Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

Page Load Speed

8.7 sec in total

First Response

621 ms

Resources Loaded

5.9 sec

Page Rendered

2.2 sec

mesosfer.com screenshot

About Website

Click here to check amazing Mesosfer content for Indonesia. Otherwise, check out these important facts you probably never knew about mesosfer.com

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Key Findings

We analyzed Mesosfer.com page load time and found that the first response time was 621 ms and then it took 8.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

mesosfer.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

mesosfer.com

621 ms

mesosfer.com

1103 ms

analytics.js

222 ms

fbevents.js

419 ms

bootstrap.min.css

1010 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 42% of them (31 requests) were addressed to the original Mesosfer.com, 7% (5 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Sync.sharethis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Mesosfer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 323.4 kB (19%)

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Mesosfer.com main page is 1.7 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. 55% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 30.2 kB

  • Original 37.4 kB
  • After minification 27.2 kB
  • After compression 7.3 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 10.2 kB, which is 27% 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 30.2 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 41.5 kB

  • Original 1.3 MB
  • After minification 1.2 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. Mesosfer images are well optimized though.

JavaScript Optimization

-41%

Potential reduce by 80.5 kB

  • Original 198.3 kB
  • After minification 186.8 kB
  • After compression 117.7 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 80.5 kB or 41% of the original size.

CSS Optimization

-83%

Potential reduce by 171.2 kB

  • Original 207.0 kB
  • After minification 195.9 kB
  • After compression 35.7 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. Mesosfer.com needs all CSS files to be minified and compressed as it can save up to 171.2 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (70%)

Requests Now

64

After Optimization

19

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mesosfer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

mesosfer.com accessibility score

89

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

mesosfer.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

mesosfer.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ID

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mesosfer.com can be misinterpreted by Google and other search engines. Our service has detected that 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 Mesosfer.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

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