Access 312vapes.com. J9九游会：真人游戏第一品牌(国际)官方网站

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

65/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

312vapes.com

361 ms

css

56 ms

styles.css

22 ms

styles.css

42 ms

iselector.css

28 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original 312vapes.com, 49% (34 requests) were made to Cdn5.bigcommerce.com and 19% (13 requests) were made to Cdn2.bigcommerce.com. The less responsive or slowest element that took the longest time to load (718 ms) relates to the external source Cdn2.bigcommerce.com.

Content Size

23.7 MB

After Optimization

20.7 MB

In fact, the total size of 312vapes.com main page is 23.7 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. 70% of websites need less resources to load. Images take 23.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 27.9 kB

Original 34.4 kB
After minification 32.1 kB
After compression 6.4 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 27.9 kB or 81% of the original size.

Image Optimization

-11%

Potential reduce by 2.6 MB

Original 23.2 MB
After minification 20.6 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. Obviously, 312 Vapes needs image optimization as it can save up to 2.6 MB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 248.1 kB

Original 343.5 kB
After minification 263.1 kB
After compression 95.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 248.1 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 143.7 kB

Original 175.0 kB
After minification 136.5 kB
After compression 31.3 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. 312vapes.com needs all CSS files to be minified and compressed as it can save up to 143.7 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 312 Vapes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 14 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

[id] attributes on active, focusable elements are not unique

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 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

Low

Ensure CSP is effective against XSS attacks

Search Engine Optimization Advices

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

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 312vapes.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 312vapes.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

312vapes.com

Open Graph description is not detected on the main page of 312 Vapes. 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

J9九游会：真人游戏第一品牌(国际)官方网站

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

312vapes.com

css

styles.css

styles.css

iselector.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

312vapes.com

css

styles.css

styles.css

iselector.css

flexslider.css

slide-show.css

styles-slide-show.css

social.css

dark.css

theme.css

imodal.css

product.attributes.css

ui.all.css

product.quickview.css

jquery.min.js

menudrop.js

iselector.js

jquery.flexslider.js

viewport.js

common.js

jquery.autobox.js

init.js

jquery.uniform.min.js

main.js

imodal.js

jquery-ui.min.js

jquery.validate.js

product.functions.js

product.attributes.js

quickview.js

quickview.initialise.js

quicksearch.js

bc_pinstrumentation.min.js

visitor.js

css

bg.jpg

analytics.js

analytics.min.js

beacon_api.js

ajax-loader.gif

312_shop_logo_1424315731__35133.png

index.php