19.9 sec in total
1.6 sec
17.9 sec
330 ms
Click here to check amazing Isec content for Taiwan. Otherwise, check out these important facts you probably never knew about isec.com.tw
澳洲學校授權官方代理,於北中南和墨爾本皆可免費諮詢、享有免費代辦申請、協助學生抵達澳洲後續貼心服務,提供客製化澳洲留學、遊學規劃,帶著你一起實現留遊學、打工度假之夢。
Visit isec.com.twWe analyzed Isec.com.tw page load time and found that the first response time was 1.6 sec and then it took 18.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.
isec.com.tw performance score
name
value
score
weighting
Value7.1 s
1/100
10%
Value17.4 s
0/100
25%
Value16.4 s
0/100
10%
Value10,650 ms
0/100
30%
Value0.46
19/100
15%
Value19.4 s
2/100
10%
1629 ms
1025 ms
618 ms
1711 ms
854 ms
Our browser made a total of 110 requests to load all elements on the main page. We found that 90% of them (99 requests) were addressed to the original Isec.com.tw, 2% (2 requests) were made to Stats.g.doubleclick.net and 2% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (5.4 sec) belongs to the original domain Isec.com.tw.
Page size can be reduced by 572.3 kB (27%)
2.1 MB
1.6 MB
In fact, the total size of Isec.com.tw main page is 2.1 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. 30% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.
Potential reduce by 36.9 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 6.5 kB, which is 14% 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 36.9 kB or 80% of the original size.
Potential reduce by 352.2 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, Isec needs image optimization as it can save up to 352.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 150.5 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 150.5 kB or 76% of the original size.
Potential reduce by 32.7 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. Isec.com.tw needs all CSS files to be minified and compressed as it can save up to 32.7 kB or 80% of the original size.
Number of requests can be reduced by 6 (6%)
107
101
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Isec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
isec.com.tw
1629 ms
css.css
1025 ms
testpage.css
618 ms
jquery-1.4.2.js
1711 ms
jquery.navidropdown.js
854 ms
hover.js
449 ms
LeftIco.png
633 ms
RightIco.png
669 ms
Title1.jpg
410 ms
Ico.jpg
617 ms
Ico2.jpg
866 ms
Line.jpg
429 ms
Ico3.jpg
616 ms
Ico4.jpg
853 ms
FB.jpg
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BLOG.jpg
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banner.png
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ArrowLeft.png
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ArrowRight.png
1442 ms
BannerIco.png
1689 ms
BannerIco1.png
1649 ms
Logo.png
2676 ms
SearchAN.png
1900 ms
BLOGMore.jpg
2322 ms
More2.png
2534 ms
Title3.png
2747 ms
Hot.png
3528 ms
Title4.jpg
3531 ms
NEW.gif
2958 ms
Title6.png
3170 ms
TItleIco.png
3596 ms
Title5.jpg
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gtm.js
68 ms
like.php
175 ms
dc.js
37 ms
conversion_async.js
16 ms
68 ms
__utm.gif
16 ms
ga-audiences
51 ms
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_i1D6e24ehq.js
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TItle2.png
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Title.jpg
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Top.png
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2.jpg
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1(1).jpg
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LogoBg.png
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MenuBg.jpg
3079 ms
Menu1.png
2804 ms
MenuBg2.png
2788 ms
Menu2.png
3131 ms
Menu.png
2807 ms
Menu3.png
2784 ms
MenuBg3.png
2730 ms
Menu4.png
2770 ms
Menu6.png
2762 ms
Menu5.png
2902 ms
MenuBg1.png
2617 ms
SearchBg.jpg
2741 ms
SearchIco.png
2507 ms
TitleBg.jpg
2885 ms
NewsBg.jpg
2291 ms
ListBg.jpg
2531 ms
ListBg2.jpg
2366 ms
Line3.png
2466 ms
indexBg.png
2380 ms
Ico6.png
2351 ms
OnlineBg.jpg
2366 ms
Bg1.jpg
2269 ms
OnlineList.jpg
2503 ms
TopBg.png
2110 ms
FootMenu.png
1930 ms
FootBg.jpg
2928 ms
button_51.gif
1513 ms
isec.com.tw 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
Heading elements are not in a sequentially-descending order
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
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.
isec.com.tw best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
isec.com.tw 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
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
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Isec.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Isec.com.tw 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.
isec.com.tw
Open Graph description is not detected on the main page of Isec. 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: