5.1 sec in total
744 ms
4.1 sec
307 ms
Visit ztudium.com now to see the best up-to-date Ztudium content for Singapore and also check out these interesting facts you probably never knew about ztudium.com
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Visit ztudium.comWe analyzed Ztudium.com page load time and found that the first response time was 744 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
ztudium.com performance score
name
value
score
weighting
Value3.1 s
48/100
10%
Value8.2 s
2/100
25%
Value7.3 s
28/100
10%
Value1,530 ms
13/100
30%
Value0.022
100/100
15%
Value7.7 s
46/100
10%
744 ms
169 ms
174 ms
362 ms
185 ms
Our browser made a total of 67 requests to load all elements on the main page. We found that 76% of them (51 requests) were addressed to the original Ztudium.com, 9% (6 requests) were made to Fonts.googleapis.com and 9% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (931 ms) belongs to the original domain Ztudium.com.
Page size can be reduced by 959.4 kB (66%)
1.5 MB
491.1 kB
In fact, the total size of Ztudium.com main page is 1.5 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. 70% of websites need less resources to load. CSS take 599.6 kB which makes up the majority of the site volume.
Potential reduce by 39.7 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 39.7 kB or 81% of the original size.
Potential reduce by 20.1 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. Ztudium images are well optimized though.
Potential reduce by 395.8 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 395.8 kB or 67% of the original size.
Potential reduce by 503.8 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. Ztudium.com needs all CSS files to be minified and compressed as it can save up to 503.8 kB or 84% of the original size.
Number of requests can be reduced by 31 (53%)
58
27
The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ztudium. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
www.ztudium.com
744 ms
wp-emoji-release.min.js
169 ms
packed.css
174 ms
packed.css
362 ms
packed.css
185 ms
css
26 ms
css
38 ms
skin.min.css
189 ms
www.ztudium.com
477 ms
styles.css
330 ms
settings.css
345 ms
cn-user.css
347 ms
chosen.css
347 ms
jquery.qtip.min.css
493 ms
jquery.js
599 ms
jquery-migrate.min.js
509 ms
shortcodes.js
515 ms
packed.js
525 ms
jquery.themepunch.plugins.min.js
737 ms
jquery.themepunch.revolution.min.js
762 ms
css
40 ms
css
42 ms
css
43 ms
packed.js
824 ms
packed.js
681 ms
packed.js
688 ms
packed.js
791 ms
jquery.form.min.js
857 ms
scripts.js
861 ms
jquery.preloader.js
901 ms
cn-user.js
931 ms
css
15 ms
analytics.js
26 ms
Ztudium-logo-520x151.png
269 ms
slide1_2.jpg
460 ms
consultancy-icon.png
252 ms
social-pub-icon.png
260 ms
prop-tec-icon.png
299 ms
ob-ihq.png
338 ms
logo-hthink.png
410 ms
logo-tradersdna-final.png
424 ms
ob-obc.png
432 ms
ob-smc.png
466 ms
ob-fbthink.png
509 ms
logo-iko.png
576 ms
bs.jpg
592 ms
bam.jpg
607 ms
remtech-distribution_logo.png
636 ms
logo-inseec.png
648 ms
pepper.jpg
683 ms
separation_shadow_line.png
729 ms
pattern11.png
753 ms
IgZJs4-7SA1XX_edsoXWog.ttf
43 ms
DXI1ORHCpsQm3Vp6mXoaTS3USBnSvpkopQaUR-2r7iU.ttf
44 ms
MTP_ySUJH_bn48VBG8sNSi3USBnSvpkopQaUR-2r7iU.ttf
44 ms
k3k702ZOKiLJc3WVjuplzC3USBnSvpkopQaUR-2r7iU.ttf
44 ms
EInbV5DfGHOiMmvb1Xr-hi3USBnSvpkopQaUR-2r7iU.ttf
44 ms
collect
39 ms
v0SdcGFAl2aezM9Vq_aFTQ.ttf
6 ms
fontsocial-webfont.woff
734 ms
dc.js
72 ms
timer.png
598 ms
small_left.png
626 ms
small_right.png
687 ms
__utm.gif
12 ms
fontsocial-webfont.ttf
128 ms
www.ztudium.com
574 ms
ztudium.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
ztudium.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
ztudium.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
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 Ztudium.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 Ztudium.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.
ztudium.com
Open Graph data is detected on the main page of Ztudium. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: