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lewin.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

lewin.com

Health Policy Consulting | Optum Serve

Page Load Speed

4.5 sec in total

First Response

157 ms

Resources Loaded

4 sec

Page Rendered

356 ms

lewin.com screenshot

About Website

Welcome to lewin.com homepage info - get ready to check Lewin best content for United States right away, or after learning these important things about lewin.com

Our consulting helps to create and manage the best strategy to maximize federal agency services and make informed policy choices.

Visit lewin.com

Key Findings

We analyzed Lewin.com page load time and found that the first response time was 157 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

lewin.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value3,150 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.043

99/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

lewin.com

157 ms

www.lewin.com

150 ms

clientlibs-lewin-global.min.css

120 ms

jquery-ui.min.css

124 ms

clientlibs-lewin.min.css

199 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 70% of them (46 requests) were addressed to the original Lewin.com, 6% (4 requests) were made to Assets.adobedtm.com and 5% (3 requests) were made to Now.eloqua.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Assets.adobedtm.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (73%)

Content Size

2.4 MB

After Optimization

652.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lewin.com main page is 2.4 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. 45% of websites need less resources to load. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 60.8 kB

  • Original 72.0 kB
  • After minification 55.1 kB
  • After compression 11.1 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. This page needs HTML code to be minified as it can gain 16.9 kB, which is 23% 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 60.8 kB or 85% of the original size.

Image Optimization

-57%

Potential reduce by 167.3 kB

  • Original 293.4 kB
  • After minification 126.2 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, Lewin needs image optimization as it can save up to 167.3 kB or 57% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 1.3 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 464.1 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 1.3 MB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 233.1 kB

  • Original 284.1 kB
  • After minification 280.5 kB
  • After compression 51.0 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. Lewin.com needs all CSS files to be minified and compressed as it can save up to 233.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (76%)

Requests Now

59

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lewin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lewin.com

lewin.com

157 ms

www.lewin.com

www.lewin.com

150 ms

clientlibs-lewin-global.min.css

clientlibs-lewin-global.min.css

120 ms

jquery-ui.min.css

jquery-ui.min.css

124 ms

clientlibs-lewin.min.css

clientlibs-lewin.min.css

199 ms

jquery.min.js

jquery.min.js

229 ms

utils.min.js

utils.min.js

84 ms

granite.min.js

granite.min.js

129 ms

jquery.min.js

jquery.min.js

125 ms

jquery-ui.min.js

jquery-ui.min.js

286 ms

jquery-ui.min.js

jquery-ui.min.js

155 ms

clientlibs-lewin.min.js

clientlibs-lewin.min.js

456 ms

elqCfg.js

elqCfg.js

165 ms

elqImg.js

elqImg.js

189 ms

elqScr.js

elqScr.js

249 ms

satelliteLib-09fc0ddaaf10f77c5f171b235fc9c83438c3686a.js

satelliteLib-09fc0ddaaf10f77c5f171b235fc9c83438c3686a.js

120 ms

shared.min.js

shared.min.js

250 ms

modern.min.js

modern.min.js

250 ms

kernel.min.js

kernel.min.js

258 ms

js

js

109 ms

socialize.js

socialize.js

217 ms

jwplayer.js

jwplayer.js

301 ms

token.json

token.json

778 ms

2a004a53-ac5c-43b3-9eeb-9f74ae4c1609.woff

2a004a53-ac5c-43b3-9eeb-9f74ae4c1609.woff

86 ms

svrGP.aspx

svrGP.aspx

111 ms

LewinLogo-v2b.svg

LewinLogo-v2b.svg

49 ms

disclaimerClose.png

disclaimerClose.png

44 ms

lewin_banner_home2.jpg

lewin_banner_home2.jpg

147 ms

left-arrow-control-redbox.png

left-arrow-control-redbox.png

44 ms

right-arrow-control-redbox.png

right-arrow-control-redbox.png

46 ms

expand-button.png

expand-button.png

74 ms

close-button.png

close-button.png

74 ms

yellow-arrow.png

yellow-arrow.png

74 ms

white-arrow.png

white-arrow.png

74 ms

envelope_icon.png

envelope_icon.png

102 ms

yellow-bar.png

yellow-bar.png

101 ms

phone_icon.png

phone_icon.png

105 ms

popup-close-btn.png

popup-close-btn.png

108 ms

id

id

17 ms

mbox-contents-7d6a610ed18e109e9bbf2dfd47796ded8e2ea89d.js

mbox-contents-7d6a610ed18e109e9bbf2dfd47796ded8e2ea89d.js

94 ms

id

id

199 ms

svrGP.aspx

svrGP.aspx

62 ms

target.js

target.js

60 ms

ajax

ajax

22 ms

standard

standard

36 ms

header-top-background.png

header-top-background.png

98 ms

magnify-icon.png

magnify-icon.png

88 ms

menu_black_down_arrow.png

menu_black_down_arrow.png

86 ms

menu_white_right_arrow.png

menu_white_right_arrow.png

89 ms

9aa32a81-1124-4c43-b3db-15bfb1f7aed2.woff

9aa32a81-1124-4c43-b3db-15bfb1f7aed2.woff

85 ms

main-menu-background.png

main-menu-background.png

86 ms

header-menu-gradient.png

header-menu-gradient.png

85 ms

main-content-background.png

main-content-background.png

87 ms

top-gradient.png

top-gradient.png

87 ms

3fbbd6b1-cfa7-4ff0-97ea-af1b2c489f15.woff

3fbbd6b1-cfa7-4ff0-97ea-af1b2c489f15.woff

95 ms

satellite-5565d77034643100146d0200.js

satellite-5565d77034643100146d0200.js

111 ms

s-code-contents-c22febc1f00973812423ed8aa4b5b6beff59dc19.js

s-code-contents-c22febc1f00973812423ed8aa4b5b6beff59dc19.js

2513 ms

1820.js

1820.js

11 ms

activityi;src=2571357;type=aware0;cat=dotco0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=8595317455474.287

activityi;src=2571357;type=aware0;cat=dotco0;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;ord=8595317455474.287

2477 ms

s

s

141 ms

elqCfg.min.js

elqCfg.min.js

105 ms

u

u

148 ms

undefined

undefined

147 ms

s6420558021869

s6420558021869

87 ms

svrGP

svrGP

45 ms

svrGP

svrGP

76 ms

Accessibility Review

lewin.com accessibility score

93

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 IDs are not unique

Best Practices

lewin.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

lewin.com SEO score

86

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

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Lewin.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 Lewin.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

lewin.com

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