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gemworld.com.au screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

gemworld.com.au

Lapidary Supplies from Gemworld Online Store, Beading, Fossicking, Jewellery Making, Lampworking.

Page Load Speed

4.5 sec in total

First Response

767 ms

Resources Loaded

3.5 sec

Page Rendered

261 ms

gemworld.com.au screenshot

About Website

Welcome to gemworld.com.au homepage info - get ready to check Gemworld best content right away, or after learning these important things about gemworld.com.au

Gemworld Online Store, Beading, Fossicking, Jewellery Making, Lampworking, and Lapidary

Visit gemworld.com.au

Key Findings

We analyzed Gemworld.com.au page load time and found that the first response time was 767 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

gemworld.com.au performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

78/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.155

74/100

15%

TTI (Time to Interactive)

Value4.6 s

82/100

10%

Network Requests Diagram

gemworld.com.au

767 ms

bootstrap.min.css

913 ms

font-awesome.min.css

736 ms

theme.css

721 ms

jquery.js

22 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 94% of them (45 requests) were addressed to the original Gemworld.com.au, 6% (3 requests) were made to Static.mailerlite.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Gemworld.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 122.1 kB (23%)

Content Size

531.1 kB

After Optimization

409.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gemworld.com.au main page is 531.1 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. 20% of websites need less resources to load. Images take 364.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 59.4 kB

  • Original 68.5 kB
  • After minification 58.0 kB
  • After compression 9.0 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 10.4 kB, which is 15% 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 59.4 kB or 87% of the original size.

Image Optimization

-13%

Potential reduce by 49.0 kB

  • Original 364.0 kB
  • After minification 315.0 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, Gemworld needs image optimization as it can save up to 49.0 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

-10%

Potential reduce by 6.3 kB

  • Original 61.8 kB
  • After minification 61.8 kB
  • After compression 55.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-20%

Potential reduce by 7.4 kB

  • Original 36.9 kB
  • After minification 36.9 kB
  • After compression 29.5 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. Gemworld.com.au needs all CSS files to be minified and compressed as it can save up to 7.4 kB or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

46

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gemworld. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gemworld.com.au

gemworld.com.au

767 ms

bootstrap.min.css

bootstrap.min.css

913 ms

font-awesome.min.css

font-awesome.min.css

736 ms

theme.css

theme.css

721 ms

jquery.js

jquery.js

22 ms

bootstrap.min.js

bootstrap.min.js

723 ms

ajax.js

ajax.js

727 ms

flexslider.css

flexslider.css

40 ms

email-decode.min.js

email-decode.min.js

44 ms

flexslider.js

flexslider.js

61 ms

universal.js

universal.js

87 ms

s-logo.png

s-logo.png

42 ms

checkout.jpg

checkout.jpg

716 ms

view_basket.jpg

view_basket.jpg

720 ms

logo.png

logo.png

41 ms

gemworld-arrow.jpg

gemworld-arrow.jpg

698 ms

join_the_list.jpg

join_the_list.jpg

708 ms

facebook.gif

facebook.gif

45 ms

youtube.jpg

youtube.jpg

705 ms

pdf_icon.gif

pdf_icon.gif

61 ms

paypal-small.jpg

paypal-small.jpg

71 ms

visa.jpg

visa.jpg

85 ms

mastercard.jpg

mastercard.jpg

98 ms

1.jpg

1.jpg

112 ms

2.jpg

2.jpg

128 ms

eurotool_steel_file_6_file_set_Eurotool%20Steel%20File-%206%20File%20Set.jpg

eurotool_steel_file_6_file_set_Eurotool%20Steel%20File-%206%20File%20Set.jpg

140 ms

third_hand_with_alligator_clips_Third%20Hand%20with%20Alligater%20Clips.JPG

third_hand_with_alligator_clips_Third%20Hand%20with%20Alligater%20Clips.JPG

161 ms

anvil_low_low%20anvil.JPG

anvil_low_low%20anvil.JPG

171 ms

files_blocks_graver_handle.jpg

files_blocks_graver_handle.jpg

182 ms

Burnisher%20Curved.JPG

Burnisher%20Curved.JPG

192 ms

5_0_jewellers_saw_blade_5%20slash%200%20Jewellers%20Saw%20Blade.jpg

5_0_jewellers_saw_blade_5%20slash%200%20Jewellers%20Saw%20Blade.jpg

205 ms

brush_buff_calico.png

brush_buff_calico.png

216 ms

brush_buff_tapered_spindles1.jpg

brush_buff_tapered_spindles1.jpg

228 ms

burr_10pc.jpg

burr_10pc.jpg

241 ms

out-of-stock.png

out-of-stock.png

252 ms

wooden_handy_block_handy%20block.JPG

wooden_handy_block_handy%20block.JPG

265 ms

pendant_box_Pendant%20Box%20Flocked.jpg

pendant_box_Pendant%20Box%20Flocked.jpg

275 ms

6_x_1_1_2_nova_wheel_140_grit_140-nova-grit.jpg

6_x_1_1_2_nova_wheel_140_grit_140-nova-grit.jpg

288 ms

silicon_carbide_wheel_150mm_6_100_grit_80Grit-Green-Silicon-Carbide-Bench-Grinder-Grinding.jpg

silicon_carbide_wheel_150mm_6_100_grit_80Grit-Green-Silicon-Carbide-Bench-Grinder-Grinding.jpg

300 ms

grit_kit_for_tumbling_Grit%20Kit%20large%20plastic%20pellets.jpg

grit_kit_for_tumbling_Grit%20Kit%20large%20plastic%20pellets.jpg

314 ms

2013-12-09%2001.10.19.jpg

2013-12-09%2001.10.19.jpg

332 ms

11_in_1_multi_functional_survival_tool_11-IN-1%20Multi%20Functional%20Survival%20Tool.JPG

11_in_1_multi_functional_survival_tool_11-IN-1%20Multi%20Functional%20Survival%20Tool.JPG

345 ms

10_section_flocked_black_liner_tray_10%20Section%20Flocked%20Black%20Liner%20Tray.jpg

10_section_flocked_black_liner_tray_10%20Section%20Flocked%20Black%20Liner%20Tray.jpg

363 ms

howlite_rough_per_kilo_White%20Howlite%20Rough%20Medium.jpg

howlite_rough_per_kilo_White%20Howlite%20Rough%20Medium.jpg

379 ms

secure-pay-logo.jpg

secure-pay-logo.jpg

391 ms

flexslider-icon.woff

flexslider-icon.woff

1029 ms

universal.css

universal.css

66 ms

a3q5f5e8j4_popups.js

a3q5f5e8j4_popups.js

114 ms

Accessibility Review

gemworld.com.au accessibility score

89

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

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

Links do not have a discernible name

Best Practices

gemworld.com.au 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

gemworld.com.au 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 Gemworld.com.au 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 Gemworld.com.au 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

gemworld.com.au

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