Tools & Wizards About Us
oilwell.com.tw screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

oilwell.com.tw

OIL WELL - OIL WELL

Page Load Speed

9.1 sec in total

First Response

603 ms

Resources Loaded

8.1 sec

Page Rendered

394 ms

oilwell.com.tw screenshot

About Website

Visit oilwell.com.tw now to see the best up-to-date OIL WELL content and also check out these interesting facts you probably never knew about oilwell.com.tw

Oil is the magician of taste.井富油脂提供優質的烘焙油，香氣自然、操作性佳、化口性好、品質穩定，讓每一口都是幸福滿滿的好滋味！

Visit oilwell.com.tw

Key Findings

We analyzed Oilwell.com.tw page load time and found that the first response time was 603 ms and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

oilwell.com.tw performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value39.1 s

0/100

25%

SI (Speed Index)

Value20.6 s

0/100

10%

TBT (Total Blocking Time)

Value1,100 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value21.0 s

1/100

10%

Network Requests Diagram

oilwell.com.tw

603 ms

www.oilwell.com.tw

1099 ms

css

38 ms

bootstrap.css

249 ms

style.css

753 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 79% of them (73 requests) were addressed to the original Oilwell.com.tw, 12% (11 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Oilwell.com.tw.

Page Optimization Overview & Recommendations

Page size can be reduced by 525.9 kB (6%)

Content Size

8.9 MB

After Optimization

8.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Oilwell.com.tw main page is 8.9 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. 65% of websites need less resources to load. Images take 8.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 55.2 kB

  • Original 64.4 kB
  • After minification 50.4 kB
  • After compression 9.2 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 14.0 kB, which is 22% 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 55.2 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 200.4 kB

  • Original 8.1 MB
  • After minification 7.9 MB

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. OIL WELL images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 202.7 kB

  • Original 571.2 kB
  • After minification 570.9 kB
  • After compression 368.5 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 202.7 kB or 35% of the original size.

CSS Optimization

-43%

Potential reduce by 67.6 kB

  • Original 157.0 kB
  • After minification 156.9 kB
  • After compression 89.4 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. Oilwell.com.tw needs all CSS files to be minified and compressed as it can save up to 67.6 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (46%)

Requests Now

76

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OIL WELL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

oilwell.com.tw

oilwell.com.tw

603 ms

www.oilwell.com.tw

www.oilwell.com.tw

1099 ms

css

css

38 ms

bootstrap.css

bootstrap.css

249 ms

style.css

style.css

753 ms

dark.css

dark.css

801 ms

font-icons.css

font-icons.css

821 ms

animate.css

animate.css

890 ms

magnific-popup.css

magnific-popup.css

807 ms

responsive.css

responsive.css

838 ms

jquery.fancybox.css

jquery.fancybox.css

956 ms

jquery.js

jquery.js

1235 ms

plugins.js

plugins.js

1846 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

1307 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

1274 ms

settings.css

settings.css

1153 ms

append.css

append.css

1165 ms

functions.js

functions.js

1438 ms

jquery.smooth-scroll.js

jquery.smooth-scroll.js

1392 ms

jquery.fancybox.pack.js

jquery.fancybox.pack.js

1437 ms

newtrack.js

newtrack.js

52 ms

sjs.js

sjs.js

1483 ms

notosanstc.css

notosanstc.css

19 ms

analytics.js

analytics.js

79 ms

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203 ms

facebook.svg

facebook.svg

196 ms

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601 ms

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220 ms

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592 ms

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800 ms

bg2.png

bg2.png

398 ms

mousedown.png

mousedown.png

401 ms

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1209 ms

index.png

index.png

602 ms

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1576 ms

bg3.png

bg3.png

806 ms

bg_btm.png

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825 ms

btm.png

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996 ms

top.png

top.png

1014 ms

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1599 ms

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1215 ms

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1644 ms

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1450 ms

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1424 ms

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1606 ms

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2006 ms

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2037 ms

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1966 ms

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1791 ms

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1997 ms

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2412 ms

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2194 ms

bg_logo.png

bg_logo.png

2181 ms

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2193 ms

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2200 ms

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2257 ms

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2400 ms

220170628135347.PNG

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2410 ms

iframe_api

iframe_api

56 ms

jquery.cookie.min.js

jquery.cookie.min.js

2335 ms

anti-rightkey.js

anti-rightkey.js

2345 ms

jizaRExUiTo99u79D0KEwA.ttf

jizaRExUiTo99u79D0KEwA.ttf

23 ms

jizfRExUiTo99u79B_mh0O6tKA.ttf

jizfRExUiTo99u79B_mh0O6tKA.ttf

47 ms

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54 ms

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74 ms

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73 ms

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72 ms

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72 ms

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71 ms

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75 ms

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75 ms

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75 ms

collect

collect

16 ms

js

js

100 ms

www-widgetapi.js

www-widgetapi.js

22 ms

jquery.toastmessage.css

jquery.toastmessage.css

2293 ms

jquery-ui.css

jquery-ui.css

2417 ms

WFU-ts-mix.js

WFU-ts-mix.js

2383 ms

language.js

language.js

2221 ms

jquery.validate.js

jquery.validate.js

2251 ms

jquery.lazyload.js

jquery.lazyload.js

2026 ms

append.js

append.js

2085 ms

shopping.js

shopping.js

2217 ms

jquery.toastmessage.js

jquery.toastmessage.js

2016 ms

jquery-ui-1.10.3.js

jquery-ui-1.10.3.js

2239 ms

font-icons.woff

font-icons.woff

2015 ms

lined-icons.woff

lined-icons.woff

1865 ms

loader.gif

loader.gif

1147 ms

jquery.validate_en.js

jquery.validate_en.js

1024 ms

timer.png

timer.png

193 ms

loader_small.gif

loader_small.gif

212 ms

revicons.woff

revicons.woff

215 ms

Accessibility Review

oilwell.com.tw accessibility score

53

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

oilwell.com.tw best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

oilwell.com.tw SEO score

75

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZH

  • Encoding

    UTF-8

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

Social Sharing Optimization

oilwell.com.tw

Open Graph description is not detected on the main page of OIL WELL. 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: