6.4 sec in total
169 ms
5.9 sec
291 ms
Visit teflen.com.au now to see the best up-to-date TEFL En content and also check out these interesting facts you probably never knew about teflen.com.au
Online international TEFL institute that provides internationally accredited TEFL TESOL certification courses Australia. Take a TEFL course with Teflen to teach English abroad.
Visit teflen.com.auWe analyzed Teflen.com.au page load time and found that the first response time was 169 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
teflen.com.au performance score
name
value
score
weighting
Value3.2 s
43/100
10%
Value8.9 s
1/100
25%
Value4.1 s
79/100
10%
Value190 ms
91/100
30%
Value0
100/100
15%
Value7.9 s
44/100
10%
169 ms
471 ms
307 ms
325 ms
25 ms
Our browser made a total of 86 requests to load all elements on the main page. We found that 6% of them (5 requests) were addressed to the original Teflen.com.au, 69% (59 requests) were made to Teflen.com and 7% (6 requests) were made to P.yotpo.com. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Teflen.com.
Page size can be reduced by 410.1 kB (39%)
1.0 MB
630.6 kB
In fact, the total size of Teflen.com.au main page is 1.0 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. 35% of websites need less resources to load. Images take 527.0 kB which makes up the majority of the site volume.
Potential reduce by 256.8 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 256.8 kB or 89% of the original size.
Potential reduce by 95.8 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, TEFL En needs image optimization as it can save up to 95.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 50.6 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 50.6 kB or 25% of the original size.
Potential reduce by 6.8 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. Teflen.com.au needs all CSS files to be minified and compressed as it can save up to 6.8 kB or 32% of the original size.
Number of requests can be reduced by 47 (59%)
79
32
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TEFL En. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
teflen.com.au
169 ms
teflen.com.au
471 ms
teflen.css
307 ms
menu.css
325 ms
jquery.min.js
25 ms
flags.js
335 ms
jquery.frontslider.min.js
401 ms
jquery.easing-1.3.js
336 ms
pricetable.css
343 ms
highslide-full.js
522 ms
highslide.css
397 ms
sheet1.css
77 ms
jquery.pagescroller.lite.js
403 ms
mapbox.css
408 ms
mapbox.js
490 ms
proactive.js
468 ms
page.js
36 ms
analytics.js
70 ms
stripe.png
90 ms
dots2.png
91 ms
cloud.png
90 ms
dots3.png
90 ms
dots4.png
90 ms
dots5.png
88 ms
teach.jpeg
269 ms
pro4life.png
158 ms
person.png
170 ms
40h.png
170 ms
60h.png
158 ms
120h.png
158 ms
150h.png
267 ms
studying.png
268 ms
vaportrail.png
511 ms
engback.jpg
534 ms
world1.png
518 ms
divider.gif
303 ms
aussie-flag.gif
305 ms
regomark.png
306 ms
index.php
3661 ms
tick1a1.png
379 ms
twitter.png
382 ms
google.png
451 ms
facebook.png
456 ms
feeds.png
522 ms
sharepage.png
528 ms
ttc-hrseal.png
720 ms
elt-hr.png
592 ms
iattc-hr.png
672 ms
dropdown.png
599 ms
inline.png
607 ms
inline2.png
672 ms
inline3.png
673 ms
index2.gif
682 ms
cardiconsa.png
679 ms
sm.25.html
26 ms
eso.KJQApO2n.js
72 ms
collect
66 ms
proximanova-regular-webfont.woff
651 ms
proximanova-bold-webfont.woff
733 ms
proximanova-light-webfont.woff
672 ms
proximanova-black-webfont.woff
707 ms
login-icon.png
717 ms
index.php
4490 ms
counter.js
71 ms
widget.js
303 ms
collect
39 ms
js
64 ms
chat-off.png
678 ms
ttc-hr.png
710 ms
jobassistance.png
719 ms
t.php
101 ms
eheader.png
725 ms
ga-audiences
80 ms
widget.css
42 ms
i
18 ms
testimonials
203 ms
open_sans.css
14 ms
i
13 ms
sign_in_url
8 ms
i
4 ms
i
5 ms
i
8 ms
i
8 ms
drop-shadow.png
75 ms
loadbox.gif
75 ms
zoomout.cur
144 ms
teflen.com.au 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
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
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.
teflen.com.au 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
Browser errors were logged to the console
teflen.com.au 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 Teflen.com.au 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 Teflen.com.au 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.
teflen.com.au
Open Graph description is not detected on the main page of TEFL En. 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: