20 sec in total
5 sec
14.8 sec
220 ms
Welcome to iscientific.com.sg homepage info - get ready to check Iscientific best content right away, or after learning these important things about iscientific.com.sg
Iscientific offers sale and rental of Dehumidifier, air quality monitoring equipment, environmental testing service, Cleaning Chemical and Disinfectant supplies and air cleaners.
Visit iscientific.com.sgWe analyzed Iscientific.com.sg page load time and found that the first response time was 5 sec and then it took 15 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
iscientific.com.sg performance score
name
value
score
weighting
Value7.5 s
1/100
10%
Value30.8 s
0/100
25%
Value26.7 s
0/100
10%
Value1,670 ms
11/100
30%
Value1.21
1/100
15%
Value19.3 s
2/100
10%
5003 ms
1592 ms
39 ms
37 ms
916 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 63% of them (32 requests) were addressed to the original Iscientific.com.sg, 12% (6 requests) were made to Googletagmanager.com and 8% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Iscientific.com.sg.
Page size can be reduced by 611.7 kB (12%)
5.3 MB
4.7 MB
In fact, the total size of Iscientific.com.sg main page is 5.3 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. 65% of websites need less resources to load. Images take 4.8 MB which makes up the majority of the site volume.
Potential reduce by 37.4 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. 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 37.4 kB or 76% of the original size.
Potential reduce by 564.5 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, Iscientific needs image optimization as it can save up to 564.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 9.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 323 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. Iscientific.com.sg has all CSS files already compressed.
Number of requests can be reduced by 15 (35%)
43
28
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iscientific. 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 6 to 1 for CSS and as a result speed up the page load time.
iscientific.com.sg
5003 ms
autoptimize_ecb19cc46ee649656a3cdbef0a1afe67.css
1592 ms
font-awesome.min.css
39 ms
css
37 ms
autoptimize_single_49edccea2e7ba985cadc9ba0531cbed1.js
916 ms
js
71 ms
js
62 ms
css
15 ms
css
14 ms
autoptimize_c6847d426a1bb284608743e561785d7a.js
496 ms
wp-emoji-release.min.js
571 ms
gtm.js
127 ms
gtm.js
214 ms
sitelogofinal.png
716 ms
%E2%80%94Pngtree%E2%80%94abstract-line-background-in-grey_1181755.jpg
268 ms
iscientific-dehumdifier5-1.png
552 ms
iscientific-dehumdifier4a.png
997 ms
iscientific-dehumdifier3-1.png
759 ms
iscientific-dehumdifier1.png
945 ms
iscientific-dehumdifier2.png
1415 ms
line-meter.png
1189 ms
formal-display.png
983 ms
meter-display.png
1274 ms
flukes-meter.png
1172 ms
gas-moniters.png
1207 ms
sliders1.png
1232 ms
Wholesale-Closet-Dehumidifier-singapore.png
1628 ms
sliders2.png
1655 ms
cleani.jpg
1430 ms
transparent.png
1478 ms
rental-sales.jpg
1529 ms
testing.jpg
1645 ms
air-treatment.jpg
1654 ms
Room-Integrity.png
3476 ms
Duct-Leakage.png
6289 ms
Air-Flow-Mapping.png
2762 ms
logo.png
1876 ms
analytics.js
209 ms
js
152 ms
js
206 ms
Simple-Line-Icons.ttf
1828 ms
345 ms
fontawesome-webfont.woff
352 ms
fontawesome-webfont.woff
1867 ms
collect
141 ms
56 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX9-p7K4GLs.ttf
40 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVcUwaEQXjM.ttf
53 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVcUwaEQXjM.ttf
64 ms
KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf
65 ms
autoptimize_dcb2de333eec7ab4ae31385ed8d6a393.css
239 ms
iscientific.com.sg 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.
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
iscientific.com.sg 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
iscientific.com.sg SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Iscientific.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 Iscientific.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.
iscientific.com.sg
Open Graph data is detected on the main page of Iscientific. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: