Tools & Wizards About Us
student-codes.com screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

student-codes.com

student-codes.com - Online Promo Code & Coupon Code for thousands of stores

Page Load Speed

2.2 sec in total

First Response

35 ms

Resources Loaded

1.6 sec

Page Rendered

593 ms

student-codes.com screenshot

About Website

Visit student-codes.com now to see the best up-to-date Student Codes content and also check out these interesting facts you probably never knew about student-codes.com

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Key Findings

We analyzed Student-codes.com page load time and found that the first response time was 35 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

student-codes.com performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

57/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

student-codes.com

35 ms

student-codes.com

72 ms

www.student-codes.com

270 ms

css

52 ms

owl.carousel.css

205 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Student-codes.com, 2% (1 request) were made to Fonts.googleapis.com and 2% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Student-codes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.4 kB (37%)

Content Size

212.3 kB

After Optimization

133.9 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Student-codes.com main page is 212.3 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. 40% of websites need less resources to load. Javascripts take 102.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 77.7 kB

  • Original 88.4 kB
  • After minification 75.8 kB
  • After compression 10.7 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. This page needs HTML code to be minified as it can gain 12.7 kB, which is 14% 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 77.7 kB or 88% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 102.4 kB
  • After minification 102.4 kB
  • After compression 102.4 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

-3%

Potential reduce by 648 B

  • Original 21.5 kB
  • After minification 21.5 kB
  • After compression 20.9 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. Student-codes.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

38

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Student Codes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

student-codes.com

student-codes.com

35 ms

student-codes.com

student-codes.com

72 ms

www.student-codes.com

www.student-codes.com

270 ms

css

css

52 ms

owl.carousel.css

owl.carousel.css

205 ms

owl.theme.green.css

owl.theme.green.css

206 ms

ancoupons.css

ancoupons.css

194 ms

ancoupons.js

ancoupons.js

231 ms

owl.carousel.min.js

owl.carousel.min.js

57 ms

2b1efd0ac1859fb157dd9ea85546fc03.svg

2b1efd0ac1859fb157dd9ea85546fc03.svg

325 ms

dcs_img_f42de972d19f074f68f7573125d25028.webp

dcs_img_f42de972d19f074f68f7573125d25028.webp

328 ms

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2cf6716d-710e-446c-8037-7c8ae5440f76.webp

374 ms

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382 ms

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508ef40e-b1d9-4115-a829-6ea4a95c5728.webp

369 ms

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368 ms

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390 ms

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395 ms

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nintendo-co_62fb8ecf53084.webp

548 ms

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550 ms

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555 ms

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681 ms

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1ad18592-629e-4f11-babb-5da61cd0dcfe.svg

576 ms

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585 ms

dcs_img_0ff8c9511f5ae683f2d5724ced98208b.webp

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723 ms

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728 ms

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732 ms

ewm-co_62fb97656c48b.webp

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754 ms

bulkpowders-co_62fb97ad02dee.webp

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765 ms

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861 ms

shop.bt.com-1298624761.gif

shop.bt.com-1298624761.gif

896 ms

dcs_img_1692225721_e190becc64599bdf19a8a6ece17bee29.webp

dcs_img_1692225721_e190becc64599bdf19a8a6ece17bee29.webp

896 ms

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dcs_img_1692260376_6bff92d99bf569626ed4191cc2e53a47.webp

930 ms

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977 ms

kipling_62fc1317d454d.webp

kipling_62fc1317d454d.webp

948 ms

dbf85999-a6d2-4ef9-bc7f-fa32648e078a.svg

dbf85999-a6d2-4ef9-bc7f-fa32648e078a.svg

1041 ms

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1059 ms

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1068 ms

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1111 ms

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uk-loccitane_62fb9e38d58aa.webp

1151 ms

clock.webp

clock.webp

960 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

67 ms

838 ms

Accessibility Review

student-codes.com accessibility score

80

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

student-codes.com 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

student-codes.com SEO score

93

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 doesn't use legible font sizes

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 Student-codes.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 Student-codes.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

student-codes.com

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