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semcorp.com.au screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    90% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

semcorp.com.au

Semcorp - Sydney Australia based web design & development, web application development, web hosting and domain registration

Page Load Speed

2.7 sec in total

First Response

652 ms

Resources Loaded

1.9 sec

Page Rendered

120 ms

semcorp.com.au screenshot

About Website

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

Australian based web design and development company. Semcorp is devoted to providing companies with professional and affordable websites and web applications. Semcorp has integrated professional web d...

Visit semcorp.com.au

Key Findings

We analyzed Semcorp.com.au page load time and found that the first response time was 652 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

semcorp.com.au performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

94/100

25%

SI (Speed Index)

Value2.1 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.423

23/100

15%

TTI (Time to Interactive)

Value1.0 s

100/100

10%

Network Requests Diagram

semcorp.com.au

652 ms

default.css

204 ms

menu_arrow.gif

414 ms

semcorpHeader.jpg

1011 ms

home.gif

419 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Semcorp.com.au and no external sources were called. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Semcorp.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.4 kB (14%)

Content Size

69.8 kB

After Optimization

60.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Semcorp.com.au main page is 69.8 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. Only 5% of websites need less resources to load. Images take 59.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 7.4 kB

  • Original 9.6 kB
  • After minification 8.7 kB
  • After compression 2.2 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 7.4 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 1.9 kB

  • Original 59.7 kB
  • After minification 57.7 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. Semcorp images are well optimized though.

CSS Optimization

-20%

Potential reduce by 112 B

  • Original 547 B
  • After minification 547 B
  • After compression 435 B

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. Semcorp.com.au needs all CSS files to be minified and compressed as it can save up to 112 B or 20% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semcorp. According to our analytics all requests are already optimized.

Network Requests Diagram

semcorp.com.au

semcorp.com.au

652 ms

default.css

default.css

204 ms

menu_arrow.gif

menu_arrow.gif

414 ms

semcorpHeader.jpg

semcorpHeader.jpg

1011 ms

home.gif

home.gif

419 ms

menu-spacer.gif

menu-spacer.gif

426 ms

webdd.gif

webdd.gif

423 ms

webappdev.gif

webappdev.gif

430 ms

webhosting.gif

webhosting.gif

618 ms

domainhosting.gif

domainhosting.gif

630 ms

portfolio.gif

portfolio.gif

633 ms

menu-under.gif

menu-under.gif

636 ms

footer-background-image.gif

footer-background-image.gif

438 ms

home-over.gif

home-over.gif

235 ms

webdd-over.gif

webdd-over.gif

236 ms

webappdev-over.gif

webappdev-over.gif

247 ms

webhosting-over.gif

webhosting-over.gif

238 ms

domainhosting-over.gif

domainhosting-over.gif

243 ms

Accessibility Review

semcorp.com.au accessibility score

93

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

semcorp.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

SEO Factors

semcorp.com.au SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Semcorp.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 Semcorp.com.au main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

semcorp.com.au

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