Tools & Wizards About Us

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

hi-tensilebolt.com.au

Industrial fasteners, bolts, nuts, screws, stainless I NHTB Australia

Page Load Speed

30.8 sec in total

First Response

670 ms

Resources Loaded

29.7 sec

Page Rendered

425 ms

About Website

Visit hi-tensilebolt.com.au now to see the best up-to-date Hi Tensilebolt content for Australia and also check out these interesting facts you probably never knew about hi-tensilebolt.com.au

NHTB are the leading fastener and bolt specialists delivering Newcastle, Hunter and Australia wide. Over 50,000 products, Vendor stock. Ph: (02) 4968 9101

Visit hi-tensilebolt.com.au

Key Findings

We analyzed Hi-tensilebolt.com.au page load time and found that the first response time was 670 ms and then it took 30.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

hi-tensilebolt.com.au performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

9/100

25%

SI (Speed Index)

Value13.2 s

2/100

10%

TBT (Total Blocking Time)

Value1,820 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value17.2 s

4/100

10%

Network Requests Diagram

hi-tensilebolt.com.au

670 ms

nhtb.com.au

4909 ms

yuiloader-dom-event.js

225 ms

totecs_10_00.js

442 ms

jsmodules_18_02_2.js

642 ms

Our browser made a total of 667 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Hi-tensilebolt.com.au, 88% (588 requests) were made to Attachments.nhtb.com.au and 11% (76 requests) were made to Nhtb.com.au. The less responsive or slowest element that took the longest time to load (4.9 sec) relates to the external source Nhtb.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.4 MB (13%)

Content Size

18.3 MB

After Optimization

16.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hi-tensilebolt.com.au main page is 18.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only a small number of websites need less resources to load. Images take 17.5 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 440.2 kB

  • Original 480.0 kB
  • After minification 417.7 kB
  • After compression 39.8 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 62.3 kB, which is 13% 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 440.2 kB or 92% of the original size.

Image Optimization

-11%

Potential reduce by 1.9 MB

  • Original 17.5 MB
  • After minification 15.6 MB

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, Hi Tensilebolt needs image optimization as it can save up to 1.9 MB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-8%

Potential reduce by 23.3 kB

  • Original 285.8 kB
  • After minification 285.8 kB
  • After compression 262.5 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

-9%

Potential reduce by 5.1 kB

  • Original 57.9 kB
  • After minification 57.9 kB
  • After compression 52.8 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. Hi-tensilebolt.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (6%)

Requests Now

663

After Optimization

626

  • Images
  • JavaScript
  • CSS

The browser has sent 663 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hi Tensilebolt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

hi-tensilebolt.com.au accessibility score

62

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

hi-tensilebolt.com.au 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

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

hi-tensilebolt.com.au SEO score

72

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Hi-tensilebolt.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 Hi-tensilebolt.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

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