Tools & Wizards About Us
projectorbulbs.co.nz screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

projectorbulbs.co.nz

Projector Bulbs Ltd - Projector Lamps, Projectors and Accessories

Page Load Speed

1.8 sec in total

First Response

318 ms

Resources Loaded

1.4 sec

Page Rendered

109 ms

projectorbulbs.co.nz screenshot

About Website

Visit projectorbulbs.co.nz now to see the best up-to-date Projector Bulbs content and also check out these interesting facts you probably never knew about projectorbulbs.co.nz

Projector Bulbs Ltd - New Zealand owned and operated superstore for replacement projector lamps, projectors and projector accessories.

Visit projectorbulbs.co.nz

Key Findings

We analyzed Projectorbulbs.co.nz page load time and found that the first response time was 318 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

projectorbulbs.co.nz performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value4,660 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value18.9 s

3/100

10%

Network Requests Diagram

www.projectorbulbs.co.nz

318 ms

gtm.js

182 ms

theme.scss.css

50 ms

styles.scss.css

78 ms

css

62 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 58% of them (22 requests) were addressed to the original Projectorbulbs.co.nz, 5% (2 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (318 ms) belongs to the original domain Projectorbulbs.co.nz.

Page Optimization Overview & Recommendations

Page size can be reduced by 73.8 kB (12%)

Content Size

622.8 kB

After Optimization

548.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Projectorbulbs.co.nz main page is 622.8 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. 45% of websites need less resources to load. Javascripts take 391.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 73.5 kB

  • Original 98.9 kB
  • After minification 91.5 kB
  • After compression 25.4 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 73.5 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 118.2 kB
  • After minification 118.2 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. Projector Bulbs images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 167 B

  • Original 391.0 kB
  • After minification 391.0 kB
  • After compression 390.8 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

-1%

Potential reduce by 178 B

  • Original 14.7 kB
  • After minification 14.7 kB
  • After compression 14.5 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. Projectorbulbs.co.nz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (51%)

Requests Now

37

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Projector Bulbs. 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 as a result speed up the page load time.

Network Requests Diagram

www.projectorbulbs.co.nz

www.projectorbulbs.co.nz

318 ms

gtm.js

gtm.js

182 ms

theme.scss.css

theme.scss.css

50 ms

styles.scss.css

styles.scss.css

78 ms

css

css

62 ms

lazysizes.js

lazysizes.js

65 ms

vendor.js

vendor.js

71 ms

theme.js

theme.js

76 ms

preloads.js

preloads.js

73 ms

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

load_feature-9f951eb7d8d53973c719de211f807d63af81c644e5b9a6ae72661ac408d472f6.js

179 ms

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

storefront-80e528be853eac23af2454534897ca9536b1d3d04aa043b042f34879a3c111c8.js

176 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

178 ms

jquery.min.js

jquery.min.js

52 ms

analytics.js

analytics.js

52 ms

widget.js

widget.js

66 ms

conversion.js

conversion.js

181 ms

shopify-afterpay-javascript.js

shopify-afterpay-javascript.js

64 ms

trekkie.storefront.6feac1db1e2c7d84269967dcaefdee0618af51f6.min.js

trekkie.storefront.6feac1db1e2c7d84269967dcaefdee0618af51f6.min.js

91 ms

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

shop_events_listener-61fa9e0a912c675e178777d2b27f6cbd482f8912a6b0aa31fa3515985a8cd626.js

89 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

88 ms

pb_logo_horizontal_large_8b63682a-abef-4b77-ab72-1d61f664f38b_300x300.jpg

pb_logo_horizontal_large_8b63682a-abef-4b77-ab72-1d61f664f38b_300x300.jpg

205 ms

ico-select.svg

ico-select.svg

129 ms

lamps2_160x160@2x.jpg

lamps2_160x160@2x.jpg

204 ms

accessories2_160x160@2x.jpg

accessories2_160x160@2x.jpg

240 ms

projectors_cab3eb23-9d51-45f1-878a-7943e84c8d29_160x160@2x.jpg

projectors_cab3eb23-9d51-45f1-878a-7943e84c8d29_160x160@2x.jpg

131 ms

collect

collect

152 ms

143 ms

font

font

82 ms

ajax-loader.gif

ajax-loader.gif

208 ms

collect

collect

41 ms

js

js

62 ms

Banner_New_Zealand_Owned_1d6b2695-4c8f-469e-b786-c775ffd33b41_1080x.jpg

Banner_New_Zealand_Owned_1d6b2695-4c8f-469e-b786-c775ffd33b41_1080x.jpg

270 ms

Main_page_brand_image_96708cb9-048b-46f2-be77-bd875183b552_1080x.jpg

Main_page_brand_image_96708cb9-048b-46f2-be77-bd875183b552_1080x.jpg

272 ms

37 ms

pb_logo_horizontal_large_8b63682a-abef-4b77-ab72-1d61f664f38b_540x.jpg

pb_logo_horizontal_large_8b63682a-abef-4b77-ab72-1d61f664f38b_540x.jpg

62 ms

ga-audiences

ga-audiences

70 ms

livesearch.init.min.js

livesearch.init.min.js

318 ms

widget.js

widget.js

59 ms

Accessibility Review

projectorbulbs.co.nz accessibility score

95

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

projectorbulbs.co.nz 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

Page has valid source maps

SEO Factors

projectorbulbs.co.nz SEO score

99

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

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 Projectorbulbs.co.nz 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 Projectorbulbs.co.nz 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

projectorbulbs.co.nz

Open Graph data is detected on the main page of Projector Bulbs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: