Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

oscg.cn

Odoo亚太地区金牌服务机构 - 开源智造(OSCG)官方网站

Page Load Speed

6 sec in total

First Response

1.1 sec

Resources Loaded

4.8 sec

Page Rendered

138 ms

oscg.cn screenshot

About Website

Welcome to oscg.cn homepage info - get ready to check OSCG best content for China right away, or after learning these important things about oscg.cn

Odoo是企业首选的免费开源信息化平台,100%免费开源ERP,超越SAP的企业信息化平台。Odoo包含2万个以上的功能模块。涵盖了企业各种业务需求,同时也是小米生态链企业强烈推荐的企业信息化ERP平台。开源智造汇聚国内一流的Odoo专家团队,为国内外各类企业提供感动人心,价格厚道的Odoo咨询与服务的整体数字化解决方案。

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Key Findings

We analyzed Oscg.cn page load time and found that the first response time was 1.1 sec and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

oscg.cn performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value250 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value15.0 s

8/100

10%

Network Requests Diagram

oscg.cn

1098 ms

web.assets_common.css

576 ms

web.assets_frontend.css

956 ms

web.assets_common_minimal_js.js

397 ms

web.assets_frontend_minimal_js.js

406 ms

Our browser made a total of 140 requests to load all elements on the main page. We found that 49% of them (69 requests) were addressed to the original Oscg.cn, 30% (42 requests) were made to Fonts.odoocdn.com and 11% (16 requests) were made to Download.odoocdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Oscg.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 333.7 kB (24%)

Content Size

1.4 MB

After Optimization

1.0 MB

In fact, the total size of Oscg.cn 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. 80% 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 117.3 kB

  • Original 143.1 kB
  • After minification 119.2 kB
  • After compression 25.8 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 23.9 kB, which is 17% 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 117.3 kB or 82% of the original size.

Image Optimization

-17%

Potential reduce by 185.9 kB

  • Original 1.1 MB
  • After minification 921.8 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. Obviously, OSCG needs image optimization as it can save up to 185.9 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 883 B

  • Original 7.2 kB
  • After minification 7.2 kB
  • After compression 6.3 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 883 B or 12% of the original size.

CSS Optimization

-26%

Potential reduce by 29.6 kB

  • Original 115.1 kB
  • After minification 115.1 kB
  • After compression 85.5 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. Oscg.cn needs all CSS files to be minified and compressed as it can save up to 29.6 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (26%)

Requests Now

81

After Optimization

60

The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OSCG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

oscg.cn accessibility score

67

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

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

oscg.cn 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

High

Missing source maps for large first-party JavaScript

SEO Factors

oscg.cn SEO score

91

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oscg.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Oscg.cn 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

Open Graph data is detected on the main page of OSCG. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: