Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

booking-calendar-plugin.com

WordPress Booking System Plugin - Advanced Booking Calendar

Page Load Speed

3.2 sec in total

First Response

313 ms

Resources Loaded

2.6 sec

Page Rendered

283 ms

booking-calendar-plugin.com screenshot

About Website

Visit booking-calendar-plugin.com now to see the best up-to-date Booking Calendar Plugin content for Germany and also check out these interesting facts you probably never knew about booking-calendar-plugin.com

The Booking Calendar made for WordPress. Used by over 5.000 websites - manage the bookings of your hotel the easy way. Download the free plugin today

Visit booking-calendar-plugin.com

Key Findings

We analyzed Booking-calendar-plugin.com page load time and found that the first response time was 313 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

booking-calendar-plugin.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value2,920 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.022

100/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

booking-calendar-plugin.com

313 ms

booking-calendar-plugin.com

824 ms

wp-emoji-release.min.js

151 ms

styles.css

253 ms

edd.min.css

301 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 73% of them (45 requests) were addressed to the original Booking-calendar-plugin.com, 8% (5 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (824 ms) belongs to the original domain Booking-calendar-plugin.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 823.2 kB (46%)

Content Size

1.8 MB

After Optimization

983.6 kB

In fact, the total size of Booking-calendar-plugin.com main page is 1.8 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. 50% of websites need less resources to load. Images take 751.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.1 kB

  • Original 40.7 kB
  • After minification 38.4 kB
  • After compression 9.6 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 31.1 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 7.7 kB

  • Original 751.0 kB
  • After minification 743.3 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. Booking Calendar Plugin images are well optimized though.

JavaScript Optimization

-74%

Potential reduce by 482.3 kB

  • Original 652.7 kB
  • After minification 535.1 kB
  • After compression 170.4 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 482.3 kB or 74% of the original size.

CSS Optimization

-83%

Potential reduce by 302.1 kB

  • Original 362.4 kB
  • After minification 325.5 kB
  • After compression 60.3 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. Booking-calendar-plugin.com needs all CSS files to be minified and compressed as it can save up to 302.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (65%)

Requests Now

52

After Optimization

18

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Booking Calendar Plugin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

booking-calendar-plugin.com accessibility score

88

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

booking-calendar-plugin.com best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

booking-calendar-plugin.com 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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Booking-calendar-plugin.com 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 Booking-calendar-plugin.com 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 Booking Calendar Plugin. 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: