computingbook.org


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

computingbook.org Website Info

computingbook.org (ComputingBook.org is a dedicated platform offering a wide range of computing resources, tutorials, and guides to help learners and professionals improve their technical skills and stay current with emerging technologies.) was registered first at 2009-03-12 01:55:46. It's hosted by Cloudflare, Inc.. DNS looks Active and website looks Accessable. computingbook.org Website SEMRush Rank is 3,851,062. According to Google, website speed score is 99/100 and . Website looks safe for children. We detected the website language as it-IT.
computingbook.org


computingbook.org Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://computingbook.org
Title:
Introduction to Computing: Explorations in Language, Logic, and Machines
Description:
Explore comprehensive computing tutorials, resources, and guides at ComputingBook.org. Enhance your technical skills and stay updated with the latest in technology.
Categories :
Business, Education
External Links:
2
Internal Links:
5
Mobile Friendly?:
No
PAGE_UNREACHABLE
Canonical URL:
[Not Set]
Language:
it-IT
XML Sitemap:
✗ No
robots.txt:
✗ No
Favicon:
✓ Yes

computingbook.org Domain & Whois Details

Refresh
Domain Create Date:
2009-03-12 01:55:46
Domain Age:
16 years, 3 months, 23 days
Domain Expire Date:
Registrar Registration
Domain Last Update Date:
Registrar Registration
Domain Owner:
Name.com, Inc.
Server Type:
cloudflare
Nameservers:
DANA.NS.CLOUDFLARE.COM - HANK.NS.CLOUDFLARE.CO
Hosting Location:
-
Hosting Provider:
Cloudflare, Inc.
IP:
104.21.12.66

computingbook.org Backlinks & Rankings

SEMRush Rank:
3,851,062
Semrush Rank is a proprietary score that lets you find the domains that are getting the most traffic from organic search.
SEMRush Traffic:
102
Number of users expected to visit the website during the following month.
SEMRush Costs:
20
Estimated price of organic keywords in Google AdWords.
SEMRush URL Links:
1,096
Number of links to URL according to SemRush.
SEMRush Website Links:
1,675
Number of links to the website according to SemRush.
SEMRush Domain Links:
3,375
Number of links to SemRush Domain.
SEMRush Keywords In Top 100:
235
Number of keywords where site in Google's organic search top 100.

computingbook.org Social Media

Facebook Comments:
1
Facebook Shares:
73
Facebook Reactions:
26

computingbook.org Website Speed (Desktop)

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Speed Index:
99
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Total Size:
650 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
90 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
http://computingbook.org/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
5/22/2023 10:02:16 AM
The last time we checked this website.
Site Speed Check(Full)

computingbook.org HTML Resources

Type
Request Count
Size
Total
15
650 KB
Image
4
551 KB
Third-party
9
92 KB
Font
3
80 KB
Script
1
7 KB
Stylesheet
3
5 KB
Document
1
4 KB
Other
3
1 KB
Media
0
0 KB

computingbook.org Website Safety

Refresh
Last Check Date:
11/24/2022 5:06:40 AM
Fortiguard:
Education
Mcafee Category:
Business
OpenDNS:
BeFirst
Cloudflare DNS:
OK
MyWot Child Safety:
99

computingbook.org HTTP Headers

Refresh
Access-Control-Allow-Origin :
*
Age :
0
alt-svc :
h3=":443"; ma=86400, h3-29=":443"; ma=86400
Cache-Control :
max-age=600
CF-Cache-Status :
DYNAMIC
CF-RAY :
7c69a952ca78437e-EWR
Connection :
keep-alive
Content-Type :
text/html; charset=utf-8
Date :
Sat, 13 May 2023 08:51:45 GMT
expires :
Sat, 13 May 2023 09:01:45 GMT
Last-Modified :
Tue, 22 Oct 2019 15:21:26 GMT
NEL :
{"success_fraction":0,"report_to":"cf-nel","max_ag
Report-To :
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.c
Server :
cloudflare
Transfer-Encoding :
chunked
Vary :
Accept-Encoding
Via :
1.1 varnish
X-Cache :
MISS
x-cache-hits :
0
X-Fastly-Request-ID :
d7a2d9fffee3a0ceeef07a39675f66cfa7a75079
X-GitHub-Request-Id :
AAC8:4094:2E39674:41CE204:645F4FA1
X-Proxy-Cache :
MISS
X-Served-By :
cache-lga21958-LGA
X-Timer :
S1683967906.734894,VS0,VE24


computingbook.org W3C HTML Validation Check Now

Last Check Date:
5/27/2023 12:00:00 AM
Errors:
15
Warnings:
0
Info:
2
Check Live:
Check computingbook.org HTML Errors

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Top computingbook.org Alternatives

computingbook.org Site Keywords

and machines
Computer Science
computer science pdf
computer science textbook pdf
data
Explorations in Language
introduction to computer science pdf
Introduction to Computing
introduction to computing pdf
IT Resources
language
programming
tech guides
technology resources

computingbook.org Site H Tags

Check Now
h1
Introduction to Computing Explorations in Language, Logic, and Machines David Evans
h2
Contents
h4
Introduction
h4
Part I: Defining Procedures
h4
Part II: Analyzing Procedures
h4
Part III: Improving Expressiveness
h4
Part IV: The Limits of Computing


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