Report for www.gas.com.tw

Overall6.1

The overall score for this website.

Accessibility7.1

How accessible the website is to mobile and disabled users.

The following tests contribute to this score:

Experience4.1

How satisfying the website is likely to be for users.

Marketing3.9

How well marketed and popular the website is.

Technology6.3

How well designed and built the website is.

Nibbler tested a sample of 2 pages from this website at 9:51 AM on Oct 13, 2021 (BST).

Top priorities for website improvement

  • Check how the website looks using a mobile and a tablet. Consider adding mobile-only styling using media queries. Some websites employ other techniques for mobile visitors which we cannot currently detect. (read more)
  • Define meaningful headings for all webpages. This is likely to help this website's search engine placement and assist visitors in navigating content. (read more)
  • Consider the amount of text on this website and increase it if appropriate. (read more)

Twitter0.0

This website does not appear to be associated with a Twitter account.

  • This website did not contain a link to Twitter.
    • Sign up for a Twitter account and make sure it is linked to from your site.

Printability0.0

0% of pages are optimized for printing

  • 2 pages of this website do not appear to be optimised for printing (using CSS).
    • Add printable stylesheets for all pages, wherever possible. In most cases, websites can share printable stylesheets over many or all pages, as with screen-based stylesheets.

      Print optimized pages

      PagePrint
      www.gas.com.tw/Not detected
      www.gas.com.tw/sitemap/Not detected

Popularity0.0

  • This website has not yet been ranked by Alexa.
    • If this website is new, this is probably normal. Drive traffic to the website to get an Alexa ranking.

Source: Alexa

Freshness1.9

Last updated January 10, 2020

  • It looks like this website was last updated on Friday, January 10, 2020. This is bad because visitors may dismiss this website as outdated. Websites that are not updated regularly are also spidered by search engines less often.
    • Consider updating this website regularly with new content.
  • To find this information we used the last modified dates reported by this website's server in addition to looking for dates written on each page.

All dates found

DateFileSource
1/10/20www.gas.com.tw/Last modified header

Headings2.5

found

  • A large number (50.0%) of pages do not use defined headings. This means that users and search engines may find it harder to determine the content of this website's pages. Correctly defined headings aid accessibility and are particularly important for search engine optimization.
    • Define meaningful headings for all webpages. This is likely to help this website's search engine placement and assist visitors in navigating content.

Page headings detail

URLHeadingLevel
www.gas.com.tw/sitemap/Not FoundH1

Mobile3.0

Mobile screenshot of www.gas.com.twTablet screenshot of www.gas.com.tw
  • None of this website appears to be optimized for viewing on a mobile or tablet (using CSS media queries). It is important to make sure your content is optimized for a wide range of devices as a growing percentage of web browsing is done on phones and tablets.
    • Check how the website looks using a mobile and a tablet. Consider adding mobile-only styling using media queries. Some websites employ other techniques for mobile visitors which we cannot currently detect.

      Device optimized pages

      PageMobileTabletViewport
      www.gas.com.tw/Not detectedNot detectedNot detected
      www.gas.com.tw/sitemap/Not detectedNot detectedNot detected

Amount of content3.6

Rendering Chart...

  • This website has an average of 98 words per page. The amount of content on a website has been shown to correlate with its search engine ranking.
    • Consider the amount of text on this website and increase it if appropriate.
  • One page of this website has very little content (20 words or less).
    • Ensure all pages have a sufficient amount of content.

Amount of content discovered

PageCharactersWords
www.gas.com.tw/2017182
www.gas.com.tw/sitemap/7113

Server behavior5.0

Yes404 page

NoCompression

  • This website handles missing pages correctly by sending a 404 HTTP status code.
  • This website was not served using GZIP encoding. GZIP compression is widely supported and reduces the load time of a web page.
  • Adding or removing a trailing slash to all URLs of this site returns an error page (404). This is OK as no content is being duplicated, but visitors might try browsing to the pages of this website with or without a trailing slash. Ideally, the alternate URL should redirect to the correct page.
  • There is duplicate content on http://gas.com.tw and http://www.gas.com.tw. This is bad, as technically they are classed as two different websites. Search engines may lower a website's rank if they find the same content on two different URLs.
    • Choose one domain that you would like to use and then set a permanent (HTTP 301) redirect to forward users who visit the other.

Analytics5.0

50% of pages use analytics

Multiple Analytics Solutions

  • 50.0% of this website is using some form of analytics software but 1 pages have no analytics. It is still possible to gather a great deal of information for the other 1 of pages from webserver logs, however complete visitor analysis requires client-side Javascript or an image not found here.
    • Consider adding your analytics solution to the pages which aren't currently monitored.
  • Note that this test can only detect recognised analytics solutions. If an analytics solution is new, obscure or used in a non-standard way (e.g. it has been customised) it may not be detected.

Analytics Software Found

Software Name
Google Analytics

Meta tags5.0

This is how this website will look in Google search listings:

J2Hャyヲ貭?x

www.gas.com.tw/

カRォホ。Bス讚ホ。Bッイォホ。B・Xッイ。Aコ??qオ?スシス。Bコ??qオ?`・リ,・]ャAシ??qシv。BュオシヨェYス爍Bシ ...

  • 50.0% of pages have a description meta tag. The description meta data is important as it appears on Google's search result pages.
    • Make sure that all the pages of this website include a meta description. If you don't include one, Google will choose a sample of text from the page to appear in the search engine result. By including a meta description, you can control how your search engine result will appear.

      Pages with no meta description

Meta Tags (name attribute)

Page URLNameContent
www.gas.com.tw/google-site-verification1IwVaU1c500ppJms7Tbir8WKaJxTZac8KWrKN-DotTc
www.gas.com.tw/msvalidate.0169F9F02B1D74AEEBC0AAEEDB55C02E80
www.gas.com.tw/robotsALL
www.gas.com.tw/distributionGLOBAL
www.gas.com.tw/robotsindex,follow
www.gas.com.tw/ratinggeneral
www.gas.com.tw/webcrawlersALL
www.gas.com.tw/spidersALL
www.gas.com.tw/revisit-after30 DAYS
www.gas.com.tw/keywordsキhョa、ス・q,イMシ茗Aーネ,イ皃ムォヌ,キhョa,ャyヲ豁オシヨコ?ケCタクーマ,、pケCタク,ケCタク,ッイォホ,、」ーハイ」・?カ,・Nタv,mp3,mp3、Uク?ケCタクーマ,、pケCタク,コqオ?ョ爭ャ,ニFイァ,ャPョy,ャPョy,セヤサ?コqオ?メー?ウ。クィョ?ュオシヨ,シv、?ケqシv,、pサ。,・dウq,ーハコゥ,ャyヲ豁オシヨ,ュオシヨアニヲ貅],IFPI,MIDI,MP3,ァKカOク?ス,ャyヲ豁オシヨスラセツ,ヲ貔P・?ミ,ヲ貔PヲWウ讌?ミ,オoォHヲWウ?E-MAILヲ貔P・?ミ,オoォHウnナ?コ??貔P
www.gas.com.tw/descriptionカRォホ。Bス讚ホ。Bッイォホ。B・Xッイ。Aコ??qオ?スシス。Bコ??qオ?`・リ,・]ャAシ??qシv。BュオシヨェYス爍Bシ??V。Bケqシvケwァi。Bシ??クシ@。Bコ?タョTシヨ。Bシgッu。Bクgィ蠡クシ@。Bコ?タク`・リ、ホェタクsェAーネ。BシメッSィ犂シソ?Bコ??讀ヘ。Bャyヲ貭?x。Bケq、lカP・d。Bコ??モウ?Bコ??sァiオ・

Meta Tags (http-equiv attribute)

Page URLNameContent
www.gas.com.tw/content-typetext/html; charset=big5

Images9.3

33% of images have a clearly defined size

1 image is being resized by the browser

  • Most images (67.0%) don't have defined sizes using width and height attributes in the HTML. These attributes are optional, but strongly recommended as they help the browser arrange the page faster.
  • 1 image is being stretched in the browser.
    • The width and height you specify in an image tag should be the same as the source image. If you want to resize an image in the browser, use the CSS width and height properties.

      Stretched Images

Page titles10.0

100% of pages have defined titles

0% of page titles are weak

  • All pages were found to use page titles appropriately. Page titles appear in search results and at the top of the browser's window when visiting the site. Appropriate page titles are particularly important for search engine optimization.

Page titles

Page titleNotes
J2Hャyヲ貭?xOK
404 Not FoundOK

URL format10.0

  • This website uses appropriate web addresses (URLs) throughout. This is excellent and will help search engine placement, usability and the marketability of this website.

Domain agei

  • Sorry, we cannot check the domain age of .com.tw websites.

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