Tools & Wizards About Us
thegioicapquang.com.vn screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

thegioicapquang.com.vn

Cáp quang, Converter quang, Bộ chuyển đổi quang điện, phụ kiện cáp quang

Page Load Speed

5.7 sec in total

First Response

767 ms

Resources Loaded

4.7 sec

Page Rendered

234 ms

thegioicapquang.com.vn screenshot

About Website

Click here to check amazing Thegioicap Quang content for Vietnam. Otherwise, check out these important facts you probably never knew about thegioicapquang.com.vn

cung cấp cáp quang - converter quang và phụ kiện: odf, măng xông, cáp quang, dây nhảy quang, bộ chuyển đổi quang điện, video quang

Visit thegioicapquang.com.vn

Key Findings

We analyzed Thegioicapquang.com.vn page load time and found that the first response time was 767 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

thegioicapquang.com.vn performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.219

57/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

thegioicapquang.com.vn

767 ms

thegioicapquang.com.vn

1067 ms

jquery-1.10.2.min.js

511 ms

script.js

706 ms

jquery.js

983 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 64% of them (30 requests) were addressed to the original Thegioicapquang.com.vn, 17% (8 requests) were made to Embed.tawk.to and 4% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Thegioicapquang.com.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.9 kB (7%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thegioicapquang.com.vn main page is 1.5 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.6 kB

  • Original 57.4 kB
  • After minification 56.6 kB
  • After compression 11.8 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 45.6 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 42.9 kB

  • Original 1.2 MB
  • After minification 1.1 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. Thegioicap Quang images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 24.0 kB

  • Original 309.7 kB
  • After minification 309.7 kB
  • After compression 285.7 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

-3%

Potential reduce by 401 B

  • Original 13.6 kB
  • After minification 13.6 kB
  • After compression 13.2 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. Thegioicapquang.com.vn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 19 (42%)

Requests Now

45

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thegioicap Quang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

thegioicapquang.com.vn

thegioicapquang.com.vn

767 ms

thegioicapquang.com.vn

thegioicapquang.com.vn

1067 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

511 ms

script.js

script.js

706 ms

jquery.js

jquery.js

983 ms

featuredbox.js

featuredbox.js

740 ms

style.css

style.css

756 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

768 ms

addthis_widget.js

addthis_widget.js

171 ms

font-google.css

font-google.css

788 ms

sdk.js

sdk.js

31 ms

hdr_bg.png

hdr_bg.png

273 ms

hotro-head.png

hotro-head.png

239 ms

logo.png

logo.png

263 ms

search.png

search.png

246 ms

1497607901_banner-fibre-optic.jpg

1497607901_banner-fibre-optic.jpg

780 ms

1466586660_da-nhay-quang.jpg

1466586660_da-nhay-quang.jpg

1264 ms

1464785391_b0-chuyen-doi-quang.png

1464785391_b0-chuyen-doi-quang.png

1627 ms

b10.gif

b10.gif

491 ms

add.png

add.png

509 ms

icon-socials.png

icon-socials.png

525 ms

van-hanh.png

van-hanh.png

736 ms

sdk.js

sdk.js

64 ms

widgets.js

widgets.js

43 ms

plusone.js

plusone.js

67 ms

default

default

175 ms

active.png

active.png

692 ms

inactive.png

inactive.png

716 ms

1426045797_cap%20quang.png

1426045797_cap%20quang.png

1159 ms

1426051133_converter.png

1426051133_converter.png

1428 ms

1426045515_day%20nhay%20MM.png

1426045515_day%20nhay%20MM.png

1223 ms

1426045780_day%20nhay%20SM.png

1426045780_day%20nhay%20SM.png

969 ms

1426052523_video%20quang.png

1426052523_video%20quang.png

1478 ms

1426050497_odf.png

1426050497_odf.png

1650 ms

1426049559_module%20quang.png

1426049559_module%20quang.png

1449 ms

1426049140_day%20han%20quang.png

1426049140_day%20han%20quang.png

1483 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

30 ms

sdk.js

sdk.js

40 ms

settings

settings

98 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

26 ms

twk-event-polyfill.js

twk-event-polyfill.js

90 ms

twk-main.js

twk-main.js

17 ms

twk-vendor.js

twk-vendor.js

30 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

37 ms

twk-chunk-common.js

twk-chunk-common.js

21 ms

twk-runtime.js

twk-runtime.js

19 ms

twk-app.js

twk-app.js

30 ms

Accessibility Review

thegioicapquang.com.vn accessibility score

98

Accessibility Issues

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

thegioicapquang.com.vn best practices score

58

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

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

High

Page has valid source maps

SEO Factors

thegioicapquang.com.vn SEO score

98

Search Engine Optimization Advices

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

    VI

  • Encoding

    UTF-8

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

thegioicapquang.com.vn

Open Graph data is detected on the main page of Thegioicap Quang. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: