PDFSB.COM Website Review

An error occurred while visiting the website pdfsb.com

We encountered errors when trying to access the following URL addresses of the website pdfsb.com:

HTTP 404 is an HTTP status code indicating that the server successfully received the request from the browser, but couldn't locate the webpage requested by the client.

The content below showcases a portion of the historical analysis data cached by our server on May 06, 2024. Due to our bot's inability to access this website, the data may be incomplete or outdated, and is provided for your reference only.

Basic Information

Pages Indexed

Bing:
Google:

Page Information

Title:
Popular Pdf Books in English
Length: 28 character(s); Best length: 10 ~ 60 character(s)
Meta description:
Length: 0 character(s); Best length: 50 ~ 160 character(s)

The length of your meta description seems to be outside the recommended range. Ideally, a META DESCRIPTION should be between 50 and 160 characters, including spaces.

A meta description tag serves as a concise and informative summary of a web page's content, aiming to engage and inform users about the page's topic.

Google relies on the actual content of the page to generate a snippet for search results, but it may also utilize the meta description for a more descriptive representation of the page.

Meta descriptions act as a compelling pitch to persuade users that the page aligns with their search intent. While there's no strict character limit, Google truncates the snippet in search results as necessary to fit the device's width.

Best practices for Meta Descriptions

  • Length: Maintain a description length of 50-160 characters to ensure optimal visibility in search results.
  • Uniqueness: Craft unique descriptions for each page on your website to differentiate their purposes and content.
  • Accuracy: Create descriptions that precisely depict the specific content and purpose of the page.
  • Keywords: Ensure that each web page has a unique meta description containing important keywords relevant to the page's content.
Meta keywords:
pdf,books,free,tools
Length: 20 character(s); Best length: 10 ~ 255 character(s)
H1 Tag:
Popular Pdf Books in English
Length: 28 character(s); Best length: 10 ~ 255 character(s)

Site Technology

Server:
cloudflare
SSL Secure:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Compress:
Available
favicon.ico:
Unavailable

HTTP Header Analysis

HTTP header fields are components of the message header of requests and responses in the Hypertext Transfer Protocol (HTTP). They define the operating parameters of an HTTP transaction. The header fields are not directly displayed by normal web browsers like Internet Explorer, Google Chrome, Firefox etc. Below is the HTTP Header information of pdfsb.com:
HTTP/1.1 200 OK
Date: Tue, 07 May 2024 02:36:33 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-Frame-Options: SAMEORIGIN
Expires: Tue, 7 May 2024 02:36:33 GMT
Cache-Control: no-cache, private, no-store, no-transform
Permissions-Policy: interest-cohort=()
Pragma: no-cache
vary: accept-encoding
Content-Encoding: gzip
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=xJebz%2BMikspuvz%2FqC%2BuUI6S%2BvCAOWvnbmKGOYKTHCSwJd1YaogFH5GXifPwLiNNwWAwXeFsVS4SsytjpC3kgNvNtSuf1Q2UreK63A19PxvMHZXB2rR2KYdxSHSwIl8W0Tvm%2Bmbh4tRVSb63M"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Server: cloudflare
CF-RAY: 87fdd2b03f588c7b-EWR
alt-svc: h3=":443"; ma=86400

DNS Record Analysis

Domain Name Systes (DNS) translates easily memorized domain names to the numerical IP addresses needed for the purpose of locating computer services and devices worldwide. There are total 7 DNS record(s) of pdfsb.com.
Host Type IP/Target TTL Extra Infomation
pdfsb.comA300
pdfsb.comA300
pdfsb.comNS21600
pdfsb.comNS21600
pdfsb.comSOA1800expire: 604800
serial: 2340201296
pdfsb.comAAAA
2606:4700:3032::ac43:ab34
299
pdfsb.comAAAA
2606:4700:3037::6815:1d02
299