Tools & Wizards About Us
boltstress.com.au screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

boltstress.com.au

BoltStress | Bolt Tension and Bolt Torque Measurement Specialists

Page Load Speed

11.3 sec in total

First Response

1.8 sec

Resources Loaded

9.3 sec

Page Rendered

194 ms

boltstress.com.au screenshot

About Website

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

Boltstress has long experience and expertise in testing, training and solving problems involving bolt tension, bolt torque, boltstress using ndt ultrasonic methods

Visit boltstress.com.au

Key Findings

We analyzed Boltstress.com.au page load time and found that the first response time was 1.8 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

boltstress.com.au performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value25.7 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,830 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

www.boltstress.com.au

1811 ms

gtm.js

68 ms

css2

31 ms

css2

47 ms

css36

607 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 75% of them (76 requests) were addressed to the original Boltstress.com.au, 10% (10 requests) were made to Fonts.gstatic.com and 6% (6 requests) were made to Youtube-nocookie.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Boltstress.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 923.4 kB (28%)

Content Size

3.3 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Boltstress.com.au main page is 3.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 117.2 kB

  • Original 154.0 kB
  • After minification 132.5 kB
  • After compression 36.8 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 21.5 kB, which is 14% 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 117.2 kB or 76% of the original size.

Image Optimization

-27%

Potential reduce by 727.0 kB

  • Original 2.7 MB
  • After minification 2.0 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, Bolt Stress needs image optimization as it can save up to 727.0 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 76.8 kB

  • Original 407.3 kB
  • After minification 407.1 kB
  • After compression 330.5 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 76.8 kB or 19% of the original size.

CSS Optimization

-3%

Potential reduce by 2.3 kB

  • Original 70.7 kB
  • After minification 70.7 kB
  • After compression 68.4 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. Boltstress.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (18%)

Requests Now

88

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bolt Stress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.boltstress.com.au

www.boltstress.com.au

1811 ms

gtm.js

gtm.js

68 ms

css2

css2

31 ms

css2

css2

47 ms

css36

css36

607 ms

WebResource.axd

WebResource.axd

628 ms

WebResource.axd

WebResource.axd

752 ms

WebResource.axd

WebResource.axd

870 ms

WebResource.axd

WebResource.axd

1029 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

1949 ms

jquery.min.js

jquery.min.js

22 ms

jquery-ui.min.js

jquery-ui.min.js

21 ms

script36

script36

1602 ms

hotjar-689344.js

hotjar-689344.js

97 ms

Boltstress-Logo.jpg

Boltstress-Logo.jpg

786 ms

norbarlogo.jpg

norbarlogo.jpg

795 ms

headphones.png

headphones.png

838 ms

email_w1920.png

email_w1920.png

993 ms

menu-img.jpg

menu-img.jpg

1089 ms

menu-img.jpg

menu-img.jpg

1096 ms

engineered-solutions.png

engineered-solutions.png

1139 ms

pipeline-repairs-small.jpg

pipeline-repairs-small.jpg

1278 ms

pipeline-repairs-training-small.jpg

pipeline-repairs-training-small.jpg

1390 ms

verifID_new.png

verifID_new.png

1392 ms

woodside_logo_fix.png

woodside_logo_fix.png

1421 ms

rio_tinto_fix.png

rio_tinto_fix.png

1555 ms

bhp_logo_fix.png

bhp_logo_fix.png

1567 ms

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exxon_logo_fix.png

1687 ms

ford_logo_fix.png

ford_logo_fix.png

1687 ms

shell_logo_fix.png

shell_logo_fix.png

1725 ms

bp_logo_fix.png

bp_logo_fix.png

2019 ms

leyton_logo_fix.png

leyton_logo_fix.png

2100 ms

sandvik_logo_fix.png

sandvik_logo_fix.png

2101 ms

panaust_logo_fix.png

panaust_logo_fix.png

2101 ms

snowy_hydro_logo_fix.png

snowy_hydro_logo_fix.png

2102 ms

evolution_logo_fix.png

evolution_logo_fix.png

2103 ms

flsmidth_logo_fix.png

flsmidth_logo_fix.png

2129 ms

newmont_logo_fix.png

newmont_logo_fix.png

2129 ms

glencore_logo_fix.png

glencore_logo_fix.png

2231 ms

metalsexploration_logo_fix.png

metalsexploration_logo_fix.png

2242 ms

CBI_logo_fix.png

CBI_logo_fix.png

2241 ms

ugl_logo_fix.png

ugl_logo_fix.png

2328 ms

uoa_logo_fix.png

uoa_logo_fix.png

2375 ms

technip_logo_fix.png

technip_logo_fix.png

2379 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf

18 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4n.ttf

23 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

33 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

31 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2235 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2355 ms

sino_iron_logo_fix.png

sino_iron_logo_fix.png

1970 ms

outotec_logo_fix.png

outotec_logo_fix.png

1834 ms

service-1-rev_w1920.jpg

service-1-rev_w1920.jpg

1862 ms

service-2-rev_w1920.jpg

service-2-rev_w1920.jpg

1871 ms

small-service-1-rev_w1920.jpg

small-service-1-rev_w1920.jpg

1952 ms

small-service-3_w1920.jpg

small-service-3_w1920.jpg

1815 ms

small-service-3-rev_w1920.jpg

small-service-3-rev_w1920.jpg

1748 ms

higher-availability.png

higher-availability.png

1825 ms

bhp-logo.png

bhp-logo.png

1801 ms

newmont.png

newmont.png

1798 ms

lgl-fix.jpg

lgl-fix.jpg

1788 ms

newcrest-fix.png

newcrest-fix.png

1698 ms

igo-fix.png

igo-fix.png

1724 ms

technip-fix.png

technip-fix.png

1769 ms

mmd.png

mmd.png

1656 ms

wes.jpg

wes.jpg

1798 ms

Northern-Star-Resources-Limited.jpg

Northern-Star-Resources-Limited.jpg

1699 ms

Vvak66F4VRM

Vvak66F4VRM

130 ms

CPB_Stacked.jpg

CPB_Stacked.jpg

1955 ms

linkforce-logo.png

linkforce-logo.png

1709 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

5 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

10 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

9 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

10 ms

solution-1_w1920.jpg

solution-1_w1920.jpg

1735 ms

www-player.css

www-player.css

10 ms

www-embed-player.js

www-embed-player.js

38 ms

base.js

base.js

74 ms

Kwl4UTqRlZdwo60dxzGVsyg_CEkasAzkebPPx38d0Do.js

Kwl4UTqRlZdwo60dxzGVsyg_CEkasAzkebPPx38d0Do.js

66 ms

embed.js

embed.js

33 ms

solution-2_w1920.jpg

solution-2_w1920.jpg

1384 ms

solution-3_w1920.jpg

solution-3_w1920.jpg

1542 ms

solution-4_w1920.jpg

solution-4_w1920.jpg

1550 ms

solution-5-rev_w1920.jpg

solution-5-rev_w1920.jpg

1576 ms

solution-6_w1920.jpg

solution-6_w1920.jpg

1629 ms

case-studies.jpg

case-studies.jpg

2685 ms

verifID_new.png

verifID_new.png

1793 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

15 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

15 ms

bljsolutions_logo.png

bljsolutions_logo.png

1793 ms

Create

Create

102 ms

icontechlogo.gif

icontechlogo.gif

1706 ms

Effect-Logo-web.jpg

Effect-Logo-web.jpg

1716 ms

case-studies.jpg

case-studies.jpg

2279 ms

hx-slide.png

hx-slide.png

2419 ms

GenerateIT

GenerateIT

13 ms

pic6-rev.jpg

pic6-rev.jpg

2104 ms

before-after-withbg.jpg

before-after-withbg.jpg

2111 ms

loading.gif

loading.gif

1734 ms

testimonials-bg.png

testimonials-bg.png

1997 ms

log_event

log_event

16 ms

Accessibility Review

boltstress.com.au accessibility score

70

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

ARIA IDs are not unique

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

boltstress.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

boltstress.com.au SEO score

85

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Boltstress.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 Boltstress.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

boltstress.com.au

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