Access usjobsandgigs.com. 最稳定的网投平台(中国)科技有限公司官网

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value22,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.241

52/100

15%

TTI (Time to Interactive)

Value33.3 s

0/100

10%

www.usjobsandgigs.com

639 ms

style.css

199 ms

front.css

263 ms

prettify.min.css

271 ms

front.css

269 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 79% of them (49 requests) were addressed to the original Usjobsandgigs.com, 10% (6 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (639 ms) belongs to the original domain Usjobsandgigs.com.

Content Size

412.0 kB

After Optimization

323.2 kB

In fact, the total size of Usjobsandgigs.com main page is 412.0 kB. 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. Javascripts take 118.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 66.3 kB

Original 81.9 kB
After minification 78.8 kB
After compression 15.6 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. 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 66.3 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 21 B

Original 96.2 kB
After minification 96.2 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. Usjobsandgigs images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 6.7 kB

Original 118.0 kB
After minification 118.0 kB
After compression 111.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 15.9 kB

Original 115.9 kB
After minification 115.9 kB
After compression 100.0 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. Usjobsandgigs.com needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 14% of the original size.

Requests Now

After Optimization

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usjobsandgigs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 19 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-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

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

Page has valid source maps

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

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

ZH
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usjobsandgigs.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Usjobsandgigs.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

usjobsandgigs.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

最稳定的网投平台(中国)科技有限公司官网

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

www.usjobsandgigs.com

style.css

front.css

prettify.min.css

front.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

www.usjobsandgigs.com

style.css

front.css

prettify.min.css

front.css

style.min.css

thepostgrid.css

sfsi-style.css

js_composer_front.css

tipsy.css

retina.css

bootstrap.css

font-awesome.css

prettyPhoto.css

responsive.css

css

public.css

awp-columns.css

vc_style.css

prettify.min.js

jquery.min.js

jquery-migrate.min.js

adsbygoogle.js

font-awesome.min.css

front.js

core.min.js

modernizr.custom.min.js

jquery.shuffle.min.js

random-shuffle-min.js

custom.js

plugins.js

jquery.mb.YTPlayer.min.js

custom.js

jquery.hoverdir.js

superfish.js

waypoints.min.js

wp-embed.min.js

imagesloaded.pkgd.min.js

isotope.pkgd.min.js

jquery.actual.min.js

rttpg.js

wp-emoji-release.min.js

analytics.js