Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

icamera.vn

Phụ kiện quay phim chụp ảnh , thiết bị, studio âm thanh công nghệ

Page Load Speed

11.9 sec in total

First Response

3.3 sec

Resources Loaded

8.2 sec

Page Rendered

373 ms

icamera.vn screenshot

About Website

Welcome to icamera.vn homepage info - get ready to check Icamera best content for Vietnam right away, or after learning these important things about icamera.vn

Đồ chơi công nghệ, quà tặng công nghệ, các sản phẩm công nghệ độc đáo và đẳng cấp nhất dành cho bạn. Phục vụ chu đáo, chất lượng đảm bảo, uy tín đặt lên hàng đầu.

Visit icamera.vn

Key Findings

We analyzed Icamera.vn page load time and found that the first response time was 3.3 sec and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster. This domain responded with an error, which can significantly jeopardize Icamera.vn rating and web reputation

Performance Metrics

icamera.vn performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value1,300 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.417

23/100

15%

TTI (Time to Interactive)

Value13.4 s

11/100

10%

Network Requests Diagram

icamera.vn

3328 ms

style.css

1377 ms

common.css

836 ms

jquery.fancybox.css

848 ms

jquery.min.js

2555 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 3% of them (3 requests) were addressed to the original Icamera.vn, 44% (51 requests) were made to Media.bizwebmedia.net and 26% (30 requests) were made to Static.bizwebmedia.net. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Icamera.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 825.5 kB (64%)

Content Size

1.3 MB

After Optimization

458.4 kB

In fact, the total size of Icamera.vn main page is 1.3 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. Javascripts take 446.7 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 257.7 kB

  • Original 289.4 kB
  • After minification 189.9 kB
  • After compression 31.7 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. This page needs HTML code to be minified as it can gain 99.5 kB, which is 34% 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 257.7 kB or 89% of the original size.

Image Optimization

-13%

Potential reduce by 29.3 kB

  • Original 229.6 kB
  • After minification 200.4 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, Icamera needs image optimization as it can save up to 29.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-61%

Potential reduce by 273.4 kB

  • Original 446.7 kB
  • After minification 419.7 kB
  • After compression 173.4 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 273.4 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 265.2 kB

  • Original 318.1 kB
  • After minification 300.7 kB
  • After compression 52.9 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. Icamera.vn needs all CSS files to be minified and compressed as it can save up to 265.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 43 (39%)

Requests Now

109

After Optimization

66

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Icamera. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

icamera.vn accessibility score

84

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

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

icamera.vn 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

SEO Factors

icamera.vn SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Icamera.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese 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 Icamera.vn 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

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