Analyze

web.epa.gov.tw: 行政院環境保護署

Page load speed analysis

  • 11/100

    Poor result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    1.4 sec

  • Resources loaded

    11 sec

  • Page rendered

    224 ms

  • Total page load time

    12.7 sec

Welcome to web.epa.gov.tw homepage info - get ready to check Web Epa best content for Taiwan right away, or after learning these important things about web.epa.gov.tw

We analyzed Web.epa.gov.tw page load time and found that the first response time was 1.4 sec and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Web.epa.gov.tw rating and web reputation

Page optimization

  • HTML 66.8 kB
    Images 758.4 kB
    Javascripts 550.6 kB
    CSS 353.5 kB

    In fact, the total size of Web.epa.gov.tw main page is 1.7 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 758.4 kB which makes up the majority of the site volume.

    • Original 66.8 kB
    • After minification 61.7 kB
    • After compression 13.6 kB

    HTML optimization

    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 53.2 kB or 80% of the original size.

    • Original 758.4 kB
    • After optimization 665.4 kB

    Image optimization

    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, Web Epa needs image optimization as it can save up to 93.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 550.6 kB
    • After minification 515.3 kB
    • After compression 181.1 kB

    JavaScript optimization

    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 369.4 kB or 67% of the original size.

    • Original 353.5 kB
    • After minification 327.4 kB
    • After compression 60.8 kB

    CSS optimization

    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. Web.epa.gov.tw needs all CSS files to be minified and compressed as it can save up to 292.7 kB or 83% of the original size.

Network requests diagram

  • web.epa.gov.tw
  • www.epa.gov.tw
  • mp.asp
  • design.css
  • CuHtmlEdit.css
  • calendar-system.css
  • globals.js
  • tabpanel1_class.js
  • widgets_class.js
  • swfobject.js
  • AC_RunActiveContent.js
  • mootools.v1.11.js
  • jquery-1.3.min.js
  • styleswitcher.js
  • multimenu.js
  • calendar.js
  • calendar-en.js
  • calendar-big5-utf8.js
  • calendar-setup.js
  • reset.css
  • layout.css
  • common.css
  • header.css
  • footer.css
  • page.css
  • menu.css
  • lpPhTb.css
  • lpTb.css
  • mp.css
  • lp.css
  • cp.css
  • np.css
  • qp.css
  • sitemap.css
  • side.css
  • forwardForm.css
  • organic_tab.css
  • global.css
  • jquery.1.5.1.min.js
  • slides.min.jquery.js
  • organictabs.jquery.js
  • jquery.jcarousel.min.js
  • skin.css
  • 25538545631_539b8fa837_n.jpg
  • bg.gif
  • logo.png
  • srearch_btn.jpg
  • facebook.jpg
  • flickr.jpg
  • youtube.jpg
  • icon_google.jpg
  • home.jpg
  • 631115542171.jpg
  • 63141081471.jpg
  • 63181781371.jpg
  • 593911671.jpg
  • 56161825271.jpg
  • arrow-prev.png
  • arrow-next.png
  • PsiForecast.png
  • Pm25Forecast.png
  • air-qua.jpg
  • i-eco.jpg
  • now_water.jpg
  • now_sun.jpg
  • more.png
  • more_video.png
  • more_photo.png
  • ienvbanner175x70.png
  • 3710a0da-0809-4afc-8a05-9beafc5c28e9.jpg
  • 23ee464b-19ce-434f-9cc5-387ec8742210.jpg
  • %E7%B6%A0%E8%89%B2%E7%94%9F%E6%B4%BB%E8%B3%87%E8%A8%8A%E7%B6%B2.jpg
  • analytics.js
  • 2c6442c2-aa52-4704-ab0a-7dc1f7656310.gif
  • brand
  • jsapi
  • collect
  • brand
  • %E6%B8%85%E6%B7%A8%E5%AE%B6%E5%9C%92.png
  • %E5%8C%96%E5%AD%B8%E7%89%A9%E8%B3%AA%E7%99%BB%E9%8C%84%E5%B9%B3%E5%8F%B0.jpg
  • 20151006.jpg
  • %E8%AA%8D%E8%AD%98%E7%B4%B0%E6%87%B8%E6%B5%AE%E5%BE%AE%E7%B2%92%E6%89%8B%E5%86%8A.png.png
  • 3021936fb1eff3058307220d3ac0e7dc.jpg
  • 20151224_a.jpg
  • 20160202_01.jpg
  • 20160218.jpg
  • e_day.jpg
  • %E5%85%AC%E5%85%B1%E6%94%BF%E7%AD%96%E7%B6%B2%E8%B7%AF%E5%8F%83%E8%88%87%E5%B9%B3%E5%8F%B0.png
  • %E4%B8%AD%E7%A7%91%E4%B8%89%E6%9C%9F.jpg
  • %E8%87%BA%E7%81%A3%E5%B0%B1%E6%A5%AD%E9%80%9A.jpg
  • rPmi5Bzl-50
  • aplus.jpg
  • egov.gif
  • headerbg.jpg
  • announce_bg.png
  • www-embed-player-vflfNyN_r.css
  • www-embed-player.js
  • base.js
  • now_status.jpg
  • icon_01.jpg
  • fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
  • ad_status.js
  • topic_li_bg.png
  • 2UX7WLTfW3W8TclTUvlFyQ.woff
  • RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
  • icon_02.jpg
  • icon_03.jpg
  • icon_04.jpg
  • icon_05.jpg
  • icon_06.jpg
  • y_bg.gif
  • copyright_li.gif
  • 631115542171.jpg
  • loading.gif
  • prev-horizontal.png
  • next-horizontal.png
  • print.css

Our browser made a total of 117 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Web.epa.gov.tw, 87% (102 requests) were made to Epa.gov.tw and 3% (3 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Epa.gov.tw.

Additional info on web.epa.gov.tw

Requests

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Web Epa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.

24

Javascripts

59

Images

25

CSS

1

AJAX

109

All

Possible request optimization

1

Javascripts

59

Images

1

CSS

1

AJAX

47

Optimized

62

All

Poor result

Redirects

As for redirects, our browser reached this domain in two steps. The first redirect led to http://www.epa.gov.tw/, then it was forwarded to mp.asp?mp=epa, and finally we managed to open this domain. We strongly recommend that the redirects should be reduced, as the more redirects a site has, the slower it loads.

IP address

Web.epa.gov.tw uses IP address which is currently shared with 1 other domain. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Normal result

IP Trace

web.epa.gov.tw

oldweb.epa.gov.tw

117.56.10.9

DNS records

Type Host Target/ip TTL Other
A

web.epa.gov.tw

117.56.10.9 299
AAAA

web.epa.gov.tw

297 Ipv6: 2001:4420:7602:112:ffff:ffff::3

Language and encoding

Normal result

Language

JA ja language flag

Detected

ZH zh language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Web.epa.gov.tw can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it does not match the claimed Chinese language. Our system also found out that Web.epa.gov.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.

HTTPS certificate

SSL Certificate

Web.epa.gov.tw has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 97.5% of all visits is Taiwan. It’s good for Web.epa.gov.tw that their server is also located in Taiwan, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Web Epa. 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:

web.epa.gov.tw

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