Tools & Wizards About Us
fobchem.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

fobchem.com

FOB CHEMICAL CO., LIMITED-Professional Chemicals Supplier

Page Load Speed

27 sec in total

First Response

853 ms

Resources Loaded

25.7 sec

Page Rendered

487 ms

fobchem.com screenshot

About Website

Click here to check amazing FOB Chem content. Otherwise, check out these important facts you probably never knew about fobchem.com

Visit fobchem.com

Key Findings

We analyzed Fobchem.com page load time and found that the first response time was 853 ms and then it took 26.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

fobchem.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value1,070 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.173

69/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

fobchem.com

853 ms

css

38 ms

bootstrap.min.css

1058 ms

font-awesome.min.css

845 ms

slick.min.css

550 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 52% of them (58 requests) were addressed to the original Fobchem.com, 31% (34 requests) were made to Fobchem-x-com.img.addlink.cn and 14% (15 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Fobchem-x-com.img.addlink.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 512.4 kB (19%)

Content Size

2.8 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Fobchem.com main page is 2.8 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. 50% of websites need less resources to load. Images take 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-96%

Potential reduce by 200.7 kB

  • Original 209.0 kB
  • After minification 107.3 kB
  • After compression 8.3 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 101.6 kB, which is 49% 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 200.7 kB or 96% of the original size.

Image Optimization

-12%

Potential reduce by 296.8 kB

  • Original 2.4 MB
  • After minification 2.1 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. Obviously, FOB Chem needs image optimization as it can save up to 296.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-6%

Potential reduce by 5.8 kB

  • Original 96.4 kB
  • After minification 95.8 kB
  • After compression 90.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 9.1 kB

  • Original 65.0 kB
  • After minification 65.0 kB
  • After compression 55.9 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. Fobchem.com needs all CSS files to be minified and compressed as it can save up to 9.1 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (40%)

Requests Now

55

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FOB Chem. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

fobchem.com

fobchem.com

853 ms

css

css

38 ms

bootstrap.min.css

bootstrap.min.css

1058 ms

font-awesome.min.css

font-awesome.min.css

845 ms

slick.min.css

slick.min.css

550 ms

animate.css

animate.css

842 ms

nice-select.css

nice-select.css

543 ms

jqueryui.min.css

jqueryui.min.css

1750 ms

style.css

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3957 ms

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1479 ms

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2107 ms

popper.min.js

popper.min.js

1357 ms

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2476 ms

slick.min.js

slick.min.js

2106 ms

countdown.min.js

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nice-select.min.js

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image-zoom.min.js

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2405 ms

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20 ms

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Accessibility Review

fobchem.com accessibility score

82

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

fobchem.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

fobchem.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

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

Page is blocked from indexing

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

fobchem.com

Open Graph description is not detected on the main page of FOB Chem. 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: