Tools & Wizards About Us
fbelebuzzer.com screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

fbelebuzzer.com

buzzer,piezo ceramic element,Piezo Buzzer, Magnetic Buzzer, micro speaker

Page Load Speed

1.1 sec in total

First Response

301 ms

Resources Loaded

576 ms

Page Rendered

220 ms

fbelebuzzer.com screenshot

About Website

Click here to check amazing Fbele Buzzer content. Otherwise, check out these important facts you probably never knew about fbelebuzzer.com

Buzzer manufacturers, Ningbo FBELE Electronics Co.,Ltd. Our piezo buzzer, magnetic buzzer and alarm buzzer products are popular all over the world with high quality, competitive price, fast delivery a...

Visit fbelebuzzer.com

Key Findings

We analyzed Fbelebuzzer.com page load time and found that the first response time was 301 ms and then it took 796 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

fbelebuzzer.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.0 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

82/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.1

90/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

fbelebuzzer.com

301 ms

css.css

65 ms

counter.js

22 ms

logo.gif

63 ms

spacer.gif

97 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 95% of them (35 requests) were addressed to the original Fbelebuzzer.com, 3% (1 request) were made to Statcounter.com and 3% (1 request) were made to C.statcounter.com. The less responsive or slowest element that took the longest time to load (301 ms) belongs to the original domain Fbelebuzzer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.5 kB (22%)

Content Size

102.5 kB

After Optimization

80.0 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Fbelebuzzer.com main page is 102.5 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. 15% of websites need less resources to load. Images take 77.4 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 5.2 kB

  • Original 7.9 kB
  • After minification 7.5 kB
  • After compression 2.7 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 5.2 kB or 66% of the original size.

Image Optimization

-4%

Potential reduce by 3.2 kB

  • Original 77.4 kB
  • After minification 74.2 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. Fbele Buzzer images are well optimized though.

CSS Optimization

-82%

Potential reduce by 14.1 kB

  • Original 17.1 kB
  • After minification 13.9 kB
  • After compression 3.1 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. Fbelebuzzer.com needs all CSS files to be minified and compressed as it can save up to 14.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (47%)

Requests Now

36

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fbele Buzzer. 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

fbelebuzzer.com

fbelebuzzer.com

301 ms

css.css

css.css

65 ms

counter.js

counter.js

22 ms

logo.gif

logo.gif

63 ms

spacer.gif

spacer.gif

97 ms

choose.gif

choose.gif

98 ms

learn_more.gif

learn_more.gif

98 ms

home_products.jpg

home_products.jpg

105 ms

hot_news.gif

hot_news.gif

98 ms

certs.jpg

certs.jpg

99 ms

lag1.jpg

lag1.jpg

100 ms

lag2.jpg

lag2.jpg

105 ms

lag3.jpg

lag3.jpg

105 ms

lag4.jpg

lag4.jpg

123 ms

lag5.jpg

lag5.jpg

124 ms

lag6.jpg

lag6.jpg

128 ms

lag7.jpg

lag7.jpg

137 ms

lag8.jpg

lag8.jpg

137 ms

lag9.jpg

lag9.jpg

138 ms

lag10.jpg

lag10.jpg

153 ms

lag11.jpg

lag11.jpg

155 ms

t.php

t.php

87 ms

bg.gif

bg.gif

70 ms

head_bg.jpg

head_bg.jpg

110 ms

line.png

line.png

80 ms

main_bg.gif

main_bg.gif

80 ms

left_bg.gif

left_bg.gif

92 ms

products.jpg

products.jpg

97 ms

nav_bg.gif

nav_bg.gif

102 ms

search_box.gif

search_box.gif

110 ms

contact_info.gif

contact_info.gif

113 ms

contact_bg.gif

contact_bg.gif

122 ms

msn.gif

msn.gif

128 ms

skype.gif

skype.gif

134 ms

contact_bot.gif

contact_bot.gif

140 ms

right_bg.gif

right_bg.gif

142 ms

right_bot.gif

right_bot.gif

146 ms

Accessibility Review

fbelebuzzer.com accessibility score

42

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

fbelebuzzer.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

fbelebuzzer.com SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Fbelebuzzer.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 Fbelebuzzer.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

fbelebuzzer.com

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