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bohai-machine.com screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

bohai-machine.com

Yingkou Bohai Machinery Equipment Manufacture Co., Ltd

Page Load Speed

12.9 sec in total

First Response

1.5 sec

Resources Loaded

11.2 sec

Page Rendered

166 ms

bohai-machine.com screenshot

About Website

Welcome to bohai-machine.com homepage info - get ready to check Bohai Machine best content right away, or after learning these important things about bohai-machine.com

Yingkou Bohai Machinery Equipment Manufacture Co., Ltd is the professional manufacturer of Steel drum/barrel production line, Steel drum/barrel making machine, Steel drum, K span, ABM, UBM, Automatic ...

Visit bohai-machine.com

Key Findings

We analyzed Bohai-machine.com page load time and found that the first response time was 1.5 sec and then it took 11.4 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

bohai-machine.com performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

bohai-machine.com

1518 ms

layout.css

760 ms

logo.gif

1006 ms

q1.gif

503 ms

q2.gif

504 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that all of those requests were addressed to Bohai-machine.com and no external sources were called. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Bohai-machine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.3 kB (17%)

Content Size

375.4 kB

After Optimization

312.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bohai-machine.com main page is 375.4 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. 30% of websites need less resources to load. Images take 281.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 13.9 kB

  • Original 17.1 kB
  • After minification 14.6 kB
  • After compression 3.2 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 2.5 kB, which is 15% 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 13.9 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 3 B

  • Original 281.0 kB
  • After minification 281.0 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. Bohai Machine images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 46.5 kB

  • Original 73.3 kB
  • After minification 73.0 kB
  • After compression 26.9 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 46.5 kB or 63% of the original size.

CSS Optimization

-74%

Potential reduce by 2.9 kB

  • Original 3.9 kB
  • After minification 3.5 kB
  • After compression 1.0 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. Bohai-machine.com needs all CSS files to be minified and compressed as it can save up to 2.9 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (44%)

Requests Now

48

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bohai Machine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

bohai-machine.com

bohai-machine.com

1518 ms

layout.css

layout.css

760 ms

logo.gif

logo.gif

1006 ms

q1.gif

q1.gif

503 ms

q2.gif

q2.gif

504 ms

jquery-1.4.1.min.js

jquery-1.4.1.min.js

1515 ms

q3.gif

q3.gif

513 ms

q4.gif

q4.gif

542 ms

q5.gif

q5.gif

751 ms

q6.gif

q6.gif

766 ms

q7.gif

q7.gif

762 ms

q8.gif

q8.gif

778 ms

bg.gif

bg.gif

486 ms

0e1.jpg

0e1.jpg

2503 ms

cp_menu.gif

cp_menu.gif

506 ms

title1_1.gif

title1_1.gif

499 ms

title2_1.gif

title2_1.gif

505 ms

title11_2.gif

title11_2.gif

739 ms

title12_1.gif

title12_1.gif

751 ms

title3_1.gif

title3_1.gif

765 ms

title4_1.gif

title4_1.gif

759 ms

title8_1.gif

title8_1.gif

986 ms

title5_1.gif

title5_1.gif

1023 ms

title6_1.gif

title6_1.gif

1023 ms

title7_1.gif

title7_1.gif

1024 ms

cp_title.gif

cp_title.gif

1234 ms

more.gif

more.gif

1244 ms

video.gif

video.gif

1504 ms

about_title.gif

about_title.gif

1265 ms

11.gif

11.gif

1263 ms

contact_title.gif

contact_title.gif

1486 ms

logo_bot.gif

logo_bot.gif

1493 ms

gd.php

gd.php

1535 ms

cp_titlebg.gif

cp_titlebg.gif

507 ms

video_bg.gif

video_bg.gif

719 ms

MSClass.js

MSClass.js

250 ms

left.gif

left.gif

253 ms

1383295407.gif

1383295407.gif

6888 ms

1429518142.gif

1429518142.gif

2047 ms

1365560713.gif

1365560713.gif

4392 ms

1365560728.gif

1365560728.gif

2299 ms

1365560745.gif

1365560745.gif

5112 ms

1365734362.gif

1365734362.gif

2062 ms

1383295059.gif

1383295059.gif

6271 ms

1429930773.gif

1429930773.gif

5104 ms

1365736677.gif

1365736677.gif

3297 ms

1365560784.gif

1365560784.gif

4295 ms

1365560686.gif

1365560686.gif

5298 ms

right.gif

right.gif

4651 ms

Accessibility Review

bohai-machine.com accessibility score

62

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

bohai-machine.com best practices score

67

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

bohai-machine.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bohai-machine.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Bohai-machine.com 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

bohai-machine.com

Open Graph description is not detected on the main page of Bohai Machine. 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: