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sgw.epa.gov.tw: 土壤及地下水污染整治網

土壤及地下水污染調查及整治工作因有其特殊性與執行面複雜性,常常無法於污染事件發生初期及時確認污染責任者及行為人,需政府採取應變必要措施協助減輕污染危害或避免污染擴大;或因污染行為人不遵行規定辦理整治工作時,需由政府先行代為執行,故一套健全穩定的經費支應制度,將有助於污染整治工作之進行。因此土污法中訂定財務籌措機制,依該法第28條規定,中央主管機關為整治土壤、地下水污染,得對指定公告之物質,依其產生...

Page load speed analysis

  • 41/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    675 ms

  • Resources loaded

    7.4 sec

  • Page rendered

    274 ms

  • Total page load time

    8.3 sec

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

We analyzed Sgw.epa.gov.tw page load time and found that the first response time was 675 ms and then it took 7.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Page optimization

  • HTML 75.1 kB
    Images 1.2 MB
    Javascripts 145.8 kB
    CSS 24.3 kB

    In fact, the total size of Sgw.epa.gov.tw main page is 1.4 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

    • Original 75.1 kB
    • After minification 53.6 kB
    • After compression 21.5 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. This page needs HTML code to be minified as it can gain 21.5 kB, which is 29% 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 53.5 kB or 71% of the original size.

    • Original 1.2 MB
    • After optimization 930.1 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, Sgw Epa needs image optimization as it can save up to 239.0 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 145.8 kB
    • After minification 116.7 kB
    • After compression 38.0 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 107.8 kB or 74% of the original size.

    • Original 24.3 kB
    • After minification 22.1 kB
    • After compression 5.1 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. Sgw.epa.gov.tw needs all CSS files to be minified and compressed as it can save up to 19.2 kB or 79% of the original size.

Network requests diagram

  • sgw.epa.gov.tw
  • public
  • default.aspx
  • layout.min.css
  • jquery.min.js
  • swfobject-2.1.js
  • loadTab.js
  • jquery.cookie.js
  • UIControl.min.js
  • pub.min.js
  • jquery.cycle.all.js
  • cycle.min.js
  • cycle.min.css
  • reset.css
  • get_flash_player.gif
  • bg_body.jpg
  • bg_header.png
  • search_pic.jpg
  • search_btn.gif
  • top_logo.png
  • left_title01.jpg
  • left_guidance_009.jpg
  • left_guidance_004.jpg
  • left_guidance_007.jpg
  • left_guidance_005.jpg
  • videoblock_01.gif
  • left_title03.jpg
  • Events643dd7a3-a18d-402a-a1c8-ad74c338446b.jpg
  • Events03990aa4-fb8a-45a1-a6c8-582d21c1116f.gif
  • Events0575aa2d-4771-4060-9570-648f94e52315.jpg
  • Eventsb317b1a6-836e-4def-b87b-4d30cbd91c91.jpg
  • 20140731_419fe7a235.jpg
  • 1bce841a-bdb6-401f-93ca-235272ee6a82fe.jpg
  • 9794535d-42d0-46a5-bb5c-31453bfc39a46e.jpg
  • 87b04e59-c148-4032-9e96-3dee0797e1b557.jpg
  • a4e0dbbc-812e-43f8-8670-d9788bc3435c95.jpg
  • f4c415da-c99d-4389-8c54-dfc6e953e143f5.jpg
  • left_title04.jpg
  • left_appeal01.jpg
  • left_appeal02.jpg
  • left_appeal03.jpg
  • index_blocktitle01.png
  • news_tag01.png
  • news_tag02.png
  • news_more.png
  • index_blocktitle02.png
  • ConvenienceServicesf008135e-76ff-48a9-8ff8-d62fd6e9e591.gif
  • ConvenienceServices38046e05-b7ed-49dd-8467-de12883be275.gif
  • ConvenienceServices89c7bdd5-247a-4656-a9d7-bc12f14a3b36.gif
  • ConvenienceServicesa69b8f79-705f-4dd0-b17a-fad5adc5dbe0.gif
  • ConvenienceServices82669726-adaf-4210-ac40-e7af946de079.gif
  • ga.js
  • __utm.gif
  • SgwLogin_ToAsp.asp
  • ConvenienceServicesa1de2ac2-b24f-40dc-8c44-3c9652f40ba6.gif
  • ConvenienceServices3effdb71-b446-4657-922d-b1d24a1b1553.gif
  • ConvenienceServicesd493ebc9-b5b5-418f-8c57-e83c72451ff0.gif
  • ConvenienceServicesc3686258-bdab-41c5-81f9-25e75eb6d81c.gif
  • ConvenienceServicesaa372204-af2b-432b-a4ae-00c45d547290.gif
  • ConvenienceServices0dcf64e3-65ae-44af-80d0-f6877f6b2bbb.gif
  • ConvenienceServices25eceaaf-5b16-458c-bad7-c38a19a032f9.gif
  • ConvenienceServices62e376f8-382f-4ab2-b058-e2c3c00bc6aa.gif
  • ConvenienceServices2bd61c88-caa0-454f-b437-310176ff0492.gif
  • ConvenienceServices24f95360-a296-4945-b5fd-a38cc4171b21.gif
  • service_more.png
  • index_blocktitle03.png
  • index_blocktitle04.png
  • result8b06c1ec-72d2-44ee-ab92-f8a0018a8986.gif
  • resultc5867ff2-1eca-40e2-a2de-ff60faad96fc.png
  • result893a5bf0-e1e6-4f8e-9f28-3944f7cc9d5c.jpg
  • accessibility.jpg
  • menu04.png
  • menu01.png
  • menu03.png
  • menu02.png
  • menu00.png
  • bg_content_repeat.png
  • left_guidance_BTN.gif
  • rightColumn_top.png
  • BTN_nav01.gif
  • BTN_nav02.gif
  • BTN_nav03.gif
  • BTN_nav04.gif
  • BTN_nav05.gif
  • BTN_nav06.gif
  • BTN_nav07.gif
  • BTN_nav08.gif
  • BTN_nav09.gif
  • jquery.min.js
  • jquery.fancybox-1.3.4.css
  • jquery.mousewheel-3.0.4.pack.js
  • jquery.fancybox-1.3.4.pack.js
  • pub.min.js
  • BTN_nav10.gif
  • NAVlist_BG.png
  • root.gif
  • index_blockbg.png
  • news_bg.png
  • map_table_bg.gif
  • bg_footer_repeat.png
  • bg_footer.png
  • menu00a.png
  • __utm.gif

Our browser made a total of 104 requests to load all elements on the main page. We found that 94% of them (98 requests) were addressed to the original Sgw.epa.gov.tw, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Sgw.epa.gov.tw.

Additional info on sgw.epa.gov.tw

Requests

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sgw 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 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

13

Javascripts

82

Images

4

CSS

1

AJAX

100

All

Possible request optimization

1

Javascripts

75

Images

1

CSS

1

AJAX

22

Optimized

78

All

Normal result

Redirects

As for redirects, our browser reached this domain in three steps. The first redirect led to /public, then it was forwarded to http://sgw.epa.gov.tw/public/, and afterwards it was sent to default.aspx before we finally managed to reach this website. We strongly recommend that the redirects should be reduced, as the more redirects a site has, the slower it loads.

IP address

This IP address is dedicated to Sgw.epa.gov.tw. This is the best domain hosting practice .

Normal result

IP Trace

sgw.epa.gov.tw

223.200.80.155

DNS records

Type Host Target/ip TTL Other
A

sgw.epa.gov.tw

223.200.80.155 300
AAAA

sgw.epa.gov.tw

300 Ipv6: 2001:4420:6705:312:ffff:ffff::34

Language and encoding

Poor result

Language

JA ja language flag

Detected

N/A  language flag

Claimed

Encoding

BIG5

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sgw.epa.gov.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 Sgw.epa.gov.tw main page’s claimed encoding is big5. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

Sgw.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 99.4% of all visits is Taiwan. It’s good for Sgw.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 Sgw 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:

sgw.epa.gov.tw

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