11.5 sec in total
3.7 sec
7.6 sec
264 ms
Welcome to astera-led-technology-gmbh.allitwares.com homepage info - get ready to check Astera LED Technology GmbH Allitwares best content for Taiwan right away, or after learning these important things about astera-led-technology-gmbh.allitwares.com
Astera LED Technology GmbH is member of Allitwares.com. Astera LED Technology GmbH provides Stroboscopes, CCTV Monitors, Digital Video Storage Device, Zoom Lenses, Back Projection TV Sets, DLP/LCOS Pr...
Visit astera-led-technology-gmbh.allitwares.comWe analyzed Astera-led-technology-gmbh.allitwares.com page load time and found that the first response time was 3.7 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
astera-led-technology-gmbh.allitwares.com performance score
name
value
score
weighting
Value2.9 s
51/100
10%
Value4.2 s
45/100
25%
Value3.9 s
82/100
10%
Value40 ms
100/100
30%
Value0.151
76/100
15%
Value3.1 s
95/100
10%
3668 ms
426 ms
425 ms
435 ms
437 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 91% of them (32 requests) were addressed to the original Astera-led-technology-gmbh.allitwares.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.7 sec) belongs to the original domain Astera-led-technology-gmbh.allitwares.com.
Page size can be reduced by 114.7 kB (41%)
277.3 kB
162.6 kB
In fact, the total size of Astera-led-technology-gmbh.allitwares.com main page is 277.3 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. Only 10% of websites need less resources to load. Images take 160.3 kB which makes up the majority of the site volume.
Potential reduce by 64.8 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. This page needs HTML code to be minified as it can gain 12.0 kB, which is 16% 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 64.8 kB or 88% of the original size.
Potential reduce by 28.4 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, Astera LED Technology GmbH Allitwares needs image optimization as it can save up to 28.4 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 10.6 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 10.6 kB or 35% of the original size.
Potential reduce by 10.9 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. Astera-led-technology-gmbh.allitwares.com needs all CSS files to be minified and compressed as it can save up to 10.9 kB or 84% of the original size.
Number of requests can be reduced by 12 (36%)
33
21
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Astera LED Technology GmbH Allitwares. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
home_page.php
3668 ms
css.css
426 ms
css.css
425 ms
ajaxfunc.js
435 ms
javachk.js
437 ms
top-v201.png
211 ms
2012-logo.png
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top-v203.png
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space001.gif
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icon-lInquiry.png
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icon-save2.png
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showpict.php
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LOGO_37676.jpg
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ss-icon03.gif
440 ms
ss-icon04.gif
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ss-icon05.gif
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arrow01.gif
630 ms
arrow.png
655 ms
select-botton.png
658 ms
delete-botton.png
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add-botton.png
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inquire-botton.png
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view-botton.png
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P_37676_641.jpg
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P_37676_639.jpg
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P_37676_640.jpg
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arrow2.png
1084 ms
1.jpg
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back-icon.gif
1312 ms
gototop.gif
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top-v202.png
1515 ms
bar-gray.png
1525 ms
ga.js
9 ms
__utm.gif
16 ms
collect
61 ms
astera-led-technology-gmbh.allitwares.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.
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
Form elements do not have associated labels
Links do not have a discernible name
astera-led-technology-gmbh.allitwares.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
astera-led-technology-gmbh.allitwares.com 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 doesn't use legible font sizes
Tap targets are not sized appropriately
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Astera-led-technology-gmbh.allitwares.com 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 Astera-led-technology-gmbh.allitwares.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.
astera-led-technology-gmbh.allitwares.com
Open Graph description is not detected on the main page of Astera LED Technology GmbH Allitwares. 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: