EXPLORINGJS.COM Exploring JS: JavaScript books for programmers


exploringjs.com website information.

exploringjs.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 exploringjs.com domain:

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  • ns1.first-ns.de
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According to Alexa traffic rank the highest website exploringjs.com position was 74609 (in the world). The lowest Alexa rank position was 156164. Now website exploringjs.com ranked in Alexa database as number 155005 (in the world).

Website exploringjs.com Desktop speed measurement score (79/100) is better than the results of 67.91% of other sites shows that the page desktop performance can be improved.

exploringjs.com Mobile usability score (81/100) is better than the results of 25.75% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of exploringjs.com (84/100) is better than the results of 90.19% of other sites and shows that the landing page performance on mobile devices is excellent.

Weekly Rank Report

DateRankChange
Apr-28-2024 155,005-5,416
Apr-27-2024 149,5896,575
Apr-26-2024 156,164-23,243
Apr-25-2024 132,9210
Apr-24-2024 132,9210
Apr-23-2024 132,9215,076
Apr-22-2024 137,997-21,339

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exploringjs.com Rank History

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exploringjs.com whois

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Domain Name: EXPLORINGJS.COM
Registry Domain ID: 1899269321_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.your-server.de
Registrar URL: http://www.hetzner.com
Updated Date: 2021-01-30T08:40:34Z
Creation Date: 2015-01-29T22:31:40Z
Registry Expiry Date: 2022-01-29T22:31:40Z
Registrar: Hetzner Online GmbH
Registrar IANA ID: 828
Registrar Abuse Contact Email: abuse@hetzner.com
Registrar Abuse Contact Phone: +49 9831 5050
Domain Status: ok https://icann.org/epp#ok
Name Server: NS1.FIRST-NS.DE
Name Server: ROBOTNS2.SECOND-NS.DE
Name Server: ROBOTNS3.SECOND-NS.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-01-05T07:27:28Z

exploringjs.com server information

Servers Location

IP Address
216.24.57.1
Region
Kentucky
City
Louisville

exploringjs.com desktop page speed rank

Last tested: 2019-09-08


Desktop Speed Medium
79/100

exploringjs.com Desktop Speed Test Quick Summary


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priority - 2 Eliminate render-blocking JavaScript and CSS in above-the-fold content

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priority - 2 Leverage browser caching

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https://cdn.syndication.twimg.com/timeline/collect…et_limit=7&tz=GMT-0700 (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)

exploringjs.com Desktop Resources

Total Resources27
Number of Hosts7
Static Resources17
JavaScript Resources5
CSS Resources2

exploringjs.com Desktop Resource Breakdown

exploringjs.com mobile page speed rank

Last tested: 2019-10-08


Mobile Speed Medium
84/100

exploringjs.com Mobile Speed Test Quick Summary


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

Your page has 1 blocking CSS resources. This causes a delay in rendering your page.

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Optimize CSS Delivery of the following:

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priority - 6 Optimize images

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priority - 3 Leverage browser caching

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https://cdn.syndication.twimg.com/timeline/collect…et_limit=7&tz=GMT-0700 (5 minutes)
https://syndication.twitter.com/settings (10 minutes)
https://platform.twitter.com/widgets.js (30 minutes)

exploringjs.com Mobile Resources

Total Resources27
Number of Hosts7
Static Resources17
JavaScript Resources5
CSS Resources2

exploringjs.com Mobile Resource Breakdown

exploringjs.com mobile page usability

Last tested: 2019-10-08


Mobile Usability Medium
81/100

exploringjs.com Mobile Usability Test Quick Summary


priority - 10 Configure the viewport

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priority - 7 Use legible font sizes

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JavaScript for…s (ES1–ES2019) and 6 others render only 7 pixels tall (19 CSS pixels).

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since early 2011 and 2 others render only 7 pixels tall (19 CSS pixels).

free to read online renders only 7 pixels tall (19 CSS pixels).

is probably th…rted with FP): and 11 others render only 7 pixels tall (19 CSS pixels).

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Exploring Reas…al programming and 1 others render only 7 pixels tall (19 CSS pixels).
It’s a pragmat…state, etc.). and 3 others render only 7 pixels tall (19 CSS pixels).
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Axel has been…of JavaScript and 1 others render only 7 pixels tall (19 CSS pixels).
Curated Tweets by renders only 5 pixels tall (12 CSS pixels).
‎@exploringjs renders only 5 pixels tall (12 CSS pixels).
Alessandro Incarnati and 6 others render only 5 pixels tall (14 CSS pixels).
@Alex_Incarnati and 6 others render only 5 pixels tall (13 CSS pixels).
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priority - 5 Size tap targets appropriately

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The tap target <a href="http://dr-axel.de/">Dr. Axel Rauschmayer</a> is close to 1 other tap targets.

The tap target <a href="http://2ality.com/">2ality</a> is close to 1 other tap targets.

The tap target <a href="https://twitte…om/exploringjs" class="customisable-highlight">‎@exploringjs</a> is close to 1 other tap targets.
The tap target <a href="https://twitte…/roughlyandrew" class="TweetAuthor-li…ty u-linkBlend">Andrew Brown…@roughlyandrew</a> and 4 others are close to other tap targets.
The tap target <a href="https://twitte…20922392961024" class="u-linkBlend">Replying to @rauschma</a> and 3 others are close to other tap targets.
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The tap target <a href="https://t.co/KkW6qRhVse" class="link customisable">http://explori…es6/index.html</a> is close to 1 other tap targets.
The tap target <a href="https://twitte…15233217105920" class="timeline-Tweet-timestamp">Apr 6, 2018</a> is close to 1 other tap targets.

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exploringjs.com Ping

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exploringjs.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.