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nasdaq-stock.com screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

nasdaq-stock.com

Nasdaq株価速報

Page Load Speed

5.7 sec in total

First Response

690 ms

Resources Loaded

4.7 sec

Page Rendered

337 ms

nasdaq-stock.com screenshot

About Website

Welcome to nasdaq-stock.com homepage info - get ready to check Nasdaq Stock best content right away, or after learning these important things about nasdaq-stock.com

ニューヨーク市場の株価速報です。ダウ・ナスダック指数のリアルタイムチャートや主要銘柄の株価一覧もあります。

Visit nasdaq-stock.com

Key Findings

We analyzed Nasdaq-stock.com page load time and found that the first response time was 690 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

nasdaq-stock.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

62/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value1,590 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value10.0 s

27/100

10%

Network Requests Diagram

nasdaq-stock.com

690 ms

styles-site.css

314 ms

dow30.css

315 ms

mt-site.js

331 ms

show_ads.js

7 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 28% of them (15 requests) were addressed to the original Nasdaq-stock.com, 25% (13 requests) were made to Google.com and 11% (6 requests) were made to Kasumix.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.2 kB (38%)

Content Size

278.3 kB

After Optimization

172.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nasdaq-stock.com main page is 278.3 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. 45% of websites need less resources to load. Javascripts take 113.5 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 63.7 kB

  • Original 83.9 kB
  • After minification 83.1 kB
  • After compression 20.1 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 63.7 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 1.8 kB

  • Original 46.2 kB
  • After minification 44.4 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. Nasdaq Stock images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 11.2 kB

  • Original 113.5 kB
  • After minification 111.5 kB
  • After compression 102.3 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

-85%

Potential reduce by 29.5 kB

  • Original 34.7 kB
  • After minification 24.3 kB
  • After compression 5.2 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. Nasdaq-stock.com needs all CSS files to be minified and compressed as it can save up to 29.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 33 (66%)

Requests Now

50

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nasdaq Stock. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nasdaq-stock.com

nasdaq-stock.com

690 ms

styles-site.css

styles-site.css

314 ms

dow30.css

dow30.css

315 ms

mt-site.js

mt-site.js

331 ms

show_ads.js

show_ads.js

7 ms

adsbygoogle.js

adsbygoogle.js

10 ms

jsapi

jsapi

19 ms

interest.js

interest.js

558 ms

brand

brand

15 ms

brand

brand

28 ms

tejunSwitch.css

tejunSwitch.css

170 ms

banner.gif

banner.gif

327 ms

back_header.jpg

back_header.jpg

320 ms

topimage.gif

topimage.gif

948 ms

back_container.jpg

back_container.jpg

336 ms

h3.gif

h3.gif

339 ms

ca-pub-8751497264793133.js

ca-pub-8751497264793133.js

52 ms

zrt_lookup.html

zrt_lookup.html

39 ms

show_ads_impl.js

show_ads_impl.js

64 ms

chart_nikkei.html

chart_nikkei.html

353 ms

15 ms

default+en.css

default+en.css

3 ms

default+en.I.js

default+en.I.js

5 ms

h2.gif

h2.gif

361 ms

ads

ads

170 ms

osd.js

osd.js

6 ms

interest.js

interest.js

1023 ms

abg.js

abg.js

36 ms

indices.js

indices.js

549 ms

styles-smart.css

styles-smart.css

351 ms

nk_chart_L.gif

nk_chart_L.gif

179 ms

interest.php

interest.php

299 ms

google_custom_search_watermark.gif

google_custom_search_watermark.gif

78 ms

htmlbanner

htmlbanner

388 ms

listmarkcat.gif

listmarkcat.gif

326 ms

back_footer.jpg

back_footer.jpg

339 ms

ga.js

ga.js

9 ms

__utm.gif

__utm.gif

12 ms

default.css

default.css

192 ms

logger.js

logger.js

504 ms

bf.jpeg

bf.jpeg

551 ms

interest_header.png

interest_header.png

192 ms

body.png

body.png

339 ms

flags.png

flags.png

550 ms

mr.php

mr.php

226 ms

Gfeeds

Gfeeds

566 ms

Gfeeds

Gfeeds

663 ms

Gfeeds

Gfeeds

674 ms

Gfeeds

Gfeeds

572 ms

Gfeeds

Gfeeds

700 ms

Gfeeds

Gfeeds

719 ms

Gfeeds

Gfeeds

1260 ms

Gfeeds

Gfeeds

1338 ms

Accessibility Review

nasdaq-stock.com accessibility score

89

Accessibility Issues

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

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

High

Form elements do not have associated labels

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

nasdaq-stock.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nasdaq-stock.com SEO score

85

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nasdaq-stock.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Nasdaq-stock.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

nasdaq-stock.com

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