Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

last-minute.cz

LAST MINUTE zájezdy, dovolená last minute na Zájezdy.cz

Page Load Speed

9.7 sec in total

First Response

327 ms

Resources Loaded

8.5 sec

Page Rendered

894 ms

last-minute.cz screenshot

About Website

Click here to check amazing LAST MINUTE content for Czech Republic. Otherwise, check out these important facts you probably never knew about last-minute.cz

Dovolená Last Minute se Zájezdy.cz - Čedok last minute, Fischer last minute, Exim tours last minute, Firo-tour last minute a Last minute zájezdy mnoha dalších ck do 135 zemí světa.

Visit last-minute.cz

Key Findings

We analyzed Last-minute.cz page load time and found that the first response time was 327 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

last-minute.cz performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,430 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.263

47/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

last-minute.cz

327 ms

www.last-minute.cz

4709 ms

jquery-1.3.2.js

683 ms

ui.core.js

1009 ms

ui.draggable.js

899 ms

Our browser made a total of 136 requests to load all elements on the main page. We found that 4% of them (5 requests) were addressed to the original Last-minute.cz, 30% (41 requests) were made to Cz.zimg.cz and 24% (32 requests) were made to Zajezdy.cz. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Last-minute.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (66%)

Content Size

2.3 MB

After Optimization

777.7 kB

In fact, the total size of Last-minute.cz main page is 2.3 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 472.6 kB

  • Original 509.7 kB
  • After minification 415.8 kB
  • After compression 37.2 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 93.9 kB, which is 18% 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 472.6 kB or 93% of the original size.

Image Optimization

-13%

Potential reduce by 64.2 kB

  • Original 487.1 kB
  • After minification 422.9 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, LAST MINUTE needs image optimization as it can save up to 64.2 kB or 13% 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 847.0 kB

  • Original 1.1 MB
  • After minification 1.0 MB
  • After compression 298.5 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 847.0 kB or 74% of the original size.

CSS Optimization

-84%

Potential reduce by 99.3 kB

  • Original 118.4 kB
  • After minification 91.4 kB
  • After compression 19.1 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. Last-minute.cz needs all CSS files to be minified and compressed as it can save up to 99.3 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 65 (53%)

Requests Now

123

After Optimization

58

The browser has sent 123 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LAST MINUTE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

last-minute.cz accessibility score

73

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

Best Practices

last-minute.cz best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

last-minute.cz SEO score

69

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

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

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

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