10.2 sec in total
4.3 sec
5.7 sec
154 ms
Welcome to wlfs.org homepage info - get ready to check Wlfs best content for United Kingdom right away, or after learning these important things about wlfs.org
Welcome to the website of West London Free School
Visit wlfs.orgWe analyzed Wlfs.org page load time and found that the first response time was 4.3 sec and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
wlfs.org performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value11.7 s
0/100
25%
Value8.2 s
20/100
10%
Value590 ms
50/100
30%
Value0.281
43/100
15%
Value10.3 s
25/100
10%
4273 ms
407 ms
8 ms
34 ms
264 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 80% of them (32 requests) were addressed to the original Wlfs.org, 10% (4 requests) were made to Translate.googleapis.com and 5% (2 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (4.3 sec) belongs to the original domain Wlfs.org.
Page size can be reduced by 89.7 kB (5%)
1.8 MB
1.7 MB
In fact, the total size of Wlfs.org main page is 1.8 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 1.6 MB which makes up the majority of the site volume.
Potential reduce by 15.0 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 15.0 kB or 71% of the original size.
Potential reduce by 28.5 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. Wlfs images are well optimized though.
Potential reduce by 9.2 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 37.0 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. Wlfs.org needs all CSS files to be minified and compressed as it can save up to 37.0 kB or 77% of the original size.
Number of requests can be reduced by 8 (22%)
36
28
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wlfs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
wlfs.org
4273 ms
c.css
407 ms
jquery.min.js
8 ms
element.js
34 ms
backstretch.js
264 ms
meanmenu.min.js
252 ms
browserblast.min.js
261 ms
doubletaptogo.min.js
255 ms
bg-header.png
165 ms
West-London-Free-School.png
368 ms
translate.png
164 ms
bg_button_search.png
163 ms
bg-our-vision.jpg
277 ms
bg-diary-dates.jpg
165 ms
bg-our-blog.jpg
507 ms
bg-quick-links.jpg
264 ms
dots-quick-links.png
315 ms
bg-video.jpg
394 ms
bg-choir.png
437 ms
west-london-free-school-academy-trust.png
457 ms
arrow.png
434 ms
translateelement.css
61 ms
main.js
86 ms
BryantRegular-webfont.woff
511 ms
72407970-webfont.woff
615 ms
029_2.jpg
759 ms
030.jpg
909 ms
030_2.jpg
766 ms
100.jpg
735 ms
102.jpg
753 ms
103.jpg
985 ms
104.jpg
984 ms
106.jpg
1035 ms
Thumbs.db
859 ms
WLFS_2014_0554.jpg
1008 ms
nav-right-arrow.png
975 ms
element_main.js
39 ms
translate_24dp.png
33 ms
l
50 ms
googlelogo_color_42x16dp.png
34 ms
wlfs.org 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
wlfs.org 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
wlfs.org 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
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
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wlfs.org 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 Wlfs.org 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.
wlfs.org
Open Graph description is not detected on the main page of Wlfs. 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: