Access giangsports.com. GiangSports - Chuyên giày đá banh sân cỏ nhân tạo, giày futsal

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value6.8 s

34/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0.892

3/100

15%

TTI (Time to Interactive)

Value8.5 s

38/100

10%

giangsports.com

975 ms

css_UJwn9Cwd7HfIoBD-BtEmawdkF9Mn53_q0V-xaPORcHw.css

288 ms

css_5CaAEgffMDi063mapj9Y_NablBvDICzefsNwhKA6cQQ.css

489 ms

css_EjT2P1vy6ss_fKSKHR7L1M7gxD25ZPINeEAHqKJXMxQ.css

491 ms

css_ya0LMcqbdd_tUsaHZehFuacrPbA6Cjze4EmSbVu5I4E.css

490 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 70% of them (81 requests) were addressed to the original Giangsports.com, 9% (10 requests) were made to Static.xx.fbcdn.net and 7% (8 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Giangsports.com.

Content Size

1.6 MB

After Optimization

1.4 MB

In fact, the total size of Giangsports.com main page is 1.6 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 69.2 kB

Original 83.0 kB
After minification 79.2 kB
After compression 13.8 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 69.2 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 42.2 kB

Original 1.4 MB
After minification 1.3 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. Giang Sports images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 43.3 kB

Original 103.7 kB
After minification 81.0 kB
After compression 60.5 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 43.3 kB or 42% of the original size.

CSS Optimization

-77%

Potential reduce by 33.2 kB

Original 43.2 kB
After minification 42.3 kB
After compression 10.0 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. Giangsports.com needs all CSS files to be minified and compressed as it can save up to 33.2 kB or 77% of the original size.

Requests Now

115

After Optimization

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Giang Sports. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

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 Giangsports.com 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 Giangsports.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

giangsports.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

GiangSports - Chuyên giày đá banh sân cỏ nhân tạo, giày futsal | Chuyên Giày đá banh, Áo bóng đá, giày sân cỏ nhân tạo đa dạng giá tốt.

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

giangsports.com

css_UJwn9Cwd7HfIoBD-BtEmawdkF9Mn53_q0V-xaPORcHw.css

css_5CaAEgffMDi063mapj9Y_NablBvDICzefsNwhKA6cQQ.css

css_EjT2P1vy6ss_fKSKHR7L1M7gxD25ZPINeEAHqKJXMxQ.css

css_ya0LMcqbdd_tUsaHZehFuacrPbA6Cjze4EmSbVu5I4E.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

giangsports.com

css_UJwn9Cwd7HfIoBD-BtEmawdkF9Mn53_q0V-xaPORcHw.css

css_5CaAEgffMDi063mapj9Y_NablBvDICzefsNwhKA6cQQ.css

css_EjT2P1vy6ss_fKSKHR7L1M7gxD25ZPINeEAHqKJXMxQ.css

css_ya0LMcqbdd_tUsaHZehFuacrPbA6Cjze4EmSbVu5I4E.css

css_s9jEdEogRAqINLqfaRk5tyEurA3-tkXuo4wS_ertwBQ.css

jquery.min.js

js_IkgOrrVZK1UTp2HktvFi5vo1g7b25Muyr5GoySikuic.js

js_FA8JOva6TeVErl72358s1_Ki1svS-rz6RTv08mxzVmk.js

js_3R6U1M-G0omy3J4hgK0RH9X_XWSByfSBrEDiOGBYV40.js

en_US

ga.js

online

logo.png

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adidas-soccer-2014-world-cup-summer-battle-pack-her-pink-jersey.jpg

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nike_mercurial_victory_x_tim_nhat.jpg

nike_mercurial_victory_v_tf_tim.jpg

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