Tools & Wizards About Us
iphone-lab.net screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

iphone-lab.net

iPhone 研究室 | ユーザー目線で使い方を研究

Page Load Speed

7.5 sec in total

First Response

358 ms

Resources Loaded

6.7 sec

Page Rendered

489 ms

iphone-lab.net screenshot

About Website

Click here to check amazing IPhone Lab content for Japan. Otherwise, check out these important facts you probably never knew about iphone-lab.net

ユーザー目線で使い方を研究

Visit iphone-lab.net

Key Findings

We analyzed Iphone-lab.net page load time and found that the first response time was 358 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

iphone-lab.net performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value5.3 s

73/100

10%

Network Requests Diagram

iphone-lab.net

358 ms

iphone-lab.net

1371 ms

dY7BDoMwDEN_aFnGLvueLg0QqW2qJozx9-vghsTNiu08D7ixQyjqMzdonIJzhKrmBjUtkxQ03xLjKnFivz3QJNckJL49D-t0IzNsbFWLyYeh0slf-T1qcduDfwVhZdPM9yzlKiukWbVcAvnr3Hl6egA0S4qXrdTVTh2QOiaQw6gtwwulUFoiHyP3uv0A.css

384 ms

M9QvSUzKSdXNT9NNzs8rSc0rKdYtyCkt1i9OLkpNzdPLzcwDAA.css

530 ms

PcpRCoAgEEXRDTUNLmm0CUx9hmOIrb4gCO7PheNYitwVh3Ew-2dxLJvPNSRC7XGf5N-G-k-BrM-sa4l45TipSbq6gnJE4qaDTPAA.css

543 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 49% of them (41 requests) were addressed to the original Iphone-lab.net, 7% (6 requests) were made to Pagead2.googlesyndication.com and 5% (4 requests) were made to Tpc.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Iphone-lab.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 354.1 kB (30%)

Content Size

1.2 MB

After Optimization

844.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iphone-lab.net main page is 1.2 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. 40% of websites need less resources to load. Images take 624.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 71.9 kB

  • Original 94.5 kB
  • After minification 94.5 kB
  • After compression 22.7 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 71.9 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 12.6 kB

  • Original 624.1 kB
  • After minification 611.6 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. IPhone Lab images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 181.7 kB

  • Original 364.3 kB
  • After minification 364.1 kB
  • After compression 182.7 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 181.7 kB or 50% of the original size.

CSS Optimization

-76%

Potential reduce by 88.0 kB

  • Original 115.1 kB
  • After minification 114.2 kB
  • After compression 27.1 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. Iphone-lab.net needs all CSS files to be minified and compressed as it can save up to 88.0 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (44%)

Requests Now

78

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IPhone Lab. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

iphone-lab.net

iphone-lab.net

358 ms

iphone-lab.net

iphone-lab.net

1371 ms

dY7BDoMwDEN_aFnGLvueLg0QqW2qJozx9-vghsTNiu08D7ixQyjqMzdonIJzhKrmBjUtkxQ03xLjKnFivz3QJNckJL49D-t0IzNsbFWLyYeh0slf-T1qcduDfwVhZdPM9yzlKiukWbVcAvnr3Hl6egA0S4qXrdTVTh2QOiaQw6gtwwulUFoiHyP3uv0A.css

dY7BDoMwDEN_aFnGLvueLg0QqW2qJozx9-vghsTNiu08D7ixQyjqMzdonIJzhKrmBjUtkxQ03xLjKnFivz3QJNckJL49D-t0IzNsbFWLyYeh0slf-T1qcduDfwVhZdPM9yzlKiukWbVcAvnr3Hl6egA0S4qXrdTVTh2QOiaQw6gtwwulUFoiHyP3uv0A.css

384 ms

M9QvSUzKSdXNT9NNzs8rSc0rKdYtyCkt1i9OLkpNzdPLzcwDAA.css

M9QvSUzKSdXNT9NNzs8rSc0rKdYtyCkt1i9OLkpNzdPLzcwDAA.css

530 ms

PcpRCoAgEEXRDTUNLmm0CUx9hmOIrb4gCO7PheNYitwVh3Ew-2dxLJvPNSRC7XGf5N-G-k-BrM-sa4l45TipSbq6gnJE4qaDTPAA.css

PcpRCoAgEEXRDTUNLmm0CUx9hmOIrb4gCO7PheNYitwVh3Ew-2dxLJvPNSRC7XGf5N-G-k-BrM-sa4l45TipSbq6gnJE4qaDTPAA.css

543 ms

font-awesome.min.css

font-awesome.min.css

60 ms

M9bPKixNLarUMYYydHMz04sSS1L1cjPzAA.js

M9bPKixNLarUMYYydHMz04sSS1L1cjPzAA.js

1105 ms

adsbygoogle.js

adsbygoogle.js

64 ms

M9FPzs_NTc0r0S1KLcip1MvNzAMA.js

M9FPzs_NTc0r0S1KLcip1MvNzAMA.js

566 ms

dcxBCoAgEIXhC6VTbTrPMBaNjFpqgZ2-bCVEuwffz-shsduEiXMZweKJiSJvuetbULSymF8Gm8DuxxyLFryKBDTasf9G8oxXBqDgM1JWS4hOTcCe5DBzaq6q1PgG.js

dcxBCoAgEIXhC6VTbTrPMBaNjFpqgZ2-bCVEuwffz-shsduEiXMZweKJiSJvuetbULSymF8Gm8DuxxyLFryKBDTasf9G8oxXBqDgM1JWS4hOTcCe5DBzaq6q1PgG.js

584 ms

M9RPzs8rSUwu0U3LL8rVNdfPzEvOKU1JLdbPKtYvTi7KLCgpBgA.js

M9RPzs8rSUwu0U3LL8rVNdfPzEvOKU1JLdbPKtYvTi7KLCgpBgA.js

587 ms

M9QvSUzKSdXNT9NNzs8rSc0rKdYtyCkt1k8rAnL1cjPzAA.js

M9QvSUzKSdXNT9NNzs8rSc0rKdYtyCkt1k8rAnL1cjPzAA.js

693 ms

devicepx-jetpack.js

devicepx-jetpack.js

135 ms

M9RPTEnKyU_O1s3LL8lMq9RNAqLy1CT9rGL9xDzd4uSizIKSYr3czDwdE_3yAt3U3KTUFBAXAA.js

M9RPTEnKyU_O1s3LL8lMq9RNAqLy1CT9rGL9xDzd4uSizIKSYr3czDwdE_3yAt3U3KTUFBAXAA.js

895 ms

e-201609.js

e-201609.js

53 ms

bookmark_button.js

bookmark_button.js

736 ms

itunes_autolinkmaker.js

itunes_autolinkmaker.js

49 ms

analytics.js

analytics.js

84 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

395 ms

px.gif

px.gif

33 ms

px.gif

px.gif

35 ms

collect

collect

13 ms

collect

collect

59 ms

iphone5s-300x300.png

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259 ms

y_mobile_logo-250x2281.png

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235 ms

timer-100x150.jpg

timer-100x150.jpg

239 ms

encoding2.png

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236 ms

512x512bb-1.jpg

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253 ms

one-hand-keyboard-300x3001.jpg

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253 ms

icloud_2x-400x2441.jpg

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322 ms

ronriman-250x250-250x2501.jpg

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309 ms

iPhone-Lab-Site-logo.png

iPhone-Lab-Site-logo.png

433 ms

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iphone5s-300x300-150x150.png

431 ms

kotoeri-150x150.png

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228 ms

app-store-icon-300x300-1-150x150.png

app-store-icon-300x300-1-150x150.png

431 ms

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431 ms

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nekotaku-512x512bb-300x300-1-150x150.jpg

418 ms

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ronri-woman-300x300-1-150x150.png

971 ms

iphone_tenkey_lr-200x135.png

iphone_tenkey_lr-200x135.png

878 ms

iphone_7_200.png

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976 ms

iPhone_dance_200.png

iPhone_dance_200.png

1136 ms

goriki-au-200x200.png

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1167 ms

wordpress-logo.jpeg

wordpress-logo.jpeg

795 ms

iphone_mail_icon0-150x150.jpg

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987 ms

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1045 ms

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1153 ms

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1335 ms

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1368 ms

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1213 ms

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1498 ms

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1337 ms

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1352 ms

android_icon-300x300-1-100x100.png

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1597 ms

itunesartwork-100x100.png

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1529 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

193 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1847 ms

icomoon.woff

icomoon.woff

1498 ms

ca-pub-4227785084232755.js

ca-pub-4227785084232755.js

242 ms

zrt_lookup.html

zrt_lookup.html

267 ms

show_ads_impl.js

show_ads_impl.js

319 ms

g.gif

g.gif

232 ms

938 ms

sdk.js

sdk.js

255 ms

pta.js

pta.js

1069 ms

graph.facebook.com

graph.facebook.com

216 ms

fetch-google-plus.php

fetch-google-plus.php

2961 ms

entry.count

entry.count

914 ms

fetch-pocket.php

fetch-pocket.php

2165 ms

fetch-feedly.php

fetch-feedly.php

2033 ms

ads

ads

324 ms

62 ms

osd.js

osd.js

9 ms

xd_arbiter.php

xd_arbiter.php

63 ms

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27 ms

abg.js

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29 ms

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36 ms

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70 ms

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3 ms

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22 ms

MdyApZkAHG2-UELdOwjNjjFZXSz-CGj4o1JtDR7aGgs.js

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3 ms

6a2ce06e.js

6a2ce06e.js

348 ms

pn

pn

1097 ms

activeview

activeview

14 ms

print.css

print.css

647 ms

Accessibility Review

iphone-lab.net accessibility score

97

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.

Best Practices

iphone-lab.net best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

iphone-lab.net SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iphone-lab.net 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 Iphone-lab.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

iphone-lab.net

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