7.8 sec in total
1.8 sec
5.6 sec
409 ms
Welcome to alpensteel.com homepage info - get ready to check Alpensteel best content for Indonesia right away, or after learning these important things about alpensteel.com
Sumber dan Informasi Energy Terbarukan, Energy Alternatif, Wind Turbin, Solar Panel, Solar Cell, dll
Visit alpensteel.comWe analyzed Alpensteel.com page load time and found that the first response time was 1.8 sec and then it took 6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
alpensteel.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value6.0 s
13/100
25%
Value9.5 s
12/100
10%
Value920 ms
31/100
30%
Value0
100/100
15%
Value15.3 s
7/100
10%
1824 ms
1065 ms
532 ms
761 ms
519 ms
Our browser made a total of 118 requests to load all elements on the main page. We found that 72% of them (85 requests) were addressed to the original Alpensteel.com, 6% (7 requests) were made to Apis.google.com and 3% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Alpensteel.com.
Page size can be reduced by 817.7 kB (51%)
1.6 MB
795.3 kB
In fact, the total size of Alpensteel.com main page is 1.6 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. 55% of websites need less resources to load. Images take 598.9 kB which makes up the majority of the site volume.
Potential reduce by 96.7 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 96.7 kB or 79% of the original size.
Potential reduce by 95.0 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, Alpensteel needs image optimization as it can save up to 95.0 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 375.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 375.4 kB or 68% of the original size.
Potential reduce by 250.6 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. Alpensteel.com needs all CSS files to be minified and compressed as it can save up to 250.6 kB or 73% of the original size.
Number of requests can be reduced by 53 (46%)
114
61
The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alpensteel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
alpensteel.com
1824 ms
extranews.css
1065 ms
skitter.css
532 ms
jsloader.php
761 ms
jsloader.php
519 ms
mootools.js
784 ms
caption.js
521 ms
mootools.js
1328 ms
style.css
530 ms
comment_style.css
777 ms
swfobject.js
1080 ms
system.css
1081 ms
general.css
1080 ms
template.css
1080 ms
comment_style.css
1316 ms
alpen.css
1339 ms
ja.vm.css
1340 ms
ja.script.js
1341 ms
ja.cssmenu.css
1343 ms
ja.cssmenu.js
1573 ms
jquery-1.5.2.min.js
1852 ms
jquery.easing.1.3.js
1606 ms
jquery.animate-colors-min.js
1606 ms
jquery.skitter.min.js
1607 ms
fscript.js
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AC_OETags.js
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Loader_470128.js
139 ms
v1.js
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P1070744.jpg
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getpr.php
72 ms
counter.php
25 ms
142 ms
bullet.gif
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atas.gif
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logo.gif
309 ms
content-center2.gif
310 ms
content-bot2.gif
500 ms
content-top2.gif
529 ms
show_image_in_imgtag.php
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show_image_in_imgtag.php
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show_image_in_imgtag.php
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P1130573.jpg
556 ms
wind%20turbine.gif
551 ms
SKYILLA%201G%20CHARGER%2024V%2090%20265V%20GL%20APPROVED.png
587 ms
lampu%20jalan%20tenaga%20surya%20p1030628.jpg
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show_image_in_imgtag.php
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facebook.gif
1664 ms
box-br.gif
272 ms
box-bl.gif
470 ms
box-tr.gif
501 ms
box-tl.gif
499 ms
solarworld.gif
495 ms
awea.gif
510 ms
kyocera.gif
711 ms
nrel.gif
740 ms
1.gif
739 ms
gamesa.gif
746 ms
vertas.gif
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phocos.gif
768 ms
outback.gif
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3.gif
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pln.gif
1000 ms
ewea.gif
1002 ms
ge.gif
1007 ms
enercon.gif
1034 ms
fuhrlander.gif
1225 ms
xantrex.gif
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h3-r.gif
1255 ms
mainlevel-bg.gif
1258 ms
arrow-2.png
1259 ms
h3-l.gif
1288 ms
ga.js
40 ms
font-awesome.min.css
84 ms
sdk.js
195 ms
widgets.js
193 ms
platform.js
171 ms
page.js
31 ms
1TF2XTZ
70 ms
__utm.gif
44 ms
prev.png
1492 ms
next.png
1493 ms
sm13.html
59 ms
icons.15.svg.css
67 ms
1px.png
10 ms
ga.js
83 ms
back-box-label-black.png
1379 ms
ajax-loader.gif
1379 ms
cb=gapi.loaded_0
79 ms
cb=gapi.loaded_1
96 ms
fastbutton
159 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
186 ms
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xd_arbiter.php
129 ms
xd_arbiter.php
248 ms
postmessageRelay
77 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
130 ms
cb=gapi.loaded_0
46 ms
cb=gapi.loaded_1
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api.js
37 ms
core:rpc:shindig.random:shindig.sha1.js
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2536007149-postmessagerelay.js
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tweet_button.6a78875565a912489e9aef879c881358.en.html
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jot
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alpensteel.com 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
alpensteel.com 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
alpensteel.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
EN
IN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alpensteel.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Indonesian language. Our system also found out that Alpensteel.com 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.
alpensteel.com
Open Graph description is not detected on the main page of Alpensteel. 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: