Tools & Wizards About Us
johannesburghotel24.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

johannesburghotel24.com

Johannesburg hotels & apartments, all accommodations in Johannesburg

Page Load Speed

2.2 sec in total

First Response

235 ms

Resources Loaded

1.3 sec

Page Rendered

649 ms

johannesburghotel24.com screenshot

About Website

Click here to check amazing Johannesburg Hotel24 content. Otherwise, check out these important facts you probably never knew about johannesburghotel24.com

Online booking for hotels in Johannesburg, South Africa. Good availability and great rates. Cheap and secure, pay at the hotel, no booking fees.

Visit johannesburghotel24.com

Key Findings

We analyzed Johannesburghotel24.com page load time and found that the first response time was 235 ms and then it took 1.9 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

johannesburghotel24.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value790 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

www.johannesburghotel24.com

235 ms

common-ec00a397e0.pack.css

16 ms

dtheme501-8044fa74a3.pack.css

21 ms

leaflet-bb6c40abaa.pack.css

14 ms

polyfill.min.js

21 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 91% of them (48 requests) were addressed to the original Johannesburghotel24.com, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (584 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 164.6 kB (66%)

Content Size

248.3 kB

After Optimization

83.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Johannesburghotel24.com main page is 248.3 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. 60% of websites need less resources to load. HTML takes 166.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 146.7 kB

  • Original 166.4 kB
  • After minification 162.3 kB
  • After compression 19.7 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 146.7 kB or 88% of the original size.

Image Optimization

-10%

Potential reduce by 1.1 kB

  • Original 10.4 kB
  • After minification 9.4 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. Johannesburg Hotel24 images are well optimized though.

CSS Optimization

-24%

Potential reduce by 16.8 kB

  • Original 71.4 kB
  • After minification 71.4 kB
  • After compression 54.6 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. Johannesburghotel24.com needs all CSS files to be minified and compressed as it can save up to 16.8 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (37%)

Requests Now

49

After Optimization

31

  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Johannesburg Hotel24. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.johannesburghotel24.com

www.johannesburghotel24.com

235 ms

common-ec00a397e0.pack.css

common-ec00a397e0.pack.css

16 ms

dtheme501-8044fa74a3.pack.css

dtheme501-8044fa74a3.pack.css

21 ms

leaflet-bb6c40abaa.pack.css

leaflet-bb6c40abaa.pack.css

14 ms

polyfill.min.js

polyfill.min.js

21 ms

vendors-5c3e92ad7a.pack.js

vendors-5c3e92ad7a.pack.js

142 ms

calendar-f64cd72405.pack.js

calendar-f64cd72405.pack.js

32 ms

app-7847e9387b.pack.js

app-7847e9387b.pack.js

26 ms

piwik.js

piwik.js

21 ms

sprite.svg

sprite.svg

44 ms

five-en.svg

five-en.svg

24 ms

five-ar.svg

five-ar.svg

23 ms

five-zh.svg

five-zh.svg

39 ms

five-cs.svg

five-cs.svg

29 ms

five-da.svg

five-da.svg

30 ms

five-de.svg

five-de.svg

36 ms

five-es.svg

five-es.svg

38 ms

five-fr.svg

five-fr.svg

34 ms

five-el.svg

five-el.svg

42 ms

five-he.svg

five-he.svg

42 ms

five-it.svg

five-it.svg

41 ms

five-ja.svg

five-ja.svg

73 ms

five-ko.svg

five-ko.svg

81 ms

five-hu.svg

five-hu.svg

74 ms

five-nl.svg

five-nl.svg

73 ms

five-pl.svg

five-pl.svg

93 ms

five-pt.svg

five-pt.svg

76 ms

five-ru.svg

five-ru.svg

75 ms

five-sv.svg

five-sv.svg

79 ms

five-tr.svg

five-tr.svg

78 ms

_.gif

_.gif

80 ms

safe-secure.svg

safe-secure.svg

81 ms

visa.svg

visa.svg

91 ms

mastercard.svg

mastercard.svg

89 ms

pci.svg

pci.svg

90 ms

css

css

69 ms

css

css

86 ms

map-entry-pins.png

map-entry-pins.png

293 ms

five-calendar.svg

five-calendar.svg

296 ms

arrow-uk-cluster-left.svg

arrow-uk-cluster-left.svg

293 ms

arrow-uk-cluster-right.svg

arrow-uk-cluster-right.svg

291 ms

close.png

close.png

289 ms

loading.gif

loading.gif

292 ms

prev.png

prev.png

294 ms

next-80bfdf94f6.png

next-80bfdf94f6.png

294 ms

mail-success-b20516fbec.png

mail-success-b20516fbec.png

294 ms

font

font

442 ms

font

font

543 ms

font

font

584 ms

542748102.JPEG

542748102.JPEG

19 ms

1359465455.JPEG

1359465455.JPEG

23 ms

1147836667.JPEG

1147836667.JPEG

29 ms

piwik.php

piwik.php

43 ms

Accessibility Review

johannesburghotel24.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

johannesburghotel24.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

johannesburghotel24.com SEO score

87

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Johannesburghotel24.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 Johannesburghotel24.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

johannesburghotel24.com

Open Graph description is not detected on the main page of Johannesburg Hotel24. 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: