Tools & Wizards About Us
screwsandfasteners.com.au screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

screwsandfasteners.com.au

Decking Screws & Stainless Steel Screws SPAX - Screws and Fasteners

Page Load Speed

4.8 sec in total

First Response

683 ms

Resources Loaded

3.9 sec

Page Rendered

160 ms

screwsandfasteners.com.au screenshot

About Website

Welcome to screwsandfasteners.com.au homepage info - get ready to check Screws And Fasteners best content right away, or after learning these important things about screwsandfasteners.com.au

Screws and Fasteners is the leading Australian e-retailer of decking screws, stainless steel screws & all wood screws. Best quality. Delivered to your door.

Visit screwsandfasteners.com.au

Key Findings

We analyzed Screwsandfasteners.com.au page load time and found that the first response time was 683 ms and then it took 4.1 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

screwsandfasteners.com.au performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value7.3 s

29/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

screwsandfasteners.com.au

683 ms

screwsandfasteners.com.au

1254 ms

vendor.css

438 ms

font-awesome.min.css

648 ms

modernizr.custom.js

701 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 48% of them (26 requests) were addressed to the original Screwsandfasteners.com.au, 20% (11 requests) were made to Static.xx.fbcdn.net and 7% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.6 kB (19%)

Content Size

488.4 kB

After Optimization

393.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Screwsandfasteners.com.au main page is 488.4 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. Images take 198.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 77.8 kB

  • Original 94.3 kB
  • After minification 84.7 kB
  • After compression 16.5 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 77.8 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 11.5 kB

  • Original 198.7 kB
  • After minification 187.2 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. Screws And Fasteners images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 5.3 kB

  • Original 136.7 kB
  • After minification 136.7 kB
  • After compression 131.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 12 B

  • Original 58.7 kB
  • After minification 58.7 kB
  • After compression 58.7 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. Screwsandfasteners.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (43%)

Requests Now

47

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Screws And Fasteners. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

screwsandfasteners.com.au

screwsandfasteners.com.au

683 ms

screwsandfasteners.com.au

screwsandfasteners.com.au

1254 ms

vendor.css

vendor.css

438 ms

font-awesome.min.css

font-awesome.min.css

648 ms

modernizr.custom.js

modernizr.custom.js

701 ms

css

css

37 ms

afterpay-1.x.js

afterpay-1.x.js

46 ms

sdk.js

sdk.js

22 ms

vendor.js

vendor.js

1139 ms

gtm.js

gtm.js

100 ms

screwsandfastenerslogo.png

screwsandfastenerslogo.png

219 ms

aussie-icon.png

aussie-icon.png

222 ms

134_TOVTZKA2CU-200x200.jpg

134_TOVTZKA2CU-200x200.jpg

290 ms

120_FRTOTESKA2S3-200x200.jpg

120_FRTOTESKA2S3-200x200.jpg

437 ms

077_TOTETKNIS3_8mm-200x200.jpg

077_TOTETKNIS3_8mm-200x200.jpg

437 ms

121_TOVOHAA2S3-200x200.jpg

121_TOVOHAA2S3-200x200.jpg

515 ms

128_3-FRTOVOSKA2BS600-200x200.jpg

128_3-FRTOVOSKA2BS600-200x200.jpg

650 ms

088_KKFRTOTESKBZBS-200x200.jpg

088_KKFRTOTESKBZBS-200x200.jpg

655 ms

Rahmenanker_senk-200x200.jpg

Rahmenanker_senk-200x200.jpg

700 ms

091_KKFRTOTESKGPCS-200x200.jpg

091_KKFRTOTESKGPCS-200x200.jpg

787 ms

A2B6D4E1F4G3H3I3L2-200x200.png

A2B6D4E1F4G3H3I3L2-200x200.png

797 ms

spacing-screw-200x200.jpg

spacing-screw-200x200.jpg

797 ms

162_BIT_Check_offen_1-200x200.jpg

162_BIT_Check_offen_1-200x200.jpg

862 ms

accessories-200x200.jpg

accessories-200x200.jpg

875 ms

V465-145878-95250-00-200x200.jpg

V465-145878-95250-00-200x200.jpg

876 ms

A8B6D6E3F10H3N1-200x200.png

A8B6D6E3F10H3N1-200x200.png

1105 ms

payment_image_visa-1.png

payment_image_visa-1.png

930 ms

payment_image_mastercard-1.png

payment_image_mastercard-1.png

958 ms

255px-Flag_of_New_Zealand.svg.png

255px-Flag_of_New_Zealand.svg.png

1079 ms

afterpay_logo_small-c21f624e13e513b83e729c61fa161b4d75643a4e62d4dcd3df62e1c5d3ed7326.svg

afterpay_logo_small-c21f624e13e513b83e729c61fa161b4d75643a4e62d4dcd3df62e1c5d3ed7326.svg

136 ms

polyfill.min.js

polyfill.min.js

1341 ms

S6uyw4BMUTPHjxAwWyWtFCc.ttf

S6uyw4BMUTPHjxAwWyWtFCc.ttf

49 ms

S6u9w4BMUTPHh7USSwaPHA3q5d0.ttf

S6u9w4BMUTPHh7USSwaPHA3q5d0.ttf

90 ms

S6u9w4BMUTPHh6UVSwaPHA3q5d0.ttf

S6u9w4BMUTPHh6UVSwaPHA3q5d0.ttf

98 ms

S6u9w4BMUTPHh50XSwaPHA3q5d0.ttf

S6u9w4BMUTPHh50XSwaPHA3q5d0.ttf

125 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1262 ms

sdk.js

sdk.js

8 ms

45 ms

hotjar-3489039.js

hotjar-3489039.js

124 ms

fbevents.js

fbevents.js

11 ms

page.php

page.php

114 ms

e_HgBmX_maw.css

e_HgBmX_maw.css

24 ms

Y7Y-iHUxgoM.js

Y7Y-iHUxgoM.js

34 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

78 ms

5SibLyTrxjh.js

5SibLyTrxjh.js

84 ms

4Dr55_uVn75.js

4Dr55_uVn75.js

81 ms

Glud--w-qOK.js

Glud--w-qOK.js

82 ms

_eawcKGGOQC.js

_eawcKGGOQC.js

80 ms

p55HfXW__mM.js

p55HfXW__mM.js

79 ms

ALTQi95mOyD.js

ALTQi95mOyD.js

79 ms

294850090_416137843867985_3826827431379910079_n.jpg

294850090_416137843867985_3826827431379910079_n.jpg

92 ms

ItXcemdQgZa.js

ItXcemdQgZa.js

21 ms

294570040_416137840534652_611298685404639911_n.png

294570040_416137840534652_611298685404639911_n.png

142 ms

VuRstRCPjmu.png

VuRstRCPjmu.png

17 ms

Accessibility Review

screwsandfasteners.com.au accessibility score

78

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

screwsandfasteners.com.au best practices score

67

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

High

Browser errors were logged to the console

SEO Factors

screwsandfasteners.com.au SEO score

90

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 Screwsandfasteners.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 Screwsandfasteners.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

screwsandfasteners.com.au

Open Graph description is not detected on the main page of Screws And Fasteners. 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: