Tools & Wizards About Us
esemda.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

esemda.com

ESEMDA Electronics manufacturing services, PCBA | ESEMDA

Page Load Speed

4.7 sec in total

First Response

367 ms

Resources Loaded

3.5 sec

Page Rendered

886 ms

esemda.com screenshot

About Website

Visit esemda.com now to see the best up-to-date ESEMDA content and also check out these interesting facts you probably never knew about esemda.com

ESEMDA - Your Partner at Every Step of the Electronics Manufacturing, Based in Vilnius, Lithuania. With 20 years of experience our company offers full serial electronics production services: from prot...

Visit esemda.com

Key Findings

We analyzed Esemda.com page load time and found that the first response time was 367 ms and then it took 4.4 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

esemda.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

esemda.com

367 ms

esemda.com

501 ms

www.esemda.com

871 ms

en

631 ms

style.css

237 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 83% of them (20 requests) were addressed to the original Esemda.com, 8% (2 requests) were made to Googletagmanager.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (932 ms) belongs to the original domain Esemda.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 125.6 kB (13%)

Content Size

936.3 kB

After Optimization

810.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esemda.com main page is 936.3 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. 30% of websites need less resources to load. Images take 654.6 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 114.0 kB

  • Original 135.9 kB
  • After minification 121.5 kB
  • After compression 21.9 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 14.4 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 114.0 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 11.4 kB

  • Original 654.6 kB
  • After minification 643.2 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. ESEMDA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 62 B

  • Original 133.1 kB
  • After minification 133.1 kB
  • After compression 133.0 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

-0%

Potential reduce by 56 B

  • Original 12.7 kB
  • After minification 12.7 kB
  • After compression 12.6 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. Esemda.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESEMDA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

esemda.com

esemda.com

367 ms

esemda.com

esemda.com

501 ms

www.esemda.com

www.esemda.com

871 ms

en

en

631 ms

style.css

style.css

237 ms

js

js

61 ms

app.js

app.js

593 ms

js

js

65 ms

analytics.js

analytics.js

82 ms

ic_scroll_down.svg

ic_scroll_down.svg

156 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

511 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

727 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

728 ms

thumb__700_1_0_0_auto.jpg

thumb__700_1_0_0_auto.jpg

728 ms

thumb__800_1_0_0_auto.jpg

thumb__800_1_0_0_auto.jpg

932 ms

ic_scroll.svg

ic_scroll.svg

544 ms

SharpGroteskMedium20-Regular.woff

SharpGroteskMedium20-Regular.woff

715 ms

SharpGroteskBook20-Regular.woff

SharpGroteskBook20-Regular.woff

746 ms

Folito-Bold.woff

Folito-Bold.woff

813 ms

Folito-Black.woff

Folito-Black.woff

820 ms

Folito-Medium.woff

Folito-Medium.woff

812 ms

Folito-Regular.woff

Folito-Regular.woff

838 ms

Folito-Light.woff

Folito-Light.woff

864 ms

collect

collect

12 ms

Accessibility Review

esemda.com accessibility score

83

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

esemda.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

esemda.com SEO score

92

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

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 Esemda.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 Esemda.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

esemda.com

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