Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

409shop.com

409shop,walkie-talkie,Handheld Transceiver Radio

Page Load Speed

19.5 sec in total

First Response

2.1 sec

Resources Loaded

16.9 sec

Page Rendered

552 ms

409shop.com screenshot

About Website

Click here to check amazing 409 Shop content for Hong Kong. Otherwise, check out these important facts you probably never knew about 409shop.com

2018 10000 SKU retail, Wholesale, surecom equipment ,located in HONG KONG,walkie talkies,radio,has been providing radio sales,ham radio outlet,Buy Cheap walkie talkie,network walkietalkie,DMR

Visit 409shop.com

Key Findings

We analyzed 409shop.com page load time and found that the first response time was 2.1 sec and then it took 17.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

409shop.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value19.4 s

0/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.148

76/100

15%

TTI (Time to Interactive)

Value6.6 s

57/100

10%

Network Requests Diagram

409shop.com

2107 ms

style.css

727 ms

hblcss.css

494 ms

main.js

496 ms

sc.js

498 ms

Our browser made a total of 153 requests to load all elements on the main page. We found that 76% of them (117 requests) were addressed to the original 409shop.com, 10% (16 requests) were made to Pic.409shop.com and 2% (3 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain 409shop.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 766.3 kB (45%)

Content Size

1.7 MB

After Optimization

953.9 kB

In fact, the total size of 409shop.com main page is 1.7 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. 45% of websites need less resources to load. Images take 903.4 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 106.5 kB

  • Original 119.7 kB
  • After minification 101.8 kB
  • After compression 13.2 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 17.9 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 106.5 kB or 89% of the original size.

Image Optimization

-16%

Potential reduce by 143.4 kB

  • Original 903.4 kB
  • After minification 760.0 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. Obviously, 409 Shop needs image optimization as it can save up to 143.4 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 300.1 kB

  • Original 437.2 kB
  • After minification 422.6 kB
  • After compression 137.1 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 300.1 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 216.3 kB

  • Original 259.9 kB
  • After minification 256.1 kB
  • After compression 43.6 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. 409shop.com needs all CSS files to be minified and compressed as it can save up to 216.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (31%)

Requests Now

94

After Optimization

65

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 409 Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

409shop.com accessibility score

39

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

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

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

Best Practices

409shop.com best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

409shop.com SEO score

62

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

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 409shop.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 409shop.com main page’s claimed encoding is utf-8;?>. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of 409 Shop. 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: