10.7 sec in total
130 ms
3.6 sec
6.9 sec
Visit certus.com.hk now to see the best up-to-date Certus content and also check out these interesting facts you probably never knew about certus.com.hk
We utilize our core competencies in product and business development to help early-stage startups derisk and scale.
Visit certus.com.hkWe analyzed Certus.com.hk page load time and found that the first response time was 130 ms and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
certus.com.hk performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value13.7 s
0/100
25%
Value33.4 s
0/100
10%
Value27,530 ms
0/100
30%
Value0.015
100/100
15%
Value54.0 s
0/100
10%
130 ms
681 ms
98 ms
337 ms
429 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Certus.com.hk, 73% (47 requests) were made to Certusvc.com and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Certusvc.com.
Page size can be reduced by 224.0 kB (50%)
444.2 kB
220.2 kB
In fact, the total size of Certus.com.hk main page is 444.2 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. 70% of websites need less resources to load. HTML takes 243.3 kB which makes up the majority of the site volume.
Potential reduce by 218.7 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 218.7 kB or 90% of the original size.
Potential reduce by 319 B
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.
Potential reduce by 5.0 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. Certus.com.hk has all CSS files already compressed.
Number of requests can be reduced by 47 (92%)
51
4
The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Certus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.
certus.com.hk
130 ms
certusvc.com
681 ms
wp-emoji-release.min.js
98 ms
style.min.css
337 ms
style.min.css
429 ms
theme.min.css
441 ms
style.css
443 ms
elementor-icons.min.css
451 ms
custom-frontend-legacy.min.css
490 ms
custom-frontend.min.css
675 ms
post-72.css
753 ms
custom-pro-frontend.min.css
822 ms
style.min.css
943 ms
global.css
778 ms
post-75.css
940 ms
post-77.css
1016 ms
post-629.css
1090 ms
post-623.css
1129 ms
front.min.css
1156 ms
css
156 ms
fontawesome.min.css
1186 ms
solid.min.css
1200 ms
jquery.min.js
1026 ms
jquery-migrate.min.js
1035 ms
certus.js
1045 ms
front.min.js
1055 ms
js
206 ms
animations.min.css
1676 ms
gsap__premium_only.js
1679 ms
gsap-scrolltrigger__premium_only.js
1678 ms
ssq-lib__premium_only.js
1149 ms
jquery.smartmenus.min.js
1161 ms
webpack-pro.runtime.min.js
1160 ms
webpack.runtime.min.js
1680 ms
frontend-modules.min.js
1588 ms
regenerator-runtime.min.js
1588 ms
wp-polyfill.min.js
1588 ms
hooks.min.js
1587 ms
i18n.min.js
1610 ms
frontend.min.js
1597 ms
waypoints.min.js
1591 ms
core.min.js
1346 ms
swiper.min.js
1256 ms
share-link.min.js
1243 ms
dialog.min.js
1235 ms
frontend.min.js
1251 ms
preloaded-elements-handlers.min.js
1181 ms
preloaded-modules.min.js
1008 ms
jquery.sticky.min.js
945 ms
certus_logotype_white.svg
559 ms
js
79 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
355 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
356 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
474 ms
KFOkCnqEu92Fr1MmgVxIIzc.ttf
508 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
518 ms
KFOlCnqEu92Fr1MmYUtfBBc9.ttf
517 ms
Juri-Zaech-Realtime.woff
771 ms
Juri-Zaech-Realtime-Light.woff
784 ms
Juri-Zaech-Realtime-Semibold.woff
785 ms
Juri-Zaech-Realtime-Bold.woff
785 ms
Juri-Zaech-Realtime-Black.woff
783 ms
analytics.js
176 ms
collect
120 ms
certus.com.hk accessibility score
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
Links do not have a discernible name
certus.com.hk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
certus.com.hk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Certus.com.hk 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 Certus.com.hk 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.
certus.com.hk
Open Graph data is detected on the main page of Certus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: