input type=password: how it threatens user security

5 password best practices unique passwords authentication 100768646 large c
Using <input type = “password”> on web pages with the HTTP protocol is not safe, as user data can be stolen by hackers. User data protection is provided by using the HTTPS protocol. Using <input type = “password”> in data entry forms on sites The element of the form for entering the password <input type
Read more
No Comments

Fault tolerance & performance testing: tools overview

Ads70 c
Fault tolerance is the site’s ability to remain accessible to the user in the event of technical problems and overloads. In order to make the web resource as resilient as possible, it is necessary to estimate in advance the potential load and ensure server performance. The role of resiliency in the work and promotion of
Read more
No Comments

What is the maximum and recommended page URL length?

Seo friendly url structure c
Each web page has its own URL. Some links are simple and concise, others are complex and long. When optimizing a site, it is worth considering what the link length affects and what limits exist relative to their size. What is a URL? URL or Uniform Resource Locator is the address of the page, indicating
Read more
No Comments

What should be the size of the web page for quick loading

Page speed tips min c
The size of the site page directly affects its ranking. The greater the weight of the page, the longer it loads. The search bot will find the page heavy and unhelpful and drop it in the output. When striving for TOP, you need to monitor the size of all pages on the site. You can
Read more
No Comments

What the viewport meta tag is and how it is used

Meta viewport c
Meta tag Viewport is used to adapt the site to all devices and sets the rules for displaying the visible area in a mobile browser. To activate a tag, you need to add it to the Head section of the page code, setting the necessary parameters. What does the viewport tag mean? Viewport is an
Read more
No Comments

Errors in the hreflang attributes: what they are and how to fix them

Multilanguage c
Problems with hreflang are mainly caused by typos, the use of incorrect codes and non-existent links. If there are errors, the search robot ignores this attribute. Common errors in the hreflang attribute Wrong format. The first is the language code and only then the region code. To determine the code, you must use the ISO
Read more
No Comments

What is a self-signed SSL certificate and what are its disadvantages?

1 GnXLHLFOB4o9GswqlVifHA c
A self-signed SSL certificate does not provide reliable data protection from the browser to the server. By creating this certificate, you yourself are its witness, in contrast to the versions signed by trusted certificate authorities. What is a self-signed SSL certificate? Technically, such a certificate does not differ from the version signed by a trusted
Read more
No Comments

How to enable gzip-compress pages on a site

Gzip c c
Enable Gzip compression is a good solution for site optimization, as search engines rank pages with compressed text better. In addition, fast-loading pages are more convenient for users. To compress pages, activate one of the modules in .htaccess. What is gzip-page compression When opening the page, the browser loads files with different extensions. Gzip-compression of
Read more
No Comments

What is Lorem ipsum and how does it affect SEO

1 PJgt UmbqBXXGiDBL1KG0A c
Developers use the text Lorem ipsum as a placeholder for the page layout. After setting up the template, all such text must be replaced with a unique and relevant website theme, otherwise search engines may find the page not relevant or duplicate. What is Lorem ipsum To fill the page in web design use a
Read more
No Comments

How to scan websites for viruses

What is a rootkit blog c
Almost every site owner had a problem when the site suddenly starts to slow down or stops working altogether. If you have excluded a DDoS attack, changes in the code and content of the site and changes on the side of the hosting provider, it seems that the site has got viruses. Such a situation
Read more
No Comments