Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

www37.online-convert.com

Online converter - convert video, images, audio and documents for free

Page Load Speed

1.5 sec in total

First Response

243 ms

Resources Loaded

775 ms

Page Rendered

441 ms

www37.online-convert.com screenshot

About Website

Welcome to www37.online-convert.com homepage info - get ready to check Www 37 Online Convert best content for India right away, or after learning these important things about www37.online-convert.com

Convert files like images, video, documents, audio and more to other formats with this free and fast online converter.

Visit www37.online-convert.com

Key Findings

We analyzed Www37.online-convert.com page load time and found that the first response time was 243 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

www37.online-convert.com performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

24/100

10%

Network Requests Diagram

www37.online-convert.com

243 ms

www.online-convert.com

44 ms

3509.9ec3918b.css

13 ms

cms-index-page.c7f748d1.css

22 ms

runtime.26589c96.js

61 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Www37.online-convert.com, 92% (47 requests) were made to Online-convert.com and 4% (2 requests) were made to Stats.online-convert.com. The less responsive or slowest element that took the longest time to load (351 ms) relates to the external source Stats.online-convert.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 158.1 kB (64%)

Content Size

246.6 kB

After Optimization

88.5 kB

In fact, the total size of Www37.online-convert.com main page is 246.6 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. 55% of websites need less resources to load. HTML takes 176.1 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 156.4 kB

  • Original 176.1 kB
  • After minification 106.7 kB
  • After compression 19.8 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. This page needs HTML code to be minified as it can gain 69.5 kB, which is 39% 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 156.4 kB or 89% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 19.4 kB
  • After minification 19.4 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. Www 37 Online Convert images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 32 B

  • Original 21.7 kB
  • After minification 21.7 kB
  • After compression 21.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 1.6 kB

  • Original 29.4 kB
  • After minification 29.4 kB
  • After compression 27.7 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. Www37.online-convert.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 20 (45%)

Requests Now

44

After Optimization

24

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Www 37 Online Convert. 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 as a result speed up the page load time.

Accessibility Review

www37.online-convert.com accessibility score

93

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

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

www37.online-convert.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

www37.online-convert.com SEO score

100

Search Engine Optimization Advices

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 Www37.online-convert.com 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 Www37.online-convert.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 Www 37 Online Convert. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: