3.8 sec in total
346 ms
3.2 sec
225 ms
Click here to check amazing Energytrend content for Taiwan. Otherwise, check out these important facts you probably never knew about energytrend.com.tw
能源科技
Visit energytrend.com.twWe analyzed Energytrend.com.tw page load time and found that the first response time was 346 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
energytrend.com.tw performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value4.3 s
41/100
25%
Value15.7 s
0/100
10%
Value2,030 ms
7/100
30%
Value0
100/100
15%
Value7.7 s
46/100
10%
346 ms
328 ms
151 ms
445 ms
294 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Energytrend.com.tw, 48% (46 requests) were made to Energytrend.com and 32% (30 requests) were made to Www2.energytrend.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Energytrend.com.
Page size can be reduced by 163.8 kB (34%)
485.5 kB
321.7 kB
In fact, the total size of Energytrend.com.tw main page is 485.5 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. 40% of websites need less resources to load. Images take 297.3 kB which makes up the majority of the site volume.
Potential reduce by 40.0 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 12.2 kB, which is 25% 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 40.0 kB or 84% of the original size.
Potential reduce by 32.9 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. Obviously, Energytrend needs image optimization as it can save up to 32.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 53.4 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 53.4 kB or 58% of the original size.
Potential reduce by 37.4 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. Energytrend.com.tw needs all CSS files to be minified and compressed as it can save up to 37.4 kB or 79% of the original size.
Number of requests can be reduced by 18 (19%)
93
75
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Energytrend. 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.
energytrend.com.tw
346 ms
www.energytrend.com
328 ms
css_d552bbad05f156b2f0ef264cc485df48.css
151 ms
js_3d86a93b412c5bb7d3c984ed094cc89d.js
445 ms
js_a26da9ed6c35aedd7c74916bdbdeaaa2.js
294 ms
img-new.gif
451 ms
home.gif
149 ms
logo.jpg
149 ms
arrow_rss.gif
152 ms
arrow_facebook.gif
296 ms
linkin-icon.gif
293 ms
arrow_twitter.gif
298 ms
google.gif
296 ms
tag.jpg
300 ms
search_bg.gif
298 ms
search.gif
439 ms
menu_bg.gif
440 ms
topnews_bg.gif
440 ms
iPVrooftop.jpg
441 ms
topnews_bg3.gif
443 ms
summerluo.jpg
444 ms
default_pv2.gif
583 ms
line_1.gif
584 ms
line_2.gif
585 ms
chartEN_2.png
731 ms
default_research.gif
735 ms
energyguard_2.jpg
586 ms
The-10-Largest-Power-Stations-Infographic.jpg
730 ms
sideright_bg.gif
733 ms
price_bg.gif
734 ms
stable.gif
735 ms
up.gif
875 ms
img-note.gif
876 ms
price_icon.gif
878 ms
tesla.jpg
877 ms
btn_announcements.png
878 ms
report_solar.png
879 ms
report_battery.png
1021 ms
2016022601.png
1168 ms
show.gif
1022 ms
line_3.gif
1023 ms
ga.js
30 ms
partner_tag.png
999 ms
__utm.gif
12 ms
ads.php
884 ms
ads.php
1024 ms
ads.php
1027 ms
ads.php
883 ms
ajax-loader.gif
881 ms
afr.php
323 ms
afr.php
319 ms
afr.php
325 ms
afr.php
356 ms
afr.php
357 ms
afr.php
357 ms
afr.php
493 ms
afr.php
499 ms
afr.php
501 ms
afr.php
526 ms
afr.php
528 ms
afr.php
529 ms
css_5208dbd637b879f2b1648a722f3fcfa2.css
148 ms
afr.php
555 ms
afr.php
550 ms
afr.php
552 ms
en_L03_eesNA2016_20160118.jpg
53 ms
lg.php
378 ms
lg.php
376 ms
en_L02_infocastinc_20151110.jpg
216 ms
lg.php
375 ms
cn_L04_pvguangzhou_20151120.jpg
42 ms
lg.php
473 ms
en_L05_PVEXPO_20151217.gif
24 ms
lg.php
472 ms
en_L06_EUPVSEC_20151221.gif
80 ms
lg.php
471 ms
L07_APW_20150930.gif
43 ms
lg.php
361 ms
en_L08_BGS_20160202.gif
25 ms
lg.php
358 ms
en_L09_EVstheGrid16_20160215.jpg
21 ms
lg.php
356 ms
en_L10_SWPJ_20151110.gif
69 ms
lg.php
455 ms
cn_L11_essc_20160106.gif
41 ms
lg.php
455 ms
en_L12_eesEU2016_20160219.jpg
48 ms
lg.php
456 ms
en_L01_eubce_20151027.jpg
18 ms
en_H1_marketPlan_320x250_20151225.gif
33 ms
lg.php
348 ms
lg.php
346 ms
en_H1_PVExpo_20160128.gif
27 ms
lg.php
345 ms
en_H3_SNEC2016_20150915.jpg
42 ms
energytrend.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.
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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
energytrend.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
energytrend.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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Energytrend.com.tw can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Energytrend.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.
energytrend.com.tw
Open Graph description is not detected on the main page of Energytrend. 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: