Tools & Wizards About Us
30degreessouth.co.za screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

30degreessouth.co.za

30 Degrees South Publishers | Books for sale | online books for sale | South African Military Books for sale | SA Guide Books for sale

Page Load Speed

720 ms in total

First Response

67 ms

Resources Loaded

309 ms

Page Rendered

344 ms

30degreessouth.co.za screenshot

About Website

Click here to check amazing 30 Degrees South content. Otherwise, check out these important facts you probably never knew about 30degreessouth.co.za

30 Degrees South Publishers allows you to buy books online about South African Military Books, SA Guide Books, heritage sites of South Africa ...

Visit 30degreessouth.co.za

Key Findings

We analyzed 30degreessouth.co.za page load time and found that the first response time was 67 ms and then it took 653 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

30degreessouth.co.za performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

96/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.0 s

99/100

10%

Network Requests Diagram

30degreessouth.co.za

67 ms

mm_css_menu.js

22 ms

function.js

43 ms

shadowbox.css

41 ms

shadowbox.js

44 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that all of those requests were addressed to 30degreessouth.co.za and no external sources were called. The less responsive or slowest element that took the longest time to load (142 ms) belongs to the original domain 30degreessouth.co.za.

Page Optimization Overview & Recommendations

Page size can be reduced by 436.8 kB (59%)

Content Size

734.5 kB

After Optimization

297.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 30degreessouth.co.za main page is 734.5 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. 35% of websites need less resources to load. Images take 696.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 10.3 kB

  • Original 14.2 kB
  • After minification 13.9 kB
  • After compression 3.9 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 10.3 kB or 73% of the original size.

Image Optimization

-60%

Potential reduce by 418.7 kB

  • Original 696.9 kB
  • After minification 278.2 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, 30 Degrees South needs image optimization as it can save up to 418.7 kB or 60% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 3.0 kB

  • Original 16.5 kB
  • After minification 16.5 kB
  • After compression 13.5 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 3.0 kB or 18% of the original size.

CSS Optimization

-70%

Potential reduce by 4.8 kB

  • Original 6.9 kB
  • After minification 4.5 kB
  • After compression 2.1 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. 30degreessouth.co.za needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 70% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

27

After Optimization

27

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 30 Degrees South. According to our analytics all requests are already optimized.

Network Requests Diagram

30degreessouth.co.za

30degreessouth.co.za

67 ms

mm_css_menu.js

mm_css_menu.js

22 ms

function.js

function.js

43 ms

shadowbox.css

shadowbox.css

41 ms

shadowbox.js

shadowbox.js

44 ms

menubar.css

menubar.css

45 ms

style.css

style.css

46 ms

shadowbox.js

shadowbox.js

64 ms

aboutus_style.css

aboutus_style.css

60 ms

masthead.jpg

masthead.jpg

22 ms

AColonialBoy_big.jpg

AColonialBoy_big.jpg

56 ms

the_war_for_africa_big.jpg

the_war_for_africa_big.jpg

37 ms

the_raw-war_big.jpg

the_raw-war_big.jpg

37 ms

human_intelligence.jpg

human_intelligence.jpg

21 ms

Its-Our-Land-You-Want.jpg

Its-Our-Land-You-Want.jpg

25 ms

ISANDLWANA_big.jpg

ISANDLWANA_big.jpg

41 ms

the_boer_war_atlas.jpg

the_boer_war_atlas.jpg

40 ms

move_the_border_big.jpg

move_the_border_big.jpg

50 ms

ebook.png

ebook.png

72 ms

30degsouth_banner.png

30degsouth_banner.png

86 ms

paygate_logo.gif

paygate_logo.gif

60 ms

visa_mastercard_logo.gif

visa_mastercard_logo.gif

60 ms

leftcol-head.png

leftcol-head.png

76 ms

leftcol-body.png

leftcol-body.png

91 ms

southbound.gif

southbound.gif

77 ms

facebook.gif

facebook.gif

80 ms

twitter.png

twitter.png

91 ms

leftcol-foot.png

leftcol-foot.png

142 ms

pinterest.jpg

pinterest.jpg

107 ms

led_publishers.gif

led_publishers.gif

100 ms

read_more.png

read_more.png

106 ms

Accessibility Review

30degreessouth.co.za accessibility score

66

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Links do not have a discernible name

Best Practices

30degreessouth.co.za 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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

30degreessouth.co.za SEO score

83

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

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

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 30degreessouth.co.za can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that 30degreessouth.co.za main page’s claimed encoding is iso-8859-1. 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

30degreessouth.co.za

Open Graph description is not detected on the main page of 30 Degrees South. 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: