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ost2pstfree.com screenshot

Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

ost2pstfree.com

OST2PST Freely Convert with OST to PST Conversion Utility

Page Load Speed

2.1 sec in total

First Response

200 ms

Resources Loaded

1.8 sec

Page Rendered

126 ms

ost2pstfree.com screenshot

About Website

Welcome to ost2pstfree.com homepage info - get ready to check OST2PST Free best content right away, or after learning these important things about ost2pstfree.com

OST2PST freely convert with advanced tool which is fully able to convert and export ost data into pst file with all exchange ost mailbox objects such as emails, notes, contacts, journals, calendar ent...

Visit ost2pstfree.com

Key Findings

We analyzed Ost2pstfree.com page load time and found that the first response time was 200 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ost2pstfree.com performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.191

64/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

ost2pstfree.com

200 ms

ost2pstfree.com

262 ms

www.ost2pstfree.com

976 ms

fontello.css

126 ms

nstyle.css

186 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 84% of them (21 requests) were addressed to the original Ost2pstfree.com, 16% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (976 ms) belongs to the original domain Ost2pstfree.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.5 kB (41%)

Content Size

313.5 kB

After Optimization

185.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ost2pstfree.com main page is 313.5 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. 25% of websites need less resources to load. Images take 119.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 94.8 kB

  • Original 115.0 kB
  • After minification 114.8 kB
  • After compression 20.2 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 94.8 kB or 82% of the original size.

Image Optimization

-15%

Potential reduce by 18.0 kB

  • Original 119.5 kB
  • After minification 101.5 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. Obviously, OST2PST Free needs image optimization as it can save up to 18.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-20%

Potential reduce by 14.8 kB

  • Original 72.9 kB
  • After minification 72.9 kB
  • After compression 58.2 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 14.8 kB or 20% of the original size.

CSS Optimization

-16%

Potential reduce by 977 B

  • Original 6.1 kB
  • After minification 6.1 kB
  • After compression 5.1 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. Ost2pstfree.com needs all CSS files to be minified and compressed as it can save up to 977 B or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (18%)

Requests Now

17

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OST2PST Free. 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

ost2pstfree.com

ost2pstfree.com

200 ms

ost2pstfree.com

ost2pstfree.com

262 ms

www.ost2pstfree.com

www.ost2pstfree.com

976 ms

fontello.css

fontello.css

126 ms

nstyle.css

nstyle.css

186 ms

ga.js

ga.js

226 ms

njquery.js

njquery.js

226 ms

bootstrap.js

bootstrap.js

256 ms

mcustom.js

mcustom.js

226 ms

logo.png

logo.png

236 ms

osttopstrecovery.png

osttopstrecovery.png

260 ms

ost-file-repair.png

ost-file-repair.png

266 ms

bullet.png

bullet.png

266 ms

multiple.png

multiple.png

267 ms

apply-email-filters.png

apply-email-filters.png

267 ms

export-ost.png

export-ost.png

322 ms

save-and-load.png

save-and-load.png

331 ms

undelete.png

undelete.png

330 ms

outlook_20version.png

outlook_20version.png

330 ms

bg.gif

bg.gif

206 ms

content-divider.png

content-divider.png

203 ms

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

23 ms

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

DXI1ORHCpsQm3Vp6mXoaTXhCUOGz7vYGh680lGh-uXM.woff

37 ms

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

29 ms

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

k3k702ZOKiLJc3WVjuplzHhCUOGz7vYGh680lGh-uXM.woff

41 ms

Accessibility Review

ost2pstfree.com accessibility score

71

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

Best Practices

ost2pstfree.com best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

ost2pstfree.com SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Ost2pstfree.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 Ost2pstfree.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

ost2pstfree.com

Open Graph description is not detected on the main page of OST2PST Free. 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: