id
name
processing priority
4
site type
0 (generic, awaiting analysis)
review version
11
html import
20 (imported)
first seen date
2024-02-02 15:42:31
expired found date
-
created at
2024-06-09 03:32:37
updated at
2024-11-08 12:29:24
length
14
crc
58454
tld
2211
nm parts
0
nm random digits
0
nm rare letters
0
is subdomain of id
-
previous id
0
replaced with id
0
related id
-
dns primary id
dns alternative id
0
lifecycle status
0 (unclassified, or currently active)
deleted subdomains
0
page imported products
0
page imported random
0
page imported parking
0
count skipped due to recent timeouts on the same server IP
0
count content received but rejected due to 11-799
0
count dns errors
0
count cert errors
0
count timeouts
0
count http 429
0
count http 404
0
count http 403
0
count http 5xx
0
next operation date
-
server bits
—
server ip
-
mp import status
20
mp rejected date
-
mp saved date
-
mp size orig
30714
mp size raw text
15043
mp inner links count
0
mp inner links status
1 (no links)
title
The Complete Guide to Rails Performance
description
The Complete Guide to Rails Performance course teaches you how to diagnose and optimize production Ruby on Rails performance problems.
site name
author
updated
2025-12-21 06:38:50
raw text
The Complete Guide to Rails Performance Make your Rails app faster than a speeding train! Learn how to transform your snail-paced Rails app into a sub-100 millisecond powerhouse. The Complete Guide to Rails Performance is a full-stack course that gives you the tools to make your Ruby on Rails applications faster and more delightful for users , scale better and for less money , and take less effort to maintain . 3rd Edition: Updated for Rails 5 through Rails 7.1 Performance is hard. Why is your Rails application slow? It didn't start that way. Your app started as a lean, mean web machine. Customers are complaining. The Redis server is on fire, and the database ran out of memory last week. When did your pages start taking 5 seconds to load? Searches bog down, your caches are bursting at the seams, and your server is constantly out of memory. 5 seconds is a lifetime. You're spending thousands per month on servers and you don't know w...
redirect type
0 (-)
block type
0 (no issues)
detected language
1 (English)
category id
index version
2025110801
spam phrases
0
text nonlatin
0
text cyrillic
0
text characters
10752
text words
2299
text unique words
738
text lines
239
text sentences
170
text paragraphs
44
text words per sentence
13
text matched phrases
2
text matched dictionaries
3
links self subdomains
0
links other subdomains
0
links other domains
2 - gum.co
links spam adult
0
links spam random
0
links spam expired
0
links ext activities
0
links ext ecommerce
0
links ext finance
0
links ext crypto
0
links ext booking
0
links ext news
0
links ext leaks
0
links ext ugc
1
links ext klim
0
links ext generic
0
dol status
0
dol updated
2025-12-21 06:38:50
rss path
rss status
1 (priority 1 already searched, no matches found)
rss found date
-
rss size orig
0
rss items
0
rss spam phrases
0
rss detected language
0 (awaiting analysis)
inbefore feed id
-
inbefore status
0 (new)
sitemap path
sitemap status
1 (priority 1 already searched, no matches found)
sitemap review version
1
sitemap urls count
0
sitemap urls adult
0
sitemap filtered products
0
sitemap filtered videos
0
sitemap found date
-
sitemap process date
-
sitemap first import date
-
sitemap last import date
-