Access sslavkov.eu. Showcase Svetoslav's portfolio, acquired knowledge & skills

Report Summary

About Website

Welcome to sslavkov.eu homepage info - get ready to check Sslavkov best content right away, or after learning these important things about sslavkov.eu

Developed personal portfolio over the years to showcase the acquired knowledge, participated in voluntary projects and experiences

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.124

83/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

sslavkov.eu

448 ms

joomla-alert.min.css

369 ms

theme.9.css

464 ms

core.min.js

422 ms

messages-es5.min.js

523 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sslavkov.eu, 95% (36 requests) were made to Cdn.sslavkov.eu and 3% (1 request) were made to Testhawk.io. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cdn.sslavkov.eu.

Content Size

1.1 MB

After Optimization

986.1 kB

In fact, the total size of Sslavkov.eu main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 866.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 37.7 kB

Original 46.5 kB
After minification 38.8 kB
After compression 8.8 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. This page needs HTML code to be minified as it can gain 7.7 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 37.7 kB or 81% of the original size.

Image Optimization

-6%

Potential reduce by 50.3 kB

Original 866.0 kB
After minification 815.7 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. Sslavkov images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 46.1 kB

Original 150.3 kB
After minification 150.3 kB
After compression 104.2 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 46.1 kB or 31% of the original size.

CSS Optimization

-0%

Potential reduce by 22 B

Original 57.4 kB
After minification 57.4 kB
After compression 57.3 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. Sslavkov.eu has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sslavkov. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sslavkov.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Sslavkov.eu 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

sslavkov.eu

Open Graph description is not detected on the main page of Sslavkov. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Showcase Svetoslav's portfolio, acquired knowledge & skills

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)