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gamaelectronics.com.au screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

gamaelectronics.com.au

www.gamaelectronics.com.au

Page Load Speed

4.4 sec in total

First Response

521 ms

Resources Loaded

3.3 sec

Page Rendered

539 ms

gamaelectronics.com.au screenshot

About Website

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

Astronomical Cameras

Visit gamaelectronics.com.au

Key Findings

We analyzed Gamaelectronics.com.au page load time and found that the first response time was 521 ms and then it took 3.9 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

gamaelectronics.com.au performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

gamaelectronics.com.au

521 ms

count.php

54 ms

topmenu_img1.gif

264 ms

users_feedback_bg.gif

468 ms

users_feedback_s.gif

470 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 96% of them (26 requests) were addressed to the original Gamaelectronics.com.au, 4% (1 request) were made to Guestscounter.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Gamaelectronics.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (24%)

Content Size

8.2 MB

After Optimization

6.2 MB

  • HTML
  • Images

In fact, the total size of Gamaelectronics.com.au main page is 8.2 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. 50% of websites need less resources to load. Images take 8.2 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 11.9 kB

  • Original 15.4 kB
  • After minification 15.3 kB
  • After compression 3.5 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 11.9 kB or 77% of the original size.

Image Optimization

-23%

Potential reduce by 1.9 MB

  • Original 8.2 MB
  • After minification 6.2 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, Gamaelectronics needs image optimization as it can save up to 1.9 MB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 8 (31%)

Requests Now

26

After Optimization

18

  • Images

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gamaelectronics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

gamaelectronics.com.au

gamaelectronics.com.au

521 ms

count.php

count.php

54 ms

topmenu_img1.gif

topmenu_img1.gif

264 ms

users_feedback_bg.gif

users_feedback_bg.gif

468 ms

users_feedback_s.gif

users_feedback_s.gif

470 ms

botmenu_bg.gif

botmenu_bg.gif

469 ms

bot1.gif

bot1.gif

469 ms

bot2.gif

bot2.gif

470 ms

products_b.gif

products_b.gif

469 ms

new_releases_s.gif

new_releases_s.gif

703 ms

new_releases_bg.gif

new_releases_bg.gif

702 ms

roseta-10min-bin2.jpg

roseta-10min-bin2.jpg

1859 ms

Night-Sky-Hd%20.jpg

Night-Sky-Hd%20.jpg

1629 ms

QHYCCD%20weblink.jpg

QHYCCD%20weblink.jpg

935 ms

Gama%20logo.png

Gama%20logo.png

1408 ms

000-1.jpg

000-1.jpg

1640 ms

christmastree_6x1200s_4_medium.jpg

christmastree_6x1200s_4_medium.jpg

2104 ms

kaf8300.jpg

kaf8300.jpg

1629 ms

QHY%20Nasa.jpg

QHY%20Nasa.jpg

1641 ms

QHY600_1.jpg

QHY600_1.jpg

2331 ms

QHY%20front.png

QHY%20front.png

2806 ms

QHY600.jpg

QHY600.jpg

2104 ms

QHY294.png

QHY294.png

2582 ms

48506r2.jpg

48506r2.jpg

2329 ms

485_qe_cropped.png

485_qe_cropped.png

2338 ms

485sensor%20in%20cam.png

485sensor%20in%20cam.png

2583 ms

new.gif

new.gif

2554 ms

Accessibility Review

gamaelectronics.com.au accessibility score

46

Accessibility Issues

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.

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

gamaelectronics.com.au best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

gamaelectronics.com.au SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gamaelectronics.com.au can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Gamaelectronics.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

gamaelectronics.com.au

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