Tools & Wizards About Us
smog.sk screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    84% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

smog.sk

Apache2 Debian Default Page: It works

Page Load Speed

2.2 sec in total

First Response

199 ms

Resources Loaded

1.9 sec

Page Rendered

135 ms

smog.sk screenshot

About Website

Click here to check amazing Smog content. Otherwise, check out these important facts you probably never knew about smog.sk

Kvalitná móda za výhodné ceny

Visit smog.sk

Key Findings

We analyzed Smog.sk page load time and found that the first response time was 199 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

smog.sk performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

smog.sk

199 ms

www.smog.sk

416 ms

a41zr.css

97 ms

a41zr.css

193 ms

jquery.min.js

384 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 94% of them (17 requests) were addressed to the original Smog.sk, 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (478 ms) belongs to the original domain Smog.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.4 kB (14%)

Content Size

230.4 kB

After Optimization

199.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smog.sk main page is 230.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 111.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 27.0 kB

  • Original 35.6 kB
  • After minification 35.2 kB
  • After compression 8.6 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 27.0 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 3.2 kB

  • Original 111.9 kB
  • After minification 108.7 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. Smog images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 134 B

  • Original 67.8 kB
  • After minification 67.8 kB
  • After compression 67.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 1.1 kB

  • Original 15.1 kB
  • After minification 15.1 kB
  • After compression 14.0 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. Smog.sk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (81%)

Requests Now

16

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

smog.sk

smog.sk

199 ms

www.smog.sk

www.smog.sk

416 ms

a41zr.css

a41zr.css

97 ms

a41zr.css

a41zr.css

193 ms

jquery.min.js

jquery.min.js

384 ms

search-filter-build.min.js

search-filter-build.min.js

384 ms

js

js

27 ms

a41zr.css

a41zr.css

285 ms

a41zr.css

a41zr.css

285 ms

a41zr.css

a41zr.css

286 ms

a41zr.css

a41zr.css

286 ms

a41zr.css

a41zr.css

383 ms

a41zr.css

a41zr.css

381 ms

a41zr.css

a41zr.css

382 ms

kk-star-ratings.js

kk-star-ratings.js

381 ms

core.min.js

core.min.js

476 ms

datepicker.min.js

datepicker.min.js

478 ms

Kvalitna-moda-za-vyhodne-ceny.jpg

Kvalitna-moda-za-vyhodne-ceny.jpg

285 ms

Accessibility Review

smog.sk accessibility score

100

Accessibility Issues

Best Practices

smog.sk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

smog.sk SEO score

100

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    SK

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smog.sk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Slovak language. Our system also found out that Smog.sk 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

smog.sk

Open Graph data is detected on the main page of Smog. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: