Resources

Total Resources175
Number of Hosts54
Static Resources80
JavaScript Resources50
CSS Resources13

rtl-sdr.com Mobile Resource Breakdown

rtl-sdr.com mobile page usability

Last tested: 2016-12-26


Mobile Usability Good
97/100

rtl-sdr.com Mobile Usability Test Quick Summary


priority - 2 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="http://www.rtl…author/rtlsdr/">admin</a> and 36 others are close to other tap targets.
The tap target <div id="abgc" class="abgc">AdChoices</div> is close to 1 other tap targets.
The tap target <a href="http://desteve…-hf-oth-radar/">perform his ow…o HF OTH radar</a> and 8 others are close to other tap targets.
The tap target <div id="abgc" class="abgc">AdChoices</div> is close to 1 other tap targets.
The tap target <input id="poll-answer-51" type="checkbox" name="poll_5"> is close to 1 other tap targets.
The tap target <a href="http://www.rtl….com/tag/adsb/" class="tag-link-64">adsb</a> and 6 others are close to other tap targets.
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The tap target <a href="http://www.rtl…nce-broadcast/" class="tag-link-675">Automatic depe…ance broadcast</a> and 1 others are close to other tap targets.
The tap target <a href="http://www.rtl…cation-system/" class="tag-link-116">automatic iden…ication system</a> and 8 others are close to other tap targets.
The tap target <a href="http://www.rtl…com/tag/e4000/" class="tag-link-45">E4000</a> and 4 others are close to other tap targets.
The tap target <a href="http://www.rtl…tag/gnu-radio/" class="tag-link-150">gnu radio</a> and 3 others are close to other tap targets.
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The tap target <a href="http://www.rtl…tag/rtl-sdr-2/" class="tag-link-9">rtl-sdr</a> and 1 others are close to other tap targets.

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rtl-sdr.com Ping

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rtl-sdr.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.