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deltaimmigration.com.au screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

deltaimmigration.com.au

Delta Immigration - Migration Agent

Page Load Speed

6.3 sec in total

First Response

887 ms

Resources Loaded

4.5 sec

Page Rendered

874 ms

deltaimmigration.com.au screenshot

About Website

Visit deltaimmigration.com.au now to see the best up-to-date Delta Immigration content for Australia and also check out these interesting facts you probably never knew about deltaimmigration.com.au

Delta Immigration is a fully licensed, Australian owned specializing in Australian Immigration Law and Visa Services.

Visit deltaimmigration.com.au

Key Findings

We analyzed Deltaimmigration.com.au page load time and found that the first response time was 887 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

deltaimmigration.com.au performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value200 ms

90/100

30%

CLS (Cumulative Layout Shift)

Value0.1

90/100

15%

TTI (Time to Interactive)

Value9.7 s

29/100

10%

Network Requests Diagram

deltaimmigration.com.au

887 ms

global.css

423 ms

css

678 ms

colorbox.css

425 ms

home.css

426 ms

Our browser made a total of 86 requests to load all elements on the main page. We found that 93% of them (80 requests) were addressed to the original Deltaimmigration.com.au, 2% (2 requests) were made to Static.xx.fbcdn.net and 1% (1 request) were made to Platform.linkedin.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Deltaimmigration.com.au.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.1 kB (14%)

Content Size

1.6 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltaimmigration.com.au main page is 1.6 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 77.0 kB

  • Original 92.8 kB
  • After minification 88.9 kB
  • After compression 15.9 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 77.0 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 128.4 kB

  • Original 1.2 MB
  • After minification 1.1 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, Delta Immigration needs image optimization as it can save up to 128.4 kB 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

-3%

Potential reduce by 8.8 kB

  • Original 273.7 kB
  • After minification 273.7 kB
  • After compression 264.9 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

-22%

Potential reduce by 6.9 kB

  • Original 31.8 kB
  • After minification 31.8 kB
  • After compression 24.9 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. Deltaimmigration.com.au needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (49%)

Requests Now

85

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Immigration. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deltaimmigration.com.au

deltaimmigration.com.au

887 ms

global.css

global.css

423 ms

css

css

678 ms

colorbox.css

colorbox.css

425 ms

home.css

home.css

426 ms

global(1).css

global(1).css

426 ms

anylinkmenu.css

anylinkmenu.css

426 ms

modalOverlay.css

modalOverlay.css

632 ms

mainpage.css

mainpage.css

634 ms

video-js.css

video-js.css

636 ms

vplayer-overrides.css

vplayer-overrides.css

636 ms

opmanswers.css

opmanswers.css

636 ms

ga.js

ga.js

845 ms

jquery.min.js

jquery.min.js

1058 ms

jstorage.min.js

jstorage.min.js

850 ms

standard.js

standard.js

850 ms

modalOverlay.js

modalOverlay.js

849 ms

jquery.tools.min.js

jquery.tools.min.js

888 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1056 ms

jquery.roundabout.js

jquery.roundabout.js

1094 ms

jquery.roundabout-shapes.js

jquery.roundabout-shapes.js

1092 ms

jquery.simplemodal.js

jquery.simplemodal.js

1092 ms

carousel.jquery.js

carousel.jquery.js

1100 ms

swfobject.js

swfobject.js

1269 ms

flowplayer-3.2.7.min.js

flowplayer-3.2.7.min.js

1271 ms

flowplayer-controller-config.js

flowplayer-controller-config.js

1272 ms

flowplayer.ipad-3.2.10.min.js

flowplayer.ipad-3.2.10.min.js

1274 ms

in.js

in.js

13 ms

standard.libs.js

standard.libs.js

1083 ms

DeltaLogo.png

DeltaLogo.png

318 ms

freevisaassess.png

freevisaassess.png

411 ms

clients_testimonials.jpg

clients_testimonials.jpg

412 ms

mara_logo_small.jpg

mara_logo_small.jpg

413 ms

MIA_Member.png

MIA_Member.png

414 ms

migration_alliance_member.png

migration_alliance_member.png

415 ms

MESmal.png

MESmal.png

499 ms

TopLinkDivider.gif

TopLinkDivider.gif

622 ms

Contact.png

Contact.png

623 ms

logo_delta.gif

logo_delta.gif

624 ms

nav.jpg

nav.jpg

837 ms

Homepage_bg.jpg

Homepage_bg.jpg

626 ms

Spotlight_HRU.jpg

Spotlight_HRU.jpg

1344 ms

Spotlight_ViewpointSurvey.jpg

Spotlight_ViewpointSurvey.jpg

1678 ms

welcome-opm.jpg

welcome-opm.jpg

1255 ms

Spotlight_WinterWeather.jpg

Spotlight_WinterWeather.jpg

1891 ms

slideJFSDummy.jpg

slideJFSDummy.jpg

838 ms

blank.gif

blank.gif

1048 ms

overlay_shadow_left.png

overlay_shadow_left.png

1049 ms

overlay_shadow_left.gif

overlay_shadow_left.gif

1260 ms

overlay_shadow_right.png

overlay_shadow_right.png

1261 ms

overlay_shadow_right.gif

overlay_shadow_right.gif

1467 ms

overlay_left_cap.png

overlay_left_cap.png

1472 ms

overlay_left_cap.gif

overlay_left_cap.gif

1473 ms

overlay_right_cap.png

overlay_right_cap.png

1555 ms

overlay_right_cap.gif

overlay_right_cap.gif

1679 ms

overlay_top.png

overlay_top.png

1664 ms

overlay_top.gif

overlay_top.gif

1665 ms

ArrowLeft_JoinUs.png

ArrowLeft_JoinUs.png

1745 ms

ArrowLeft_JoinUs.gif

ArrowLeft_JoinUs.gif

1868 ms

ArrowRight_JoinUs.png

ArrowRight_JoinUs.png

1862 ms

ArrowRight_JoinUs.gif

ArrowRight_JoinUs.gif

1696 ms

Australia-migration.jpg

Australia-migration.jpg

2119 ms

share_button.php

share_button.php

214 ms

Free_assessment_s.jpg

Free_assessment_s.jpg

851 ms

rss_14_gray.gif

rss_14_gray.gif

1762 ms

tweet_button.html

tweet_button.html

45 ms

FeedbackTab.png

FeedbackTab.png

993 ms

Appointment.png

Appointment.png

1174 ms

embeds

embeds

97 ms

Email.png

Email.png

1291 ms

appointment3.png

appointment3.png

1692 ms

background.jpg

background.jpg

1692 ms

w4background.png

w4background.png

1691 ms

overlay_bottom.png

overlay_bottom.png

1701 ms

-93rqj02rEn.js

-93rqj02rEn.js

29 ms

Lqbp5nhLL1h.png

Lqbp5nhLL1h.png

43 ms

Circle_70_gray.gif

Circle_70_gray.gif

1692 ms

footer_TopBar.gif

footer_TopBar.gif

1695 ms

footer_TopBarShadow.gif

footer_TopBarShadow.gif

1693 ms

footer_Seal.gif

footer_Seal.gif

1693 ms

overlay.png

overlay.png

1702 ms

controls.png

controls.png

1571 ms

border.png

border.png

1688 ms

loading_background.png

loading_background.png

1480 ms

loading.gif

loading.gif

1477 ms

print.css

print.css

213 ms

Accessibility Review

deltaimmigration.com.au accessibility score

62

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

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

Best Practices

deltaimmigration.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

deltaimmigration.com.au SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltaimmigration.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 Deltaimmigration.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

deltaimmigration.com.au

Open Graph data is detected on the main page of Delta Immigration. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: