Access gavincc.com. GAMICOS|GAIMC|GALOCE|Xi"an Gavin Electronic Technology Co., Ltd.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.387

27/100

15%

TTI (Time to Interactive)

Value11.6 s

18/100

10%

gavincc.com

438 ms

www.gavincc.com

517 ms

gtm.js

60 ms

global.css

71 ms

layout.css

209 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 92% of them (119 requests) were addressed to the original Gavincc.com, 5% (7 requests) were made to Bdimg.share.baidu.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain Gavincc.com.

Content Size

3.1 MB

After Optimization

2.7 MB

In fact, the total size of Gavincc.com main page is 3.1 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. 65% of websites need less resources to load. Images take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 53.4 kB

Original 62.0 kB
After minification 44.4 kB
After compression 8.6 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 17.5 kB, which is 28% 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 53.4 kB or 86% of the original size.

Image Optimization

-5%

Potential reduce by 148.1 kB

Original 2.7 MB
After minification 2.6 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. Gavin Cc images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 172.5 kB

Original 282.1 kB
After minification 248.8 kB
After compression 109.6 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 172.5 kB or 61% of the original size.

CSS Optimization

-79%

Potential reduce by 45.0 kB

Original 56.7 kB
After minification 49.3 kB
After compression 11.7 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. Gavincc.com needs all CSS files to be minified and compressed as it can save up to 45.0 kB or 79% of the original size.

Requests Now

128

After Optimization

101

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gavin Cc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

High

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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

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 Gavincc.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 Gavincc.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

gavincc.com

Open Graph description is not detected on the main page of Gavin Cc. 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

GAMICOS|GAIMC|GALOCE|Xi"an Gavin Electronic Technology Co., Ltd.

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

gavincc.com

www.gavincc.com

gtm.js

global.css

layout.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

gavincc.com

www.gavincc.com

gtm.js

global.css

layout.css

FancyBox.css

jquery-1.12.2.min.js

jquery.SuperSlide.js

layout.js

jquery.cycle.all.js

Examples.js

FancyBox.js

xcarousel.js

jquery.jqzoom.min.js

layer.min.js

js

layer.css

xubox_ico0.png

img01.jpg

pic03.png

pic04.png

pic05.png

pic01.png

pic02.png

img021301.jpg

img021302.jpg

img03.jpg

img021303.jpg

img020801.jpg

img021304.jpg

img020802.jpg

img02.jpg

img021305.jpg

img021306.jpg

1270572.jpg

2270646383688.jpg

2121644.jpg

4391209.jpg

img60.jpg

pic67h.png

pic68h.png

pic69h.png

pic70h.png