Tools & Wizards About Us
bofan.cc screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    75% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 70% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

bofan.cc

Page Load Speed

804 ms in total

First Response

22 ms

Resources Loaded

547 ms

Page Rendered

235 ms

bofan.cc screenshot

About Website

Visit bofan.cc now to see the best up-to-date Bofan content for Zambia and also check out these interesting facts you probably never knew about bofan.cc

GPS Manufacturer Bofan provides GPS tracking devices for fleet management, pets and personal vehicles. We're the industry leader in GPS tracking solutions.

Visit bofan.cc

Key Findings

We analyzed Bofan.cc page load time and found that the first response time was 22 ms and then it took 782 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

bofan.cc performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

12/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

bofan.cc

22 ms

www.bofan.cc

353 ms

style.css.php

14 ms

logo.png

25 ms

twitter_24.png

9 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 67% of them (26 requests) were addressed to the original Bofan.cc, 18% (7 requests) were made to Apis.google.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (353 ms) belongs to the original domain Bofan.cc.

Page Optimization Overview & Recommendations

Page size can be reduced by 426.8 kB (67%)

Content Size

633.3 kB

After Optimization

206.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bofan.cc main page is 633.3 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. 45% of websites need less resources to load. Images take 556.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 22.3 kB

  • Original 27.4 kB
  • After minification 24.0 kB
  • After compression 5.1 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 3.5 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 22.3 kB or 81% of the original size.

Image Optimization

-69%

Potential reduce by 382.7 kB

  • Original 556.0 kB
  • After minification 173.4 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, Bofan needs image optimization as it can save up to 382.7 kB or 69% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 4.7 kB

  • Original 28.9 kB
  • After minification 28.9 kB
  • After compression 24.2 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 4.7 kB or 16% of the original size.

CSS Optimization

-82%

Potential reduce by 17.1 kB

  • Original 20.9 kB
  • After minification 15.1 kB
  • After compression 3.8 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. Bofan.cc needs all CSS files to be minified and compressed as it can save up to 17.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bofan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bofan.cc

bofan.cc

22 ms

www.bofan.cc

www.bofan.cc

353 ms

style.css.php

style.css.php

14 ms

logo.png

logo.png

25 ms

twitter_24.png

twitter_24.png

9 ms

facebook_24.png

facebook_24.png

10 ms

youtube_24.png

youtube_24.png

11 ms

slideshare_24.png

slideshare_24.png

25 ms

linkedin_24.png

linkedin_24.png

24 ms

plusone.js

plusone.js

88 ms

head_sep.gif

head_sep.gif

27 ms

mainmenu.gif

mainmenu.gif

26 ms

mainmenu_sep.gif

mainmenu_sep.gif

26 ms

mainmenu_sel.gif

mainmenu_sel.gif

26 ms

search.gif

search.gif

25 ms

60941cda8b390d4bf1c694f30e5d91f2.jpg

60941cda8b390d4bf1c694f30e5d91f2.jpg

26 ms

1b518f8eb57ec674441208f26aff8bf4.gif

1b518f8eb57ec674441208f26aff8bf4.gif

77 ms

img_selector_sel.gif

img_selector_sel.gif

8 ms

img_selector_unsel.gif

img_selector_unsel.gif

7 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

20 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

59 ms

fastbutton

fastbutton

113 ms

31909eb5c4c26c08b485befc1815a79c.jpg

31909eb5c4c26c08b485befc1815a79c.jpg

72 ms

cc70f7380d02050238f99bb9da110217.jpg

cc70f7380d02050238f99bb9da110217.jpg

71 ms

fd50cd2959f620dbd360be33354daa45.jpg

fd50cd2959f620dbd360be33354daa45.jpg

72 ms

homesquare.gif

homesquare.gif

10 ms

analytics.js

analytics.js

29 ms

90dd9edf167e6bff049d4f09073cf941.gif

90dd9edf167e6bff049d4f09073cf941.gif

30 ms

f8d3ba6c21f581e7766b3ebe1f3be203.jpg

f8d3ba6c21f581e7766b3ebe1f3be203.jpg

28 ms

bottom_bg.png

bottom_bg.png

24 ms

postmessageRelay

postmessageRelay

57 ms

collect

collect

21 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

18 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

15 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

101 ms

styletiny.css.php

styletiny.css.php

9 ms

api.js

api.js

27 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

65 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

75 ms

Accessibility Review

bofan.cc accessibility score

88

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.

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

Best Practices

bofan.cc 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

Page has valid source maps

SEO Factors

bofan.cc SEO score

87

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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bofan.cc can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Bofan.cc 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

bofan.cc

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