Report Summary

  • 0

    Performance

  • 100

    Accessibility

    Visual factors better than
    that of 98% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    86% of websites

  • 64

    SEO

    Google-friendlier than
    34% of websites

jrline.sk

JR Line | E-Shop

Page Load Speed

12.2 sec in total

First Response

428 ms

Resources Loaded

9 sec

Page Rendered

2.8 sec

jrline.sk screenshot

About Website

Visit jrline.sk now to see the best up-to-date JR Line content for Slovakia and also check out these interesting facts you probably never knew about jrline.sk

Visit jrline.sk

Key Findings

We analyzed Jrline.sk page load time and found that the first response time was 428 ms and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jrline.sk performance score

0

Network Requests Diagram

jrline.sk

428 ms

shop.js

123 ms

style1.css

337 ms

front.htm

738 ms

panel.htm

574 ms

Our browser made a total of 388 requests to load all elements on the main page. We found that 100% of them (387 requests) were addressed to the original Jrline.sk, 0% (1 request) were made to Euronet.sk. The less responsive or slowest element that took the longest time to load (961 ms) belongs to the original domain Jrline.sk.

Page Optimization Overview & Recommendations

Page size can be reduced by 17.3 kB (38%)

Content Size

45.7 kB

After Optimization

28.4 kB

In fact, the total size of Jrline.sk main page is 45.7 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. 65% of websites need less resources to load. Images take 35.5 kB which makes up the majority of the site volume.

HTML Optimization

-55%

Potential reduce by 530 B

  • Original 969 B
  • After minification 904 B
  • After compression 439 B

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 530 B or 55% of the original size.

Image Optimization

-26%

Potential reduce by 9.2 kB

  • Original 35.5 kB
  • After minification 26.3 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, JR Line needs image optimization as it can save up to 9.2 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-74%

Potential reduce by 2.2 kB

  • Original 3.0 kB
  • After minification 2.5 kB
  • After compression 785 B

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 2.2 kB or 74% of the original size.

CSS Optimization

-85%

Potential reduce by 5.3 kB

  • Original 6.2 kB
  • After minification 4.8 kB
  • After compression 925 B

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. Jrline.sk needs all CSS files to be minified and compressed as it can save up to 5.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (2%)

Requests Now

387

After Optimization

379

The browser has sent 387 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JR Line. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

jrline.sk accessibility score

100

Accessibility Issues

Best Practices

jrline.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

SEO Factors

jrline.sk SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    SK

  • Encoding

    WINDOWS-1250

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jrline.sk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Slovak. Our system also found out that Jrline.sk main page’s claimed encoding is windows-1250. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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