Tools & Wizards About Us

Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

js-eurone.com

江苏欧一油品科技有限公司--船舶用油|汽油机油|柴油机油|齿轮油|液压油|防冻液|制动液|润滑脂|摩托车机油|工业特种油品

Page Load Speed

16.7 sec in total

First Response

3.1 sec

Resources Loaded

13.5 sec

Page Rendered

166 ms

About Website

Click here to check amazing Js Eurone content. Otherwise, check out these important facts you probably never knew about js-eurone.com

江苏欧一油品科技有限公司是一家集科研、开发、生产、经营为一体的大型润滑油专业公司，公司现下设三个工厂〈江苏镇江工厂、安徽庐江工厂、江苏盱眙工厂〉。其产品覆盖了船舶用油、汽油机油、柴油机油、齿轮油、液压油、防冻液、制动液、润滑脂、摩托车机油及丰富的工业特种油品，基本上满足了汽车行业、厂矿单位及广大客户的各类需求。联系电话：0517-88298786 0517-88298785

Visit js-eurone.com

Key Findings

We analyzed Js-eurone.com page load time and found that the first response time was 3.1 sec and then it took 13.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

js-eurone.com performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

95/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

js-eurone.com

3062 ms

oy.css

2045 ms

mm_menu.js

4094 ms

i_3.jpg

4354 ms

i_8.jpg

1194 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Js-eurone.com and no external sources were called. The less responsive or slowest element that took the longest time to load (7.3 sec) belongs to the original domain Js-eurone.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 62.2 kB (28%)

Content Size

224.2 kB

After Optimization

162.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Js-eurone.com main page is 224.2 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. Only 10% of websites need less resources to load. Images take 151.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 33.6 kB

  • Original 38.5 kB
  • After minification 33.3 kB
  • After compression 4.9 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 5.2 kB, which is 13% 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 33.6 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 472 B

  • Original 151.4 kB
  • After minification 150.9 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. Js Eurone images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 25.0 kB

  • Original 30.7 kB
  • After minification 24.9 kB
  • After compression 5.8 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 25.0 kB or 81% of the original size.

CSS Optimization

-87%

Potential reduce by 3.1 kB

  • Original 3.6 kB
  • After minification 2.9 kB
  • After compression 466 B

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. Js-eurone.com needs all CSS files to be minified and compressed as it can save up to 3.1 kB or 87% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

32

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Js Eurone. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

js-eurone.com accessibility score

57

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

js-eurone.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

js-eurone.com SEO score

58

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

Image elements do not have [alt] attributes

High

Document uses plugins

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Js-eurone.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Js-eurone.com main page’s claimed encoding is gb2312. 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Js Eurone. 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: