Tools & Wizards About Us

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

manhattanreview.vn

Manhattan Review GMAT GRE SAT TOEFL Test Prep in Vietnam

Page Load Speed

291 ms in total

First Response

50 ms

Resources Loaded

240 ms

Page Rendered

1 ms

About Website

Click here to check amazing Manhattan Review content. Otherwise, check out these important facts you probably never knew about manhattanreview.vn

Manhattan Review offers GMAT, GRE, LSAT, SAT and TOEFL preparation (in-person + online) in Vietnam. Study with dedicated and experienced test prep tutors!

Visit manhattanreview.vn

Key Findings

We analyzed Manhattanreview.vn page load time and found that the first response time was 50 ms and then it took 241 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

manhattanreview.vn performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value500 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

manhattanreview.vn

50 ms

manhattanreview.vn

25 ms

www.manhattanreview.vn

29 ms

tx_frontend.css

48 ms

layout.css

30 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 95% of them (18 requests) were addressed to the original Manhattanreview.vn, 5% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (70 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.5 kB (9%)

Content Size

218.4 kB

After Optimization

198.9 kB

  • HTML
  • Images

In fact, the total size of Manhattanreview.vn main page is 218.4 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. 15% of websites need less resources to load. Images take 196.6 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 17.6 kB

  • Original 21.8 kB
  • After minification 19.7 kB
  • After compression 4.2 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 17.6 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 1.9 kB

  • Original 196.6 kB
  • After minification 194.6 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. Manhattan Review images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 3 (19%)

Requests Now

16

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Manhattan Review. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

manhattanreview.vn accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

manhattanreview.vn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

manhattanreview.vn SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Manhattanreview.vn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Manhattanreview.vn 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

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