2.7 sec in total
828 ms
1.7 sec
180 ms
Click here to check amazing Twbelt content. Otherwise, check out these important facts you probably never knew about twbelt.com.tw
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Visit twbelt.com.twWe analyzed Twbelt.com.tw page load time and found that the first response time was 828 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Twbelt.com.tw rating and web reputation
twbelt.com.tw performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value17.2 s
0/100
25%
Value15.0 s
1/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value14.6 s
8/100
10%
828 ms
225 ms
120 ms
72 ms
84 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 97% of them (64 requests) were addressed to the original Twbelt.com.tw, 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (828 ms) belongs to the original domain Twbelt.com.tw.
Page size can be reduced by 583.3 kB (50%)
1.2 MB
592.4 kB
In fact, the total size of Twbelt.com.tw main page is 1.2 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 494.8 kB which makes up the majority of the site volume.
Potential reduce by 9.8 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 3.5 kB, which is 26% 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 9.8 kB or 74% of the original size.
Potential reduce by 19.9 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. Twbelt images are well optimized though.
Potential reduce by 310.8 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 310.8 kB or 79% of the original size.
Potential reduce by 242.8 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. Twbelt.com.tw needs all CSS files to be minified and compressed as it can save up to 242.8 kB or 88% of the original size.
Number of requests can be reduced by 33 (52%)
64
31
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Twbelt. 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 from 28 to 1 for CSS and as a result speed up the page load time.
twbelt.com.tw
828 ms
jquery-1.4.4.js
225 ms
fun.js
120 ms
style.css
72 ms
button.js
84 ms
AC_RunActiveContent.js
117 ms
SlideShow_b.css
90 ms
jquery-1.4.1.js
293 ms
clear.js
91 ms
clear.js
95 ms
ga.js
8 ms
basic.css
48 ms
index.css
64 ms
home.css
60 ms
news.css
59 ms
products.css
106 ms
inquiry.css
88 ms
sitemap.css
98 ms
qa.css
111 ms
files.css
99 ms
gallery.css
103 ms
links.css
126 ms
shopping.css
140 ms
__utm.gif
11 ms
proad_e.aspx
45 ms
bg.jpg
45 ms
logo.png
87 ms
bt_search.gif
45 ms
P_kind_01.jpg
47 ms
space.gif
48 ms
P_kind_02.jpg
72 ms
P_kind_03.jpg
93 ms
P_kind_04.jpg
88 ms
P_switch_0101.jpg
192 ms
P_switch_0102.jpg
209 ms
P_switch_0103.jpg
196 ms
P_kind_05.jpg
130 ms
P_kind_06.jpg
141 ms
P_kind_07.jpg
134 ms
bt_main_01.gif
173 ms
bt_main_02.gif
175 ms
bt_main_03.gif
177 ms
bt_main_04.gif
213 ms
bt_main_05.gif
217 ms
bt_main_06.gif
218 ms
logo_down.png
242 ms
style.css
196 ms
SlideShow.css
211 ms
basic.css
74 ms
index.css
61 ms
home.css
57 ms
news.css
72 ms
products.css
81 ms
inquiry.css
83 ms
sitemap.css
99 ms
qa.css
130 ms
files.css
112 ms
gallery.css
147 ms
links.css
118 ms
shopping.css
139 ms
bg.jpg
42 ms
P_switch_0201.jpg
55 ms
P_switch_0202.jpg
59 ms
P_switch_0203.jpg
52 ms
P_switch_0204.jpg
61 ms
P_switch_0205.jpg
69 ms
twbelt.com.tw 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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
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
twbelt.com.tw 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
twbelt.com.tw 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Twbelt.com.tw can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Twbelt.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.
twbelt.com.tw
Open Graph description is not detected on the main page of Twbelt. 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: