Tools & Wizards About Us
skif.biz screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

skif.biz

www.skif.biz - Альтернативная энергия. Оставь надежду, всяк сюда входящий...

Page Load Speed

255 ms in total

First Response

52 ms

Resources Loaded

147 ms

Page Rendered

56 ms

skif.biz screenshot

About Website

Visit skif.biz now to see the best up-to-date Skif content for Russia and also check out these interesting facts you probably never knew about skif.biz

Альтернативные источники энергии, генераторы, топливо, ветрогенераторы, Тесла, трансформатор

Visit skif.biz

Key Findings

We analyzed Skif.biz page load time and found that the first response time was 52 ms and then it took 203 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

skif.biz performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

87/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value1,870 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

Network Requests Diagram

skif.biz

52 ms

skif.biz

29 ms

v1

41 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

61 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 75% of them (3 requests) were addressed to the original Skif.biz, 25% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (61 ms) relates to the external source Static.cloudflareinsights.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 703.5 kB (70%)

Content Size

1.0 MB

After Optimization

299.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Skif.biz main page is 1.0 MB. This result falls within a big category (top 100 000) of medium weight web pages. Only a small number of websites need less resources to load. Javascripts take 605.9 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 8.9 kB

  • Original 15.9 kB
  • After minification 15.9 kB
  • After compression 6.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 8.9 kB or 56% of the original size.

Image Optimization

-59%

Potential reduce by 68.3 kB

  • Original 116.0 kB
  • After minification 47.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Skif needs image optimization as it can save up to 68.3 kB or 59% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 407.2 kB

  • Original 605.9 kB
  • After minification 547.6 kB
  • After compression 198.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 407.2 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 219.1 kB

  • Original 265.2 kB
  • After minification 256.3 kB
  • After compression 46.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Skif.biz needs all CSS files to be minified and compressed as it can save up to 219.1 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

  • JavaScript

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Skif. According to our analytics all requests are already optimized.

Network Requests Diagram

skif.biz

skif.biz

52 ms

skif.biz

skif.biz

29 ms

v1

v1

41 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

61 ms

Accessibility Review

skif.biz accessibility score

64

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

skif.biz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

skif.biz SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    RU

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Skif.biz can be misinterpreted by Google and other search engines. Our service has detected that Russian is used on the page, and it does not match the claimed English language. Our system also found out that Skif.biz main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

skif.biz

Open Graph description is not detected on the main page of Skif. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: