Access htmlapp.alldatasheet.com. ALLDATASHEET.COM - Electronic Parts Datasheet Search

Report Summary

About Website

Visit htmlapp.alldatasheet.com now to see the best up-to-date Htmlapp ALLDATASHEET content for China and also check out these interesting facts you probably never knew about htmlapp.alldatasheet.com

Datasheet search site for Electronic Components and Semiconductors, integrated circuits, diodes, triacsand other semiconductors.

Visit htmlapp.alldatasheet.com

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value2.7 s

97/100

10%

TBT (Total Blocking Time)

Value1,240 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

htmlapp.alldatasheet.com

43 ms

common.css

212 ms

main.css

217 ms

baneung.css

220 ms

jquery-3.1.1.min.js.pagespeed.jm.SQZXth9lpM.js

13 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 35% of them (21 requests) were addressed to the original Htmlapp.alldatasheet.com, 8% (5 requests) were made to Alldatasheet.com and 7% (4 requests) were made to Ads.supplyframe.com. The less responsive or slowest element that took the longest time to load (375 ms) relates to the external source Pagead2.googlesyndication.com.

Content Size

414.2 kB

After Optimization

380.7 kB

In fact, the total size of Htmlapp.alldatasheet.com main page is 414.2 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. Javascripts take 358.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 33.0 kB

Original 42.9 kB
After minification 42.6 kB
After compression 10.0 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 33.0 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

Original 9.2 kB
After minification 9.2 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. Htmlapp ALLDATASHEET images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 445 B

Original 358.2 kB
After minification 358.1 kB
After compression 357.8 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

-2%

Potential reduce by 66 B

Original 3.8 kB
After minification 3.8 kB
After compression 3.8 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. Htmlapp.alldatasheet.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Htmlapp ALLDATASHEET. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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 Htmlapp.alldatasheet.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 Htmlapp.alldatasheet.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

htmlapp.alldatasheet.com

Open Graph data is detected on the main page of Htmlapp ALLDATASHEET. 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

ALLDATASHEET.COM - Electronic Parts Datasheet Search

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)