Access technologydynamicsinc.com. AC-DC Switching Power Supplies | DC-DC Converters

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value23.8 s

0/100

25%

SI (Speed Index)

Value17.2 s

0/100

10%

TBT (Total Blocking Time)

Value8,190 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.268

46/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

technologydynamicsinc.com

568 ms

js

56 ms

style.min.css

46 ms

shortcodes.css

74 ms

jquery.selectBox.css

75 ms

Our browser made a total of 114 requests to load all elements on the main page. We found that 82% of them (94 requests) were addressed to the original Technologydynamicsinc.com, 6% (7 requests) were made to Youtube.com and 4% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (657 ms) relates to the external source Fonts.gstatic.com.

Content Size

1.7 MB

After Optimization

1.4 MB

In fact, the total size of Technologydynamicsinc.com main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 151.9 kB

Original 188.3 kB
After minification 185.5 kB
After compression 36.5 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 151.9 kB or 81% of the original size.

Image Optimization

-30%

Potential reduce by 69.0 kB

Original 228.8 kB
After minification 159.8 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, Technologydynamicsinc needs image optimization as it can save up to 69.0 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 128.1 kB

Original 1.0 MB
After minification 1.0 MB
After compression 876.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 128.1 kB or 13% of the original size.

CSS Optimization

-3%

Potential reduce by 9.5 kB

Original 324.7 kB
After minification 323.4 kB
After compression 315.2 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. Technologydynamicsinc.com has all CSS files already compressed.

Requests Now

106

After Optimization

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Technologydynamicsinc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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/).

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 Technologydynamicsinc.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 Technologydynamicsinc.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

technologydynamicsinc.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

AC-DC Switching Power Supplies | DC-DC Converters | DC-UPS Systems

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

technologydynamicsinc.com

js

style.min.css

shortcodes.css

jquery.selectBox.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

technologydynamicsinc.com

js

style.min.css

shortcodes.css

jquery.selectBox.css

prettyPhoto.css

style.css

colorbox.css

tablepress-combined.min.css

ytprefs.min.css

theme_css_vars.css

js_composer.min.css

bootstrap.css

plugins.css

theme.css

shortcodes.css

theme_shop.css

dynamic_style.css

style.css

style.css

frontend-gtag.min.js

jquery.min.js

jquery-migrate.min.js

selectWoo.full.min.js

rbtools.min.js

rs6.min.js

jquery.blockUI.min.js

add-to-cart.min.js

js.cookie.min.js

woocommerce.min.js

woocommerce-add-to-cart.js

ytprefs.min.js

css

formreset.min.css

formsmain.min.css

readyclass.min.css

browsers.min.css

rs6.css

api.js

accounting.min.js

yith-wcan-shortcodes.min.js

jquery.selectBox.min.js

jquery.prettyPhoto.min.js