Access vanbang2.com.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.242

51/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

vanbang2.com

1804 ms

wp-emoji-release.min.js

488 ms

styles.css

476 ms

settings.css

481 ms

css

24 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 55% of them (41 requests) were addressed to the original Vanbang2.com, 13% (10 requests) were made to Static.xx.fbcdn.net and 9% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Vanbang2.com.

Content Size

2.4 MB

After Optimization

754.7 kB

In fact, the total size of Vanbang2.com main page is 2.4 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. CSS take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 79.9 kB

Original 97.7 kB
After minification 89.9 kB
After compression 17.8 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 79.9 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 20.8 kB

Original 432.3 kB
After minification 411.5 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. Vanbang 2 images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 552.6 kB

Original 777.4 kB
After minification 631.0 kB
After compression 224.8 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 552.6 kB or 71% of the original size.

CSS Optimization

-90%

Potential reduce by 942.9 kB

Original 1.0 MB
After minification 828.0 kB
After compression 100.6 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. Vanbang2.com needs all CSS files to be minified and compressed as it can save up to 942.9 kB or 90% of the original size.

Requests Now

After Optimization

The browser has sent 65 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vanbang 2. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 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

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

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

N/A
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vanbang2.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), while the claimed language is English. Our system also found out that Vanbang2.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

vanbang2.com

Open Graph description is not detected on the main page of Vanbang 2. 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

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

vanbang2.com

wp-emoji-release.min.js

styles.css

settings.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

vanbang2.com

wp-emoji-release.min.js

styles.css

settings.css

css

css

js_composer.css

style.css

jquery.js

jquery-migrate.min.js

jquery.themepunch.tools.min.js

jquery.themepunch.revolution.min.js

adsbygoogle.js

jquery.form.min.js

scripts.js

tagdiv_theme.js

comment-reply.min.js

js_composer_front.js

vanbang2-logo.jpg

Education-USA-Academy-para-Colombianos-537x360.gif

publish-the-tree-of-life-fish.png

Concurso-de-composicion-IEW-2012-238x178.jpg

Monmouth-College-238x178.jpg

Minnesota-provides-a-strong-artistic-community-and-a-unique-shopping-experience-238x178.jpg

Making-friends-at-Meet-and-Greet1-100x75.jpg

Making-friends-at-Meet-and-Greet1-300x194.jpg

Boston-University-was-among-10-Most-leading-international-schools-300x194.jpg

stanford-238x178.jpg

degree-2-238x178.jpg

Driving-celebrities-named-Temple-University-Symphony-Orchestra-238x178.jpg

td_238x178.png

Student-account-the-admission-process-in-the-United-States-Neha-Gulati-238x178.jpg

Boston-University-was-among-10-Most-leading-international-schools-238x178.jpg

Cooperation-Agreement-238x178.jpg

International-visitors-administrators-discuss-ethics-with-the-students-of-St.-Law-Mary-238x178.jpg

Monmouth-College-international-students-form-a-procession-before-238x142.jpg

Technical-Program-238x178.jpg

Living-On-Campus-in-USA-300x160.jpg

Cooperation-Agreement-300x160.jpg

Student-account-the-admission-process-in-the-United-States-Neha-Gulati-275x160.jpg

MC-celebrates-International-Education-Week-300x160.jpg

International-visitors-administrators-discuss-ethics-with-the-students-of-St.-Law-Mary-300x160.jpg

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf