2.8 sec in total
271 ms
2 sec
510 ms
Visit af.professionaltrainings.com now to see the best up-to-date Af Professionaltrainings content for Indonesia and also check out these interesting facts you probably never knew about af.professionaltrainings.com
Visit af.professionaltrainings.comWe analyzed Af.professionaltrainings.com page load time and found that the first response time was 271 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
af.professionaltrainings.com performance score
name
value
score
weighting
Value1.4 s
97/100
10%
Value1.4 s
100/100
25%
Value1.5 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.4 s
100/100
10%
271 ms
95 ms
8 ms
303 ms
275 ms
Our browser made a total of 22 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Af.professionaltrainings.com, 18% (4 requests) were made to Pagead2.googlesyndication.com and 18% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Encrypted-tbn3.gstatic.com.
Page size can be reduced by 429.3 kB (71%)
607.2 kB
177.9 kB
In fact, the total size of Af.professionaltrainings.com main page is 607.2 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. 50% of websites need less resources to load. Javascripts take 393.0 kB which makes up the majority of the site volume.
Potential reduce by 183.6 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 183.6 kB or 87% of the original size.
Potential reduce by 207 B
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. Af Professionaltrainings images are well optimized though.
Potential reduce by 245.5 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 245.5 kB or 62% of the original size.
Number of requests can be reduced by 7 (35%)
20
13
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Af Professionaltrainings. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
af.professionaltrainings.com
271 ms
2014-protraining_bg.gif
95 ms
show_ads.js
8 ms
af.professionaltrainings.com
303 ms
ca-pub-9861979456139584.js
275 ms
zrt_lookup.html
275 ms
show_ads_impl.js
62 ms
lg-share-en.gif
94 ms
addthis_widget.js
95 ms
ads
259 ms
osd.js
161 ms
300lo.json
62 ms
ads
227 ms
sh.8e5f85691f9aaa082472a194.html
60 ms
m_js_controller.js
29 ms
abg.js
54 ms
favicon
1381 ms
googlelogo_color_112x36dp.png
98 ms
nessie_icon_tiamat_white.png
47 ms
s
45 ms
x_button_blue2.png
31 ms
pixel
20 ms
af.professionaltrainings.com 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
Document doesn't have a <title> element
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
af.professionaltrainings.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
af.professionaltrainings.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Document doesn't have a <title> element
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Af.professionaltrainings.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Af.professionaltrainings.com 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.
af.professionaltrainings.com
Open Graph description is not detected on the main page of Af Professionaltrainings. 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: