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advancedenergy.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

advancedenergy.com

Home | Advanced Energy

Page Load Speed

1.7 sec in total

First Response

348 ms

Resources Loaded

1.2 sec

Page Rendered

102 ms

advancedenergy.com screenshot

About Website

Click here to check amazing Advanced Energy content for United States. Otherwise, check out these important facts you probably never knew about advancedenergy.com

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Key Findings

We analyzed Advancedenergy.com page load time and found that the first response time was 348 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. This domain responded with an error, which can significantly jeopardize Advancedenergy.com rating and web reputation

Performance Metrics

advancedenergy.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value2,830 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value24.6 s

0/100

10%

Network Requests Diagram

advancedenergy.com

348 ms

fonts.css

184 ms

AdminFunctions.js

179 ms

screen_2015.css

229 ms

jquery-1.8.2.min.js

6 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 68% of them (64 requests) were addressed to the original Advancedenergy.com, 22% (21 requests) were made to Advanced-energy.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (458 ms) belongs to the original domain Advancedenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.0 kB (31%)

Content Size

294.6 kB

After Optimization

203.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Advancedenergy.com main page is 294.6 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. 40% of websites need less resources to load. Images take 186.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 23.8 kB

  • Original 30.6 kB
  • After minification 29.3 kB
  • After compression 6.8 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 23.8 kB or 78% of the original size.

Image Optimization

-10%

Potential reduce by 18.6 kB

  • Original 186.8 kB
  • After minification 168.3 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. Advanced Energy images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 38.4 kB

  • Original 64.6 kB
  • After minification 63.1 kB
  • After compression 26.3 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 38.4 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 10.2 kB

  • Original 12.5 kB
  • After minification 8.1 kB
  • After compression 2.3 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. Advancedenergy.com needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (5%)

Requests Now

92

After Optimization

87

  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advanced Energy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

advancedenergy.com

advancedenergy.com

348 ms

fonts.css

fonts.css

184 ms

AdminFunctions.js

AdminFunctions.js

179 ms

screen_2015.css

screen_2015.css

229 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

6 ms

css

css

25 ms

3TL.png

3TL.png

218 ms

3TL_jp.png

3TL_jp.png

213 ms

3TL_8_23.png

3TL_8_23.png

219 ms

3TL_40_46.png

3TL_40_46.png

218 ms

PV_Heater.png

PV_Heater.png

223 ms

ParkControl.png

ParkControl.png

167 ms

WirelessConnect.png

WirelessConnect.png

226 ms

SmartHybrid.png

SmartHybrid.png

272 ms

hitek.jpg

hitek.jpg

270 ms

UltraVolt.jpg

UltraVolt.jpg

277 ms

LBA_thumb.jpg

LBA_thumb.jpg

275 ms

bus_thumb.jpg

bus_thumb.jpg

289 ms

cards_thumb.png

cards_thumb.png

283 ms

optimization_thumb.jpg

optimization_thumb.jpg

326 ms

measuring_thumb.png

measuring_thumb.png

327 ms

software_thumb.png

software_thumb.png

382 ms

cables_thumb.jpg

cables_thumb.jpg

335 ms

optic_thumb.jpg

optic_thumb.jpg

339 ms

other_thumb.jpg

other_thumb.jpg

343 ms

PCM_workshop.png

PCM_workshop.png

383 ms

service.png

service.png

384 ms

logo.png

logo.png

68 ms

sign_in.png

sign_in.png

68 ms

search_icon.png

search_icon.png

67 ms

products_dropdown_close.png

products_dropdown_close.png

156 ms

string_calc.png

string_calc.png

172 ms

1000NX.jpg

1000NX.jpg

125 ms

500NX.jpg

500NX.jpg

122 ms

500NX-HE.jpg

500NX-HE.jpg

121 ms

500NX-1kV.jpg

500NX-1kV.jpg

125 ms

333NX.jpg

333NX.jpg

177 ms

250NX.jpg

250NX.jpg

179 ms

500TX.jpg

500TX.jpg

191 ms

260TX.jpg

260TX.jpg

180 ms

250TX.jpg

250TX.jpg

210 ms

100TX.jpg

100TX.jpg

225 ms

powerstation_tx.jpg

powerstation_tx.jpg

236 ms

monitoring_1.jpg

monitoring_1.jpg

238 ms

premium_monitoring.jpg

premium_monitoring.jpg

242 ms

HMK.jpg

HMK.jpg

248 ms

remote_pv_tie.jpg

remote_pv_tie.jpg

268 ms

ascent.jpg

ascent.jpg

282 ms

solvix.jpg

solvix.jpg

295 ms

pinnacle.jpg

pinnacle.jpg

293 ms

pinnacle_plus.jpg

pinnacle_plus.jpg

300 ms

pinnacle_3000.jpg

pinnacle_3000.jpg

304 ms

pinnacle_diamond.jpg

pinnacle_diamond.jpg

323 ms

mdx_500.jpg

mdx_500.jpg

339 ms

mdx_1kW.jpg

mdx_1kW.jpg

349 ms

ascent.jpg

ascent.jpg

349 ms

pdx.jpg

pdx.jpg

354 ms

peii.jpg

peii.jpg

358 ms

lfgs.jpg

lfgs.jpg

379 ms

crystal.jpg

crystal.jpg

397 ms

paramount.jpg

paramount.jpg

406 ms

navigator.jpg

navigator.jpg

408 ms

gtm.js

gtm.js

43 ms

apex.jpg

apex.jpg

396 ms

analytics.js

analytics.js

18 ms

munchkin.js

munchkin.js

7 ms

hfv.jpg

hfv.jpg

352 ms

cesar.jpg

cesar.jpg

368 ms

hilight.jpg

hilight.jpg

386 ms

munchkin.js

munchkin.js

4 ms

visitWebPage

visitWebPage

154 ms

collect

collect

25 ms

integro.jpg

integro.jpg

348 ms

ovation.jpg

ovation.jpg

348 ms

navio.jpg

navio.jpg

351 ms

gencal.jpg

gencal.jpg

359 ms

litmas.jpg

litmas.jpg

340 ms

mxe.jpg

mxe.jpg

345 ms

ort4000t.jpg

ort4000t.jpg

353 ms

or400m.jpg

or400m.jpg

352 ms

or400t.jpg

or400t.jpg

351 ms

s_thumb.jpg

s_thumb.jpg

351 ms

a_thumb.jpg

a_thumb.jpg

343 ms

ax_thumb.jpg

ax_thumb.jpg

353 ms

p_thumb.jpg

p_thumb.jpg

357 ms

px_thumb.jpg

px_thumb.jpg

349 ms

banner_1.jpg

banner_1.jpg

458 ms

nej_thumb.jpg

nej_thumb.jpg

355 ms

facebook.png

facebook.png

339 ms

twitter.png

twitter.png

352 ms

linkedin.png

linkedin.png

357 ms

google.png

google.png

354 ms

blog.png

blog.png

361 ms

print_en-us.css

print_en-us.css

65 ms

Accessibility Review

advancedenergy.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

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

advancedenergy.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

advancedenergy.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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Advancedenergy.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Advancedenergy.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

advancedenergy.com

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