15.4 sec in total
2.9 sec
11.9 sec
636 ms
Welcome to lfs.edu.sg homepage info - get ready to check Lfs best content for Singapore right away, or after learning these important things about lfs.edu.sg
The International French School Singapore (IFS) is an international school offering a multilingual French curriculum for students from aged 2 to 18 years.
Visit lfs.edu.sgWe analyzed Lfs.edu.sg page load time and found that the first response time was 2.9 sec and then it took 12.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
lfs.edu.sg performance score
name
value
score
weighting
Value9.9 s
0/100
10%
Value20.6 s
0/100
25%
Value33.5 s
0/100
10%
Value23,270 ms
0/100
30%
Value0.263
47/100
15%
Value40.9 s
0/100
10%
2896 ms
22 ms
512 ms
523 ms
532 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 94% of them (60 requests) were addressed to the original Lfs.edu.sg, 5% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Scripts.hashemian.com. The less responsive or slowest element that took the longest time to load (6.6 sec) belongs to the original domain Lfs.edu.sg.
Page size can be reduced by 319.6 kB (13%)
2.5 MB
2.1 MB
In fact, the total size of Lfs.edu.sg main page is 2.5 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. 25% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 53.1 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 12.3 kB, which is 20% 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 53.1 kB or 86% of the original size.
Potential reduce by 209.3 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. Lfs images are well optimized though.
Potential reduce by 42.8 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 42.8 kB or 65% of the original size.
Potential reduce by 14.5 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. Lfs.edu.sg needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 83% of the original size.
Number of requests can be reduced by 13 (21%)
63
50
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lfs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
lfs.edu.sg
2896 ms
analytics.js
22 ms
jemail.js
512 ms
SpryMenuBar.js
523 ms
modele_default.css
532 ms
SpryMenuBarHorizontal.css
535 ms
SpryMenuBarVertical.css
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countdown.js
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modele_common.css
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SpryMenuBarDown.gif
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SpryMenuBarRight.gif
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Icone-accueil-EN.gif
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Icone-maternelle.gif
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Icone-secondaire.gif
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Icone-pronote.gif
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Icone-recrutement.gif
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Icone-podcasts.gif
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Icone-agora.gif
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Icone-cvl.gif
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Icone-GH.gif
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Icone-donations.gif
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Icone-simun.gif
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SpryMenuBarRightHover.gif
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lfs.edu.sg accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
ARIA IDs are not unique
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
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
lfs.edu.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lfs.edu.sg 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
Image elements do not have [alt] attributes
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
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lfs.edu.sg can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Lfs.edu.sg main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
lfs.edu.sg
Open Graph description is not detected on the main page of Lfs. 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: