Tools & Wizards About Us
sydneyspinesurgeon.com screenshot

Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

sydneyspinesurgeon.com

Dr Yanni Sergides | Neurosurgeon Sydney | Spine Surgeon Sydney | Spine Institute – Sydney Spine Surgeon

Page Load Speed

10.6 sec in total

First Response

1.3 sec

Resources Loaded

9 sec

Page Rendered

267 ms

sydneyspinesurgeon.com screenshot

About Website

Welcome to sydneyspinesurgeon.com homepage info - get ready to check Sydney Spine Surgeon best content right away, or after learning these important things about sydneyspinesurgeon.com

Neurosurgeon Sydney and Spinal Surgeon Sydney Dr Yanni Sergides is one of Sydney's leading Neurosurgeon consultants. He specializes in spine surgery. For all Spine enquiries call for a consultation.

Visit sydneyspinesurgeon.com

Key Findings

We analyzed Sydneyspinesurgeon.com page load time and found that the first response time was 1.3 sec and then it took 9.3 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

sydneyspinesurgeon.com performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.1 s

0/100

25%

SI (Speed Index)

Value19.8 s

0/100

10%

TBT (Total Blocking Time)

Value1,480 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.327

35/100

15%

TTI (Time to Interactive)

Value12.7 s

13/100

10%

Network Requests Diagram

www.sydneyspinesurgeon.com

1273 ms

autoptimize_60a440519762d45e962d3fa19017d050.php

1630 ms

css

36 ms

css

52 ms

greensock.js

1048 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 87% of them (82 requests) were addressed to the original Sydneyspinesurgeon.com, 10% (9 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Sydneyspinesurgeon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.9 kB (16%)

Content Size

874.8 kB

After Optimization

737.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sydneyspinesurgeon.com main page is 874.8 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. 50% of websites need less resources to load. Javascripts take 591.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 64.6 kB

  • Original 77.9 kB
  • After minification 77.7 kB
  • After compression 13.3 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 64.6 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 1.3 kB

  • Original 205.4 kB
  • After minification 204.1 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. Sydney Spine Surgeon images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 71.0 kB

  • Original 591.1 kB
  • After minification 590.6 kB
  • After compression 520.0 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 71.0 kB or 12% of the original size.

CSS Optimization

-19%

Potential reduce by 89 B

  • Original 463 B
  • After minification 463 B
  • After compression 374 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. Sydneyspinesurgeon.com needs all CSS files to be minified and compressed as it can save up to 89 B or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 74 (89%)

Requests Now

83

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sydney Spine Surgeon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 72 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.sydneyspinesurgeon.com

www.sydneyspinesurgeon.com

1273 ms

autoptimize_60a440519762d45e962d3fa19017d050.php

autoptimize_60a440519762d45e962d3fa19017d050.php

1630 ms

css

css

36 ms

css

css

52 ms

greensock.js

greensock.js

1048 ms

jquery.min.js

jquery.min.js

1046 ms

jquery-migrate.min.js

jquery-migrate.min.js

649 ms

layerslider.kreaturamedia.jquery.js

layerslider.kreaturamedia.jquery.js

864 ms

layerslider.transitions.js

layerslider.transitions.js

650 ms

scripts.js

scripts.js

868 ms

qode-like.min.js

qode-like.min.js

868 ms

core.min.js

core.min.js

1081 ms

accordion.min.js

accordion.min.js

1085 ms

menu.min.js

menu.min.js

1086 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

1267 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1265 ms

wp-polyfill.min.js

wp-polyfill.min.js

1758 ms

dom-ready.min.js

dom-ready.min.js

1301 ms

hooks.min.js

hooks.min.js

1302 ms

i18n.min.js

i18n.min.js

1476 ms

a11y.min.js

a11y.min.js

1476 ms

autocomplete.min.js

autocomplete.min.js

1519 ms

controlgroup.min.js

controlgroup.min.js

1519 ms

checkboxradio.min.js

checkboxradio.min.js

1755 ms

button.min.js

button.min.js

1754 ms

datepicker.min.js

datepicker.min.js

1757 ms

mouse.min.js

mouse.min.js

1756 ms

resizable.min.js

resizable.min.js

1842 ms

draggable.min.js

draggable.min.js

1908 ms

dialog.min.js

dialog.min.js

1909 ms

droppable.min.js

droppable.min.js

1942 ms

progressbar.min.js

progressbar.min.js

1954 ms

selectable.min.js

selectable.min.js

1954 ms

sortable.min.js

sortable.min.js

2061 ms

slider.min.js

slider.min.js

2110 ms

spinner.min.js

spinner.min.js

2110 ms

tooltip.min.js

tooltip.min.js

2159 ms

tabs.min.js

tabs.min.js

2172 ms

js

js

65 ms

effect.min.js

effect.min.js

2173 ms

effect-blind.min.js

effect-blind.min.js

1632 ms

effect-bounce.min.js

effect-bounce.min.js

1677 ms

effect-clip.min.js

effect-clip.min.js

1464 ms

effect-drop.min.js

effect-drop.min.js

1517 ms

effect-explode.min.js

effect-explode.min.js

1525 ms

effect-fade.min.js

effect-fade.min.js

1350 ms

effect-fold.min.js

effect-fold.min.js

1453 ms

effect-highlight.min.js

effect-highlight.min.js

1457 ms

effect-pulsate.min.js

effect-pulsate.min.js

1453 ms

effect-size.min.js

effect-size.min.js

1513 ms

effect-scale.min.js

effect-scale.min.js

1344 ms

effect-shake.min.js

effect-shake.min.js

1345 ms

effect-slide.min.js

effect-slide.min.js

1413 ms

effect-transfer.min.js

effect-transfer.min.js

1447 ms

plugins.js

plugins.js

2105 ms

jquery.carouFredSel-6.2.1.min.js

jquery.carouFredSel-6.2.1.min.js

1339 ms

lemmon-slider.min.js

lemmon-slider.min.js

1308 ms

jquery.fullPage.min.js

jquery.fullPage.min.js

1312 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

1177 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

1204 ms

isotope.pkgd.min.js

isotope.pkgd.min.js

1281 ms

packery-mode.pkgd.min.js

packery-mode.pkgd.min.js

1288 ms

jquery.stretch.js

jquery.stretch.js

1288 ms

imagesloaded.js

imagesloaded.js

1367 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

57 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvoorCIPrc.woff

65 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrc.woff

94 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtaorCIPrc.woff

101 ms

font

font

102 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrc.woff

102 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrc.woff

102 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtapbCIPrc.woff

101 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVtzpbCIPrc.woff

100 ms

rangeslider.min.js

rangeslider.min.js

1321 ms

jquery.event.move.js

jquery.event.move.js

1345 ms

jquery.twentytwenty.js

jquery.twentytwenty.js

1349 ms

default_dynamic.js

default_dynamic.js

1320 ms

default.min.js

default.min.js

1411 ms

custom_js.js

custom_js.js

1425 ms

comment-reply.min.js

comment-reply.min.js

1409 ms

js_composer_front.min.js

js_composer_front.min.js

1371 ms

wprt-script.js

wprt-script.js

1368 ms

bj-lazy-load.min.js

bj-lazy-load.min.js

1540 ms

imagesloaded.pkgd.min.js

imagesloaded.pkgd.min.js

1527 ms

image-map-pro.js

image-map-pro.js

1525 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2072 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2241 ms

logo1.png

logo1.png

1467 ms

slider1-yanni.jpg

slider1-yanni.jpg

1636 ms

slider2-yanni.jpg

slider2-yanni.jpg

2038 ms

skin.css

skin.css

219 ms

skin.png

skin.png

219 ms

blank.gif

blank.gif

219 ms

0H7C1527-2-Small-257x300.jpg

0H7C1527-2-Small-257x300.jpg

220 ms

Accessibility Review

sydneyspinesurgeon.com accessibility score

77

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

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

sydneyspinesurgeon.com best practices score

92

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

SEO Factors

sydneyspinesurgeon.com SEO score

86

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

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 Sydneyspinesurgeon.com 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 Sydneyspinesurgeon.com 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

sydneyspinesurgeon.com

Open Graph description is not detected on the main page of Sydney Spine Surgeon. 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: