Tools & Wizards About Us
lenovo.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

lenovo.com

Lenovo Official US Site | Laptops, PCs, Tablets & Servers | Lenovo US

Page Load Speed

3.1 sec in total

First Response

320 ms

Resources Loaded

2.5 sec

Page Rendered

264 ms

lenovo.com screenshot

About Website

Click here to check amazing Lenovo content for China. Otherwise, check out these important facts you probably never knew about lenovo.com

Get the best deals on Lenovo laptops, tablets and PCs at our computer store. Shop now and save big!call our sales team ☎ 1-855-2-LENOVO (1-855-253-6686)

Visit lenovo.com

Key Findings

We analyzed Lenovo.com page load time and found that the first response time was 320 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

lenovo.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value13.8 s

0/100

25%

SI (Speed Index)

Value16.3 s

0/100

10%

TBT (Total Blocking Time)

Value14,930 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value38.7 s

0/100

10%

Network Requests Diagram

320 ms

global.min.3a48b26043529fdc.js

232 ms

extension.min.48ceb140587c62d6.js

246 ms

vendors-ignorejq.min.31252b090b8b0b0c.js

229 ms

010ce22f1f9305f98792f7c3a01b2523_3cc1a7c2cb627bbc89e95d88fecc2617_41e23a7a09d476aeec3f933bd1ee1e74.css

267 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 8% of them (3 requests) were addressed to the original Lenovo.com, 18% (7 requests) were made to J1-ofp.static.pub and 18% (7 requests) were made to P2-ofp.static.pub. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source P4-ofp.static.pub.

Page Optimization Overview & Recommendations

Page size can be reduced by 496.6 kB (74%)

Content Size

667.4 kB

After Optimization

170.7 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Lenovo.com main page is 667.4 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 475.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 412.2 kB

  • Original 475.5 kB
  • After minification 421.1 kB
  • After compression 63.4 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. This page needs HTML code to be minified as it can gain 54.4 kB, which is 11% 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 412.2 kB or 87% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 89.6 kB
  • After minification 89.6 kB
  • After compression 89.6 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

-83%

Potential reduce by 84.5 kB

  • Original 102.3 kB
  • After minification 102.1 kB
  • After compression 17.8 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. Lenovo.com needs all CSS files to be minified and compressed as it can save up to 84.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (60%)

Requests Now

35

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lenovo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

320 ms

global.min.3a48b26043529fdc.js

global.min.3a48b26043529fdc.js

232 ms

extension.min.48ceb140587c62d6.js

extension.min.48ceb140587c62d6.js

246 ms

vendors-ignorejq.min.31252b090b8b0b0c.js

vendors-ignorejq.min.31252b090b8b0b0c.js

229 ms

010ce22f1f9305f98792f7c3a01b2523_3cc1a7c2cb627bbc89e95d88fecc2617_41e23a7a09d476aeec3f933bd1ee1e74.css

010ce22f1f9305f98792f7c3a01b2523_3cc1a7c2cb627bbc89e95d88fecc2617_41e23a7a09d476aeec3f933bd1ee1e74.css

267 ms

launch-51c0785ae79f.min.js

launch-51c0785ae79f.min.js

263 ms

204a81e5

204a81e5

215 ms

bd0de57d58806a6b4ac6778e383e5008_92e098166e4046dbc404f94e5f18988d_1ea899042c107742f518835555e77a57.js

bd0de57d58806a6b4ac6778e383e5008_92e098166e4046dbc404f94e5f18988d_1ea899042c107742f518835555e77a57.js

217 ms

532b030059f1b9cfa5e0fcac68b3efb4.css

532b030059f1b9cfa5e0fcac68b3efb4.css

359 ms

1b1d564e06d1119e8239452121737dcf.js

1b1d564e06d1119e8239452121737dcf.js

234 ms

9b9b36a32253dca7a606efa5771d01fb.css

9b9b36a32253dca7a606efa5771d01fb.css

220 ms

7fb10790b74dd6a07b23704a3f754bc3.js

7fb10790b74dd6a07b23704a3f754bc3.js

203 ms

23fb3151054b72ba26283c1d572c804e.css

23fb3151054b72ba26283c1d572c804e.css

218 ms

8f96d96d37e7c4fe60648c364373cdbd.js

8f96d96d37e7c4fe60648c364373cdbd.js

205 ms

ZQSxszSwQ

ZQSxszSwQ

326 ms

EQEGX-LNQ3B-KQXLH-XW299-8VLVD

EQEGX-LNQ3B-KQXLH-XW299-8VLVD

178 ms

8vh15ps5n55zwca8b9u5b8xbt7bfxs139731.svg

8vh15ps5n55zwca8b9u5b8xbt7bfxs139731.svg

1020 ms

wfostq56l03muqbx6fvbl11jm069gr879695.svg

wfostq56l03muqbx6fvbl11jm069gr879695.svg

1048 ms

9acl3tplp3k9x0wntpftwilmf04bdr060873.gif

9acl3tplp3k9x0wntpftwilmf04bdr060873.gif

1060 ms

pznpoa9ncfaggsryj3waeghp3viq5f811736.svg

pznpoa9ncfaggsryj3waeghp3viq5f811736.svg

1069 ms

2x4w1onlwj4t9ereymoasxwiwcags5468797.svg

2x4w1onlwj4t9ereymoasxwiwcags5468797.svg

1033 ms

78o8bygligboh5699n6miz4sd3kxkp176958.svg

78o8bygligboh5699n6miz4sd3kxkp176958.svg

1016 ms

xhocohcqkbi8ksvdvlbsq6ls7c5py5939166.svg

xhocohcqkbi8ksvdvlbsq6ls7c5py5939166.svg

1017 ms

lenovo-icon-phone.svg

lenovo-icon-phone.svg

1014 ms

lenovo-icon-services-solutions.svg

lenovo-icon-services-solutions.svg

1031 ms

lenovo-icon-support.svg

lenovo-icon-support.svg

1077 ms

lenovo-icon-products.svg

lenovo-icon-products.svg

1094 ms

lenovo-icon-server.svg

lenovo-icon-server.svg

1087 ms

lenovo-icon-about-lenovo.svg

lenovo-icon-about-lenovo.svg

1072 ms

ll4n7f29iznu4tdl8i4b43wfyitmo5763348.svg

ll4n7f29iznu4tdl8i4b43wfyitmo5763348.svg

1039 ms

Icon-account-orders-24.svg

Icon-account-orders-24.svg

1053 ms

lenovo-icon-sale.svg

lenovo-icon-sale.svg

1054 ms

fxq8k26aghm6xril1qzikh2in7osfc415110.png

fxq8k26aghm6xril1qzikh2in7osfc415110.png

1066 ms

wspr7v2wvbcxcsebiav1ohcpwhdfz5941767.svg

wspr7v2wvbcxcsebiav1ohcpwhdfz5941767.svg

1055 ms

hsk128zkbplawpswj39kkilycso2qu518818.svg

hsk128zkbplawpswj39kkilycso2qu518818.svg

1054 ms

81pmw0f88i8gj8gs5fwqoqilbw29of023487.svg

81pmw0f88i8gj8gs5fwqoqilbw29of023487.svg

1056 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

39 ms

f7zzfj6qkj2kncdy1kl1zjstuunoxq225003.svg

f7zzfj6qkj2kncdy1kl1zjstuunoxq225003.svg

536 ms

Accessibility Review

lenovo.com accessibility score

73

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

High

ARIA input fields do not have accessible names

High

[role] values are not valid

High

[aria-*] attributes are not valid or misspelled

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

lenovo.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

lenovo.com SEO score

85

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Lenovo.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 Lenovo.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

lenovo.com

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