1.6 sec in total
307 ms
1.1 sec
183 ms
Visit vcrest.com.sg now to see the best up-to-date VCrest content and also check out these interesting facts you probably never knew about vcrest.com.sg
VCrest Enterprise - One Stop I.T. Solutions Provider, we specialize in wireless computer networks, RTLS, Wireless Sensor Networks and Prototyping
Visit vcrest.com.sgWe analyzed Vcrest.com.sg page load time and found that the first response time was 307 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
vcrest.com.sg performance score
name
value
score
weighting
Value1.5 s
95/100
10%
Value2.1 s
95/100
25%
Value3.0 s
94/100
10%
Value0 ms
100/100
30%
Value0.002
100/100
15%
Value1.5 s
100/100
10%
307 ms
129 ms
137 ms
134 ms
14 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 91% of them (29 requests) were addressed to the original Vcrest.com.sg, 9% (3 requests) were made to Geek.com. The less responsive or slowest element that took the longest time to load (579 ms) belongs to the original domain Vcrest.com.sg.
Page size can be reduced by 73.2 kB (22%)
336.3 kB
263.1 kB
In fact, the total size of Vcrest.com.sg main page is 336.3 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. 25% of websites need less resources to load. Images take 273.3 kB which makes up the majority of the site volume.
Potential reduce by 20.6 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 20.6 kB or 83% of the original size.
Potential reduce by 22.9 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. VCrest images are well optimized though.
Potential reduce by 22.8 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 22.8 kB or 77% of the original size.
Potential reduce by 6.9 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. Vcrest.com.sg needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 82% of the original size.
Number of requests can be reduced by 6 (19%)
31
25
The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of VCrest. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
vcrest.com.sg
307 ms
main.css
129 ms
vcrestmenus.js
137 ms
mm_menu.js
134 ms
blockhead_01-625x350.jpg
14 ms
lmbcable-625x350.jpg
12 ms
wanda-625x350.jpg
12 ms
arrows.gif
156 ms
y.gif
153 ms
topr.gif
151 ms
topr2.gif
156 ms
curve.gif
210 ms
VCrest-logo.png
214 ms
topbar-r4.gif
276 ms
bg_nav.jpg
274 ms
pixel.gif
215 ms
b1.png
289 ms
b2.png
339 ms
b3.png
337 ms
b4.png
346 ms
MainBar.gif
398 ms
dot-bar.jpg
338 ms
dlink_logo2.gif
417 ms
linksys.gif
491 ms
Seagate-partner.png
459 ms
ocz.png
460 ms
commercial.png
533 ms
imo.png
579 ms
b1_on.png
130 ms
b2_on.png
124 ms
b3_on.png
125 ms
b4_on.png
71 ms
vcrest.com.sg 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
Image elements do not have [alt] attributes
Links do not have a discernible name
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
vcrest.com.sg best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
vcrest.com.sg 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 doesn't use legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vcrest.com.sg 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 Vcrest.com.sg 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.
vcrest.com.sg
Open Graph description is not detected on the main page of VCrest. 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: