Tools & Wizards About Us
serialcoder.net screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

serialcoder.net

Félicitations ! Votre domaine a bien été créé chez OVHcloud !

Page Load Speed

1.8 sec in total

First Response

262 ms

Resources Loaded

1.1 sec

Page Rendered

412 ms

serialcoder.net screenshot

About Website

Visit serialcoder.net now to see the best up-to-date Serialcoder content and also check out these interesting facts you probably never knew about serialcoder.net

OVHcloud accompagne votre évolution grâce au meilleur des infrastructures web : hébergement, nom de domaine, serveur dédié, CDN, Cloud, Big Data, ...

Visit serialcoder.net

Key Findings

We analyzed Serialcoder.net page load time and found that the first response time was 262 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

serialcoder.net performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

serialcoder.net

262 ms

screen

232 ms

css

239 ms

embed

202 ms

jquery

552 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 32% of them (20 requests) were addressed to the original Serialcoder.net, 27% (17 requests) were made to Google.com and 17% (11 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (595 ms) belongs to the original domain Serialcoder.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 821.9 kB (62%)

Content Size

1.3 MB

After Optimization

508.6 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Serialcoder.net main page is 1.3 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. 55% of websites need less resources to load. Javascripts take 732.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 10.9 kB

  • Original 15.3 kB
  • After minification 13.3 kB
  • After compression 4.4 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. This page needs HTML code to be minified as it can gain 2.0 kB, which is 13% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.9 kB or 71% of the original size.

Image Optimization

-52%

Potential reduce by 305.7 kB

  • Original 583.0 kB
  • After minification 277.3 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, Serialcoder needs image optimization as it can save up to 305.7 kB or 52% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 505.3 kB

  • Original 732.2 kB
  • After minification 732.2 kB
  • After compression 226.9 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 505.3 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (25%)

Requests Now

55

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Serialcoder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

serialcoder.net

serialcoder.net

262 ms

screen

screen

232 ms

css

css

239 ms

embed

embed

202 ms

jquery

jquery

552 ms

main

main

328 ms

logo.png

logo.png

187 ms

ca2e.png

ca2e.png

412 ms

quincaillerie.pro.png

quincaillerie.pro.png

275 ms

kelelek.png

kelelek.png

325 ms

dmelec.png

dmelec.png

326 ms

seica.png

seica.png

357 ms

plantesetjardins.png

plantesetjardins.png

414 ms

js

js

102 ms

init_embed.js

init_embed.js

20 ms

bg.jpg

bg.jpg

415 ms

pattern-extra-black.png

pattern-extra-black.png

170 ms

slide.jpg

slide.jpg

575 ms

background2.png

background2.png

259 ms

Parallax3.jpg

Parallax3.jpg

595 ms

RobotoSlab-Regular-webfont.woff

RobotoSlab-Regular-webfont.woff

418 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

475 ms

RobotoSlab-Bold-webfont.woff

RobotoSlab-Bold-webfont.woff

397 ms

common.js

common.js

51 ms

map.js

map.js

65 ms

google4.png

google4.png

31 ms

overlay.js

overlay.js

29 ms

util.js

util.js

101 ms

onion.js

onion.js

100 ms

search_impl.js

search_impl.js

129 ms

stats.js

stats.js

87 ms

openhand_8_8.cur

openhand_8_8.cur

77 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

92 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

169 ms

kh

kh

169 ms

transparent.png

transparent.png

47 ms

controls.js

controls.js

118 ms

analytics.js

analytics.js

37 ms

vt

vt

94 ms

vt

vt

162 ms

vt

vt

144 ms

vt

vt

178 ms

vt

vt

157 ms

vt

vt

156 ms

vt

vt

155 ms

vt

vt

189 ms

vt

vt

196 ms

vt

vt

203 ms

vt

vt

197 ms

vt

vt

204 ms

vt

vt

217 ms

vt

vt

240 ms

vt

vt

231 ms

vt

vt

234 ms

css

css

109 ms

entity11.png

entity11.png

67 ms

collect

collect

34 ms

mapcnt6.png

mapcnt6.png

25 ms

tmapctrl.png

tmapctrl.png

29 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

31 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

32 ms

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf

39 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

41 ms

Accessibility Review

serialcoder.net accessibility score

75

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

Image elements do not have [alt] attributes

Best Practices

serialcoder.net best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

serialcoder.net SEO score

54

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

High

robots.txt is not valid

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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

serialcoder.net

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