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name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

710crew.com

444 ms

font-awesome.min.css

207 ms

css

26 ms

css

39 ms

css

47 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 62% of them (40 requests) were addressed to the original 710crew.com, 18% (12 requests) were made to Fonts.gstatic.com and 8% (5 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain 710crew.com.

Content Size

3.0 MB

After Optimization

1.9 MB

In fact, the total size of 710crew.com main page is 3.0 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. 60% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 21.6 kB

Original 27.5 kB
After minification 21.5 kB
After compression 6.0 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 6.0 kB, which is 22% 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 21.6 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 131.0 kB

Original 1.7 MB
After minification 1.5 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. 710 Crew images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 632.2 kB

Original 974.8 kB
After minification 936.1 kB
After compression 342.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 632.2 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 271.0 kB

Original 314.7 kB
After minification 269.0 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. 710crew.com needs all CSS files to be minified and compressed as it can save up to 271.0 kB or 86% of the original size.

Requests Now

After Optimization

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 710 Crew. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 16 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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Document doesn't have a <title> element

High

Form elements do not have associated labels

High

Links do not have a discernible name

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Document doesn't have a <title> element

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 710crew.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that 710crew.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

710crew.com

Open Graph description is not detected on the main page of 710 Crew. 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

永乐国际优惠活动更多,永乐国际优惠活动更多在线投注,永乐国际优惠活动更多app下载

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

710crew.com

font-awesome.min.css

css

css

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

710crew.com

font-awesome.min.css

css

css

css

animate.css

lightSlider.css

owl.theme.css

owl.carousel.css

magnific-popup.css

bootstrap.min.css

bootstrap-theme.min.css

style.css

responsive.css

product1.png

product5.png

product4.png

product3.png

client-2.jpg

client-3.jpg

client-4.jpg

sponsor1.jpg

sponsor2.jpg

jquery-1.11.1.min.js

jquery-ui.min.js

plugins.js

wow.min.js

jquery.sudoSlider.min.js

freewall.js

jquery.magnific-popup.min.js

smooth-scroll.js

js

common.js

embed.js

cross.png

pattern.png

client-bg.jpg

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