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inviewer.informer.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

inviewer.informer.com

InViewer Download - Lightwheight and very speedy media viewer for Windows

Page Load Speed

1.4 sec in total

First Response

71 ms

Resources Loaded

973 ms

Page Rendered

323 ms

inviewer.informer.com screenshot

About Website

Click here to check amazing In Viewer Informer content for India. Otherwise, check out these important facts you probably never knew about inviewer.informer.com

InViewer (inviewer.exe). InViewer is a light and speedy media viewer for Windows. It supports the most common image formats, and also video and audio formats. It allows you to create thumbnails nearly...

Visit inviewer.informer.com

Key Findings

We analyzed Inviewer.informer.com page load time and found that the first response time was 71 ms and then it took 1.3 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

inviewer.informer.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value4,130 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

inviewer.informer.com

71 ms

inviewer.informer.com

278 ms

empty.gif

314 ms

adsbygoogle.js

245 ms

log_hit6.php

82 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 24% of them (7 requests) were addressed to the original Inviewer.informer.com, 28% (8 requests) were made to Img.informer.com and 14% (4 requests) were made to I.informer.com. The less responsive or slowest element that took the longest time to load (400 ms) relates to the external source I.informer.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 72.0 kB (21%)

Content Size

349.1 kB

After Optimization

277.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Inviewer.informer.com main page is 349.1 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. 50% of websites need less resources to load. Javascripts take 234.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 70.2 kB

  • Original 91.6 kB
  • After minification 91.6 kB
  • After compression 21.4 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 70.2 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 1.7 kB

  • Original 23.6 kB
  • After minification 21.8 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. In Viewer Informer images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 25 B

  • Original 234.0 kB
  • After minification 234.0 kB
  • After compression 233.9 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.

Requests Breakdown

Number of requests can be reduced by 13 (54%)

Requests Now

24

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of In Viewer Informer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

inviewer.informer.com

inviewer.informer.com

71 ms

inviewer.informer.com

inviewer.informer.com

278 ms

empty.gif

empty.gif

314 ms

adsbygoogle.js

adsbygoogle.js

245 ms

log_hit6.php

log_hit6.php

82 ms

footer4.js

footer4.js

330 ms

js

js

80 ms

program-mac.min.js

program-mac.min.js

400 ms

hilight_software_v4.js

hilight_software_v4.js

330 ms

achecker4.js

achecker4.js

329 ms

client

client

79 ms

log.php

log.php

294 ms

empty_stars.svg

empty_stars.svg

56 ms

blank.gif

blank.gif

324 ms

5524797.png

5524797.png

335 ms

SourceSansPro-Regular.woff

SourceSansPro-Regular.woff

292 ms

SourceSansPro-SemiBold.woff

SourceSansPro-SemiBold.woff

361 ms

SourceSansPro-Bold.woff

SourceSansPro-Bold.woff

380 ms

program.min.css

program.min.css

29 ms

empty_stars.svg

empty_stars.svg

24 ms

show_ads_impl.js

show_ads_impl.js

255 ms

zrt_lookup_nohtml.html

zrt_lookup_nohtml.html

41 ms

log.php

log.php

108 ms

802258.png

802258.png

33 ms

th_view.php

th_view.php

53 ms

logo_si_white.svg

logo_si_white.svg

34 ms

6469729.png

6469729.png

158 ms

fill_stars.svg

fill_stars.svg

159 ms

elements.png

elements.png

145 ms

Accessibility Review

inviewer.informer.com accessibility score

88

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

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

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

Best Practices

inviewer.informer.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

inviewer.informer.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 Inviewer.informer.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 Inviewer.informer.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

inviewer.informer.com

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