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lingo.informer.com screenshot

Report Summary

  • 55

    Performance

    Renders faster than
    72% 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

  • 100

    SEO

    Google-friendlier than
    94% of websites

lingo.informer.com

LINGO Download - An application that solves linear, stochastic and other model types

Page Load Speed

1.2 sec in total

First Response

24 ms

Resources Loaded

817 ms

Page Rendered

326 ms

lingo.informer.com screenshot

About Website

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

LINGO (Lingo11.exe). LINGO is designed to build and solve Linear, Nonlinear, Quadratically Constrained, Second Order Cone, Semi-Definite, Stochastic...

Visit lingo.informer.com

Key Findings

We analyzed Lingo.informer.com page load time and found that the first response time was 24 ms and then it took 1.1 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

lingo.informer.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.2 s

94/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value2,300 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

lingo.informer.com

24 ms

lingo.informer.com

67 ms

empty.gif

259 ms

adsbygoogle.js

389 ms

footer4.js

53 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that 26% of them (7 requests) were addressed to the original Lingo.informer.com, 33% (9 requests) were made to Img.informer.com and 15% (4 requests) were made to I.informer.com. The less responsive or slowest element that took the longest time to load (389 ms) relates to the external source Pagead2.googlesyndication.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 75.0 kB (31%)

Content Size

243.7 kB

After Optimization

168.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Lingo.informer.com main page is 243.7 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. 35% of websites need less resources to load. HTML takes 94.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 73.8 kB

  • Original 94.9 kB
  • After minification 94.7 kB
  • After compression 21.1 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 73.8 kB or 78% of the original size.

Image Optimization

-2%

Potential reduce by 1.2 kB

  • Original 70.3 kB
  • After minification 69.0 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. LINGO Informer images are well optimized though.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 78.5 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.

Requests Breakdown

Number of requests can be reduced by 6 (29%)

Requests Now

21

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LINGO 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 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lingo.informer.com

lingo.informer.com

24 ms

lingo.informer.com

lingo.informer.com

67 ms

empty.gif

empty.gif

259 ms

adsbygoogle.js

adsbygoogle.js

389 ms

footer4.js

footer4.js

53 ms

js

js

89 ms

program-mac.min.js

program-mac.min.js

106 ms

hilight_software_v4.js

hilight_software_v4.js

124 ms

achecker4.js

achecker4.js

125 ms

1995462.png

1995462.png

237 ms

blank.gif

blank.gif

236 ms

5524797.png

5524797.png

237 ms

empty_stars.svg

empty_stars.svg

23 ms

SourceSansPro-Regular.woff

SourceSansPro-Regular.woff

325 ms

SourceSansPro-SemiBold.woff

SourceSansPro-SemiBold.woff

45 ms

SourceSansPro-Bold.woff

SourceSansPro-Bold.woff

171 ms

program.min.css

program.min.css

50 ms

empty_stars.svg

empty_stars.svg

55 ms

log.php

log.php

253 ms

8232791.png

8232791.png

97 ms

th_view.php

th_view.php

87 ms

elements.png

elements.png

74 ms

client

client

41 ms

logo_si_white.svg

logo_si_white.svg

80 ms

fill_stars.svg

fill_stars.svg

80 ms

lingo-v19-main-window-picture.png

lingo-v19-main-window-picture.png

99 ms

show_ads_impl.js

show_ads_impl.js

278 ms

Accessibility Review

lingo.informer.com 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.

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

lingo.informer.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

lingo.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 Lingo.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 Lingo.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

lingo.informer.com

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