Tools & Wizards About Us
pdf1.alldatasheet.net screenshot

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

pdf1.alldatasheet.net

ALLDATASHEET.NET - Electronic Parts Datasheet Search

Page Load Speed

2.1 sec in total

First Response

49 ms

Resources Loaded

1.8 sec

Page Rendered

170 ms

pdf1.alldatasheet.net screenshot

About Website

Welcome to pdf1.alldatasheet.net homepage info - get ready to check Pdf 1 ALLDATASHEET best content for United States right away, or after learning these important things about pdf1.alldatasheet.net

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

Visit pdf1.alldatasheet.net

Key Findings

We analyzed Pdf1.alldatasheet.net page load time and found that the first response time was 49 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

pdf1.alldatasheet.net performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

pdf1.alldatasheet.net

49 ms

common.css

271 ms

main.css

227 ms

baneung.css

227 ms

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

16 ms

Our browser made a total of 54 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original Pdf1.alldatasheet.net, 13% (7 requests) were made to Pixel-geo.prfct.co and 11% (6 requests) were made to Secure.adnxs.com. The less responsive or slowest element that took the longest time to load (373 ms) relates to the external source Search.supplyframe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 364.8 kB (47%)

Content Size

768.5 kB

After Optimization

403.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pdf1.alldatasheet.net main page is 768.5 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. 50% of websites need less resources to load. Javascripts take 690.5 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 45.1 kB

  • Original 66.1 kB
  • After minification 65.8 kB
  • After compression 21.0 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 45.1 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

  • Original 8.1 kB
  • After minification 8.1 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. Pdf 1 ALLDATASHEET images are well optimized though.

JavaScript Optimization

-46%

Potential reduce by 319.6 kB

  • Original 690.5 kB
  • After minification 690.4 kB
  • After compression 370.9 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 319.6 kB or 46% of the original size.

CSS Optimization

-2%

Potential reduce by 66 B

  • Original 3.8 kB
  • After minification 3.8 kB
  • After compression 3.7 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. Pdf1.alldatasheet.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (77%)

Requests Now

52

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pdf 1 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 21 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

pdf1.alldatasheet.net

pdf1.alldatasheet.net

49 ms

common.css

common.css

271 ms

main.css

main.css

227 ms

baneung.css

baneung.css

227 ms

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

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

16 ms

pub-0137114390088293

pub-0137114390088293

60 ms

show_ads.js

show_ads.js

87 ms

js

js

67 ms

dataseek.js,qn==3+common.js,qn==2.pagespeed.jc.DEKhB0BB6J.js

dataseek.js,qn==3+common.js,qn==2.pagespeed.jc.DEKhB0BB6J.js

22 ms

pub-0137114390088293

pub-0137114390088293

31 ms

alldatasheet_title_net.gif

alldatasheet_title_net.gif

31 ms

searchimg.png

searchimg.png

245 ms

moreimg.png

moreimg.png

245 ms

LM339

LM339

373 ms

adsbygoogle.js

adsbygoogle.js

105 ms

ga.js

ga.js

83 ms

__utm.gif

__utm.gif

45 ms

show_ads_impl.js

show_ads_impl.js

290 ms

adjs.php

adjs.php

222 ms

zrt_lookup.html

zrt_lookup.html

45 ms

ads

ads

358 ms

fc.php

fc.php

9 ms

fc.php

fc.php

115 ms

get

get

52 ms

B22199181.391322844;dc_trk_aid=582604933;dc_trk_cid=213037315;ord=6253d2d53c;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ltd=;dc_tdv=1

B22199181.391322844;dc_trk_aid=582604933;dc_trk_cid=213037315;ord=6253d2d53c;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=;tfua=;gdpr=$%7BGDPR%7D;gdpr_consent=$%7BGDPR_CONSENT_755%7D;ltd=;dc_tdv=1

61 ms

IPOB-Mouser-102761-MICRON-TECHNOLOGY.gif

IPOB-Mouser-102761-MICRON-TECHNOLOGY.gif

73 ms

analytics.js

analytics.js

10 ms

5266e87c5dd5ca039c00002d.js

5266e87c5dd5ca039c00002d.js

31 ms

248 ms

lg.php

lg.php

30 ms

collect

collect

23 ms

fbevents.js

fbevents.js

27 ms

js

js

59 ms

js

js

79 ms

tagjs

tagjs

25 ms

39 ms

adsct

adsct

160 ms

pixel

pixel

50 ms

tap.php

tap.php

34 ms

bounce

bounce

43 ms

bounce

bounce

99 ms

sd

sd

6 ms

cb

cb

3 ms

cb

cb

12 ms

seg

seg

25 ms

27 ms

fc.php

fc.php

15 ms

19 ms

15 ms

16 ms

seg

seg

29 ms

seg

seg

30 ms

seg

seg

35 ms

tag.aspx

tag.aspx

24 ms

Accessibility Review

pdf1.alldatasheet.net accessibility score

100

Accessibility Issues

Best Practices

pdf1.alldatasheet.net best practices score

75

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

pdf1.alldatasheet.net SEO score

99

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pdf1.alldatasheet.net 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 Pdf1.alldatasheet.net 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

pdf1.alldatasheet.net

Open Graph data is detected on the main page of Pdf 1 ALLDATASHEET. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: