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waldom.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

waldom.com

Home | Waldom.com

Page Load Speed

1.4 sec in total

First Response

91 ms

Resources Loaded

1.1 sec

Page Rendered

270 ms

waldom.com screenshot

About Website

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

Waldom.com is an online distributor of electronic components with over 200,000 in-stock part numbers including active, passive, interconnect, and power components from Teledyne relays, Omron, TE, and ...

Visit waldom.com

Key Findings

We analyzed Waldom.com page load time and found that the first response time was 91 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 30% of websites can load faster.

Performance Metrics

waldom.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value29.1 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value26.9 s

0/100

10%

Network Requests Diagram

www.waldom.com

91 ms

www.waldom.com

274 ms

waldomemea.css

69 ms

token-input-Waldom.css

84 ms

colorbox.css

96 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 90% of them (52 requests) were addressed to the original Waldom.com, 7% (4 requests) were made to Livehelpnow.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (274 ms) belongs to the original domain Waldom.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 956.6 kB (52%)

Content Size

1.8 MB

After Optimization

877.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Waldom.com main page is 1.8 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. 50% of websites need less resources to load. Images take 757.9 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 71.9 kB

  • Original 89.4 kB
  • After minification 69.3 kB
  • After compression 17.4 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 20.0 kB, which is 22% 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 71.9 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 89.3 kB

  • Original 757.9 kB
  • After minification 668.7 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, Waldom needs image optimization as it can save up to 89.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 576.4 kB

  • Original 737.8 kB
  • After minification 517.5 kB
  • After compression 161.4 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 576.4 kB or 78% of the original size.

CSS Optimization

-88%

Potential reduce by 219.0 kB

  • Original 249.1 kB
  • After minification 158.1 kB
  • After compression 30.1 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. Waldom.com needs all CSS files to be minified and compressed as it can save up to 219.0 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (42%)

Requests Now

55

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Waldom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.waldom.com

www.waldom.com

91 ms

www.waldom.com

www.waldom.com

274 ms

waldomemea.css

waldomemea.css

69 ms

token-input-Waldom.css

token-input-Waldom.css

84 ms

colorbox.css

colorbox.css

96 ms

menu.css

menu.css

97 ms

jquery.min.js

jquery.min.js

144 ms

jquery-1.5.1-vsdoc.js

jquery-1.5.1-vsdoc.js

172 ms

jquery-1.5.1.min.js

jquery-1.5.1.min.js

108 ms

jquery.tokeninput.js

jquery.tokeninput.js

125 ms

json2.js

json2.js

123 ms

Waldom.lightbox.min1.js

Waldom.lightbox.min1.js

125 ms

jquery.colorbox.js

jquery.colorbox.js

131 ms

GeneralFunctions.js

GeneralFunctions.js

158 ms

WebResource.axd

WebResource.axd

234 ms

ScriptResource.axd

ScriptResource.axd

236 ms

ScriptResource.axd

ScriptResource.axd

269 ms

lhnchatbutton-current.min.js

lhnchatbutton-current.min.js

105 ms

slides.min.jquery.js

slides.min.jquery.js

204 ms

global.css

global.css

205 ms

Tele.png

Tele.png

114 ms

Cart.png

Cart.png

119 ms

waldom_elec_logo_R.jpg

waldom_elec_logo_R.jpg

205 ms

InformationIcon.png

InformationIcon.png

136 ms

loading.gif

loading.gif

159 ms

77bf2fe0-7a2f-443a-b9f3-4fedbba4132b.jpg

77bf2fe0-7a2f-443a-b9f3-4fedbba4132b.jpg

217 ms

5a1793b7-3a3f-4ee4-91c6-19e6ae9f184c.jpg

5a1793b7-3a3f-4ee4-91c6-19e6ae9f184c.jpg

204 ms

4ff13276-1de9-4ab6-bf17-a9c47d8cb7f9.jpg

4ff13276-1de9-4ab6-bf17-a9c47d8cb7f9.jpg

216 ms

191b453a-9f54-4a00-908e-a5811e3cb360.jpg

191b453a-9f54-4a00-908e-a5811e3cb360.jpg

205 ms

2867bc10-ff85-448c-8578-965ffb25b1d8.jpg

2867bc10-ff85-448c-8578-965ffb25b1d8.jpg

224 ms

waldomsupply_programs.jpg

waldomsupply_programs.jpg

214 ms

TE_LightKnack.jpg

TE_LightKnack.jpg

233 ms

molex_minireel_program_fp.jpg

molex_minireel_program_fp.jpg

224 ms

amphenol_logo_250x60.jpg

amphenol_logo_250x60.jpg

235 ms

molex_logo_250x60.png

molex_logo_250x60.png

245 ms

te.jpg

te.jpg

246 ms

IC_Ecia.jpg

IC_Ecia.jpg

248 ms

IC_Ceda.jpg

IC_Ceda.jpg

267 ms

IC_Naed.jpg

IC_Naed.jpg

268 ms

IC_ISO.jpg

IC_ISO.jpg

268 ms

IC_Facebook.png

IC_Facebook.png

269 ms

IC_LinkedIn.png

IC_LinkedIn.png

270 ms

analytics.js

analytics.js

35 ms

collect

collect

36 ms

gradient-6.jpg

gradient-6.jpg

89 ms

gradient-3.jpg

gradient-3.jpg

58 ms

btn_b_blue_search.png

btn_b_blue_search.png

59 ms

btn_b_blue_up.png

btn_b_blue_up.png

59 ms

btn_b_gold_menu.png

btn_b_gold_menu.png

107 ms

btn_b_gold.png

btn_b_gold.png

108 ms

GrayLine.jpg

GrayLine.jpg

80 ms

btn_s_blue.png

btn_s_blue.png

81 ms

77bf2fe0-7a2f-443a-b9f3-4fedbba4132b.jpg

77bf2fe0-7a2f-443a-b9f3-4fedbba4132b.jpg

31 ms

Transparent.png

Transparent.png

29 ms

livehelpnow.aspx

livehelpnow.aspx

26 ms

Pause.png

Pause.png

29 ms

imageserver.ashx

imageserver.ashx

32 ms

spacer.gif

spacer.gif

23 ms

Accessibility Review

waldom.com accessibility score

81

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

[role]s are not contained by their required parent element

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

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

waldom.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

waldom.com SEO score

75

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

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Waldom.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 Waldom.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

waldom.com

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