4.4 sec in total
2.1 sec
2.2 sec
139 ms
Welcome to portfolio.sibers.com homepage info - get ready to check Portfolio Sibers best content for Australia right away, or after learning these important things about portfolio.sibers.com
Visit portfolio.sibers.comWe analyzed Portfolio.sibers.com page load time and found that the first response time was 2.1 sec and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
portfolio.sibers.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value4.7 s
33/100
25%
Value3.4 s
89/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value4.7 s
80/100
10%
2061 ms
26 ms
41 ms
10 ms
572 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 64% of them (21 requests) were addressed to the original Portfolio.sibers.com, 15% (5 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Portfolio.sibers.com.
Page size can be reduced by 281.7 kB (58%)
484.7 kB
203.1 kB
In fact, the total size of Portfolio.sibers.com main page is 484.7 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. 40% of websites need less resources to load. Javascripts take 280.9 kB which makes up the majority of the site volume.
Potential reduce by 31.4 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. This page needs HTML code to be minified as it can gain 6.6 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.4 kB or 84% of the original size.
Potential reduce by 13.1 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. Obviously, Portfolio Sibers needs image optimization as it can save up to 13.1 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 198.3 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 198.3 kB or 71% of the original size.
Potential reduce by 38.9 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. Portfolio.sibers.com needs all CSS files to be minified and compressed as it can save up to 38.9 kB or 82% of the original size.
Number of requests can be reduced by 16 (59%)
27
11
The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Portfolio Sibers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
portfolio.sibers.com
2061 ms
css
26 ms
css
41 ms
style.css
10 ms
colours.php
572 ms
pagenavi-css.css
14 ms
shortcodes.css
15 ms
tn3.css
16 ms
l10n.js
12 ms
jquery.min.js
33 ms
jquery-ui-1.8.5.custom.min.js
22 ms
superfish.js
15 ms
jquery.shortcodes.js
16 ms
jquery.prettyPhoto.js
17 ms
jquery.taxonomy.js
16 ms
jquery.validate.min.js
58 ms
anonymize.js
256 ms
jquery.custom.js
5 ms
sibers-portfolio-logo2.jpg
29 ms
autoquant-icon.png
27 ms
Memetales-icon.jpg
30 ms
ChallengeMe-icon.jpg
27 ms
chocomize-icon.jpg
29 ms
PSAudio-icon.jpg
28 ms
matisseo-icon.jpg
29 ms
bg-foot.gif
28 ms
ga.js
12 ms
s-BiyweUPV0v-yRb-cjciBsxEYwM7FgeyaSgU71cLG0.woff
16 ms
EFpQQyG9GqCrobXxL-KRMQFhaRv2pGgT5Kf0An0s4MM.woff
16 ms
cj2hUnSRBhwmSPr9kS5899kZXW4sYc4BjuAIFc1SXII.woff
17 ms
c92rD_x0V1LslSFt3-QEpgRV2F9RPTaqyJ4QibDfkzM.woff
16 ms
QQt14e8dY39u-eYBZmppwTqR_3kx9_hJXbbyU8S6IN0.woff
16 ms
__utm.gif
13 ms
portfolio.sibers.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
portfolio.sibers.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
portfolio.sibers.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Portfolio.sibers.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 Portfolio.sibers.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.
portfolio.sibers.com
Open Graph description is not detected on the main page of Portfolio Sibers. 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: