Tools & Wizards About Us

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

tesatape.com.au

Global Expert in Adhesive Tape Solutions | tesa Australia and New Zealand

Page Load Speed

2.3 sec in total

First Response

217 ms

Resources Loaded

1.5 sec

Page Rendered

547 ms

About Website

Visit tesatape.com.au now to see the best up-to-date Tesa Tape content and also check out these interesting facts you probably never knew about tesatape.com.au

tesa Australia and New Zealand offers in-depth technical knowledge and expert advice around adhesive tape solutions to help consumers, professional and industries in Australia improve key processes.

Visit tesatape.com.au

Key Findings

We analyzed Tesatape.com.au page load time and found that the first response time was 217 ms and then it took 2.1 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

tesatape.com.au performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value1,490 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.228

55/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

tesatape.com.au

217 ms

63 ms

critical-render-blocking.8dfeaa96.css

6 ms

runtime.de5d6f73.js

29 ms

6050.caf85061.js

34 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tesatape.com.au, 83% (45 requests) were made to Tesa.com and 9% (5 requests) were made to C.delivery.consentmanager.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Tesa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.9 kB (24%)

Content Size

985.3 kB

After Optimization

749.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tesatape.com.au main page is 985.3 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 414.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 234.1 kB

  • Original 281.1 kB
  • After minification 281.0 kB
  • After compression 47.0 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 234.1 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 414.4 kB
  • After minification 414.4 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. Tesa Tape images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.7 kB

  • Original 254.5 kB
  • After minification 254.5 kB
  • After compression 252.8 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

-0%

Potential reduce by 77 B

  • Original 35.3 kB
  • After minification 35.3 kB
  • After compression 35.2 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. Tesatape.com.au has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 15 (29%)

Requests Now

52

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tesa Tape. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tesatape.com.au accessibility score

89

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.

Best Practices

tesatape.com.au best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

tesatape.com.au SEO score

93

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

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 Tesatape.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 Tesatape.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 data is detected on the main page of Tesa Tape. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: